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1,064,200

1,064,200 is a composite number, even.

This number doesn't have a permanent NumberWiki page yet — what you see below is computed live. Pages get added to the permanent index when they're notable (years, primes, curated, etc.).

1,064,200 (one million sixty-four thousand two hundred) is an even 7-digit number. It is a composite number with 48 divisors, and factors as 2³ × 5² × 17 × 313. Its proper divisors sum to 1,563,980, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0x103D08.

Abundant Number Gapful Number Odious Number Pernicious Number Practical Number Semiperfect Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
13
Digit product
0
Digital root
4
Palindrome
No
Bit width
21 bits
Reversed
24,601
Square (n²)
1,132,521,640,000
Cube (n³)
1,205,229,529,288,000,000
Divisor count
48
σ(n) — sum of divisors
2,628,180
φ(n) — Euler's totient
399,360
Sum of prime factors
346

Primality

Prime factorization: 2 3 × 5 2 × 17 × 313

Nearest primes: 1,064,197 (−3) · 1,064,201 (+1)

Divisors & multiples

All divisors (48)
1 · 2 · 4 · 5 · 8 · 10 · 17 · 20 · 25 · 34 · 40 · 50 · 68 · 85 · 100 · 136 · 170 · 200 · 313 · 340 · 425 · 626 · 680 · 850 · 1252 · 1565 · 1700 · 2504 · 3130 · 3400 · 5321 · 6260 · 7825 · 10642 · 12520 · 15650 · 21284 · 26605 · 31300 · 42568 · 53210 · 62600 · 106420 · 133025 · 212840 · 266050 · 532100 (half) · 1064200
Aliquot sum (sum of proper divisors): 1,563,980
Factor pairs (a × b = 1,064,200)
1 × 1064200
2 × 532100
4 × 266050
5 × 212840
8 × 133025
10 × 106420
17 × 62600
20 × 53210
25 × 42568
34 × 31300
40 × 26605
50 × 21284
68 × 15650
85 × 12520
100 × 10642
136 × 7825
170 × 6260
200 × 5321
313 × 3400
340 × 3130
425 × 2504
626 × 1700
680 × 1565
850 × 1252
First multiples
1,064,200 · 2,128,400 (double) · 3,192,600 · 4,256,800 · 5,321,000 · 6,385,200 · 7,449,400 · 8,513,600 · 9,577,800 · 10,642,000

Sums & aliquot sequence

As a sum of two squares: 210² + 1,010² = 290² + 990² = 362² + 966² = 438² + 934²
As consecutive integers: 212,838 + 212,839 + 212,840 + 212,841 + 212,842 66,505 + 66,506 + … + 66,520 62,592 + 62,593 + … + 62,608 42,556 + 42,557 + … + 42,580
Aliquot sequence: 1,064,200 → 1,563,980 → 2,019,460 → 2,337,620 → 2,571,424 → 2,545,184 → 2,465,710 → 2,343,530 → 2,477,590 → 1,982,090 → 2,023,414 → 1,053,506 → 535,294 → 267,650 → 244,594 → 174,734 → 130,330 — unresolved within range

Continued fraction of √n

√1,064,200 = [1031; (1, 1, 1, 1, 56, 1, 2, 2, 6, 25, 3, 6, 10, 6, 3, 25, 6, 2, 2, 1, 56, 1, 1, 1, …)]

Period length 26 — the block in parentheses repeats forever.

Representations

In words
one million sixty-four thousand two hundred
Ordinal
1064200th
Binary
100000011110100001000
Octal
4036410
Hexadecimal
0x103D08
Base64
ED0I
One's complement
4,293,903,095 (32-bit)
Scientific notation
1.0642 × 10⁶
As a duration
1,064,200 s = 12 days, 7 hours, 36 minutes, 40 seconds
In other bases
ternary (3) 2000001210211
quaternary (4) 10003310020
quinary (5) 233023300
senary (6) 34450504
septenary (7) 12021424
nonary (9) 2001724
undecimal (11) 667605
duodecimal (12) 433a34
tridecimal (13) 2b3507
tetradecimal (14) 1d9b84
pentadecimal (15) 1604ba

As an angle

1,064,200° = 2,956 × 360° + 40°
40° ≈ 0.698 rad
Compass bearing: NE (northeast)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓍢𓍢
Chinese
一百零六萬四千二百
Chinese (financial)
壹佰零陸萬肆仟貳佰
In other modern scripts
Eastern Arabic ١٠٦٤٢٠٠ Devanagari १०६४२०० Bengali ১০৬৪২০০ Tamil ௧௦௬௪௨௦௦ Thai ๑๐๖๔๒๐๐ Tibetan ༡༠༦༤༢༠༠ Khmer ១០៦៤២០០ Lao ໑໐໖໔໒໐໐ Burmese ၁၀၆၄၂၀၀

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1064200, here are decompositions:

  • 3 + 1064197 = 1064200
  • 23 + 1064177 = 1064200
  • 41 + 1064159 = 1064200
  • 47 + 1064153 = 1064200
  • 83 + 1064117 = 1064200
  • 113 + 1064087 = 1064200
  • 131 + 1064069 = 1064200
  • 227 + 1063973 = 1064200

Showing the first eight; more decompositions exist.

Hex color
#103D08
RGB(16, 61, 8)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.61.8.

Address
0.16.61.8
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.61.8

Unspecified address (0.0.0.0/8) — "this network" placeholder.

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 6, 4200 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 4200-06-01 (DMMYYYY (Euro, single-digit day))
  • 4200-10-06 (MMDYYYY (US, single-digit day))
  • 4200-06-10 (DDMYYYY (Euro, single-digit month))
Possible US patent number

This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 1,064,200 and was likely granted around 1913.

Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.

Related reading

  • Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.