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1,056,201

1,056,201 is a composite number, odd.

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.).

1,056,201 (one million fifty-six thousand two hundred one) is an odd 7-digit number. It is a composite number with 16 divisors, and factors as 3 × 31 × 41 × 277. Written other ways, in hexadecimal, 0x101DC9.

Arithmetic Number Cube-Free Deficient Number Odious Number Squarefree

Interestingness

Properties

Parity
Odd
Digit count
7
Digit sum
15
Digit product
0
Digital root
6
Palindrome
No
Bit width
21 bits
Reversed
1,026,501
Square (n²)
1,115,560,552,401
Cube (n³)
1,178,256,171,006,488,601
Divisor count
16
σ(n) — sum of divisors
1,494,528
φ(n) — Euler's totient
662,400
Sum of prime factors
352

Primality

Prime factorization: 3 × 31 × 41 × 277

Nearest primes: 1,056,179 (−22) · 1,056,203 (+2)

Divisors & multiples

All divisors (16)
1 · 3 · 31 · 41 · 93 · 123 · 277 · 831 · 1271 · 3813 · 8587 · 11357 · 25761 · 34071 · 352067 · 1056201
Aliquot sum (sum of proper divisors): 438,327
Factor pairs (a × b = 1,056,201)
1 × 1056201
3 × 352067
31 × 34071
41 × 25761
93 × 11357
123 × 8587
277 × 3813
831 × 1271
First multiples
1,056,201 · 2,112,402 (double) · 3,168,603 · 4,224,804 · 5,281,005 · 6,337,206 · 7,393,407 · 8,449,608 · 9,505,809 · 10,562,010

Sums & aliquot sequence

As consecutive integers: 528,100 + 528,101 352,066 + 352,067 + 352,068 176,031 + 176,032 + 176,033 + 176,034 + 176,035 + 176,036 34,056 + 34,057 + … + 34,086
Aliquot sequence: 1,056,201 → 438,327 → 201,897 → 89,745 → 59,247 → 29,673 → 20,887 → 1 → 0 — terminates at zero

Continued fraction of √n

√1,056,201 = [1027; (1, 2, 1, 1, 9, 12, 1, 2, 1, 7, 24, 1, 1, 1, 2, 1, 6, 82, 14, 1, 1, 3, 3, 12, …)]

Representations

In words
one million fifty-six thousand two hundred one
Ordinal
1056201st
Binary
100000001110111001001
Octal
4016711
Hexadecimal
0x101DC9
Base64
EB3J
One's complement
4,293,911,094 (32-bit)
Scientific notation
1.056201 × 10⁶
As a duration
1,056,201 s = 12 days, 5 hours, 23 minutes, 21 seconds
In other bases
ternary (3) 1222122211120
quaternary (4) 10001313021
quinary (5) 232244301
senary (6) 34345453
septenary (7) 11656206
nonary (9) 1878746
undecimal (11) 6615a3
duodecimal (12) 42b289
tridecimal (13) 2ac993
tetradecimal (14) 1d6cad
pentadecimal (15) 15ce36

As an angle

1,056,201° = 2,933 × 360° + 321°
321° ≈ 5.603 rad
Compass bearing: NW (northwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹
Egyptian hieroglyphic
𓁨𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓏺
Chinese
一百零五萬六千二百零一
Chinese (financial)
壹佰零伍萬陸仟貳佰零壹
In other modern scripts
Eastern Arabic ١٠٥٦٢٠١ Devanagari १०५६२०१ Bengali ১০৫৬২০১ Tamil ௧௦௫௬௨௦௧ Thai ๑๐๕๖๒๐๑ Tibetan ༡༠༥༦༢༠༡ Khmer ១០៥៦២០១ Lao ໑໐໕໖໒໐໑ Burmese ၁၀၅၆၂၀၁

Also seen as

Hex color
#101DC9
RGB(16, 29, 201)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.16.29.201.

Address
0.16.29.201
Class
reserved
IPv4-mapped IPv6
::ffff:0.16.29.201

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

Possible date

Could be parsed as a date. Most likely interpretation: Monday, January 5, 6201 (MDDYYYY (US, single-digit month)).

Other possible interpretations (3)
  • 6201-05-01 (DMMYYYY (Euro, single-digit day))
  • 6201-10-05 (MMDYYYY (US, single-digit day))
  • 6201-05-10 (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 1,056,201 and was likely granted around 1912.

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

Related reading