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1,013,608

1,013,608 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.).

1,013,608 (one million thirteen thousand six hundred eight) is an even 7-digit number. It is a composite number with 32 divisors, and factors as 2³ × 17 × 29 × 257. Its proper divisors sum to 1,076,192, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF7768.

Abundant Number Odious Number Pernicious Number Semiperfect Number

Interestingness

Properties

Parity
Even
Digit count
7
Digit sum
19
Digit product
0
Digital root
1
Palindrome
No
Bit width
20 bits
Reversed
8,063,101
Square (n²)
1,027,401,177,664
Cube (n³)
1,041,382,052,889,651,712
Divisor count
32
σ(n) — sum of divisors
2,089,800
φ(n) — Euler's totient
458,752
Sum of prime factors
309

Primality

Prime factorization: 2 3 × 17 × 29 × 257

Nearest primes: 1,013,603 (−5) · 1,013,609 (+1)

Divisors & multiples

All divisors (32)
1 · 2 · 4 · 8 · 17 · 29 · 34 · 58 · 68 · 116 · 136 · 232 · 257 · 493 · 514 · 986 · 1028 · 1972 · 2056 · 3944 · 4369 · 7453 · 8738 · 14906 · 17476 · 29812 · 34952 · 59624 · 126701 · 253402 · 506804 (half) · 1013608
Aliquot sum (sum of proper divisors): 1,076,192
Factor pairs (a × b = 1,013,608)
1 × 1013608
2 × 506804
4 × 253402
8 × 126701
17 × 59624
29 × 34952
34 × 29812
58 × 17476
68 × 14906
116 × 8738
136 × 7453
232 × 4369
257 × 3944
493 × 2056
514 × 1972
986 × 1028
First multiples
1,013,608 · 2,027,216 (double) · 3,040,824 · 4,054,432 · 5,068,040 · 6,081,648 · 7,095,256 · 8,108,864 · 9,122,472 · 10,136,080

Sums & aliquot sequence

As a sum of two squares: 98² + 1,002² = 222² + 982² = 558² + 838² = 658² + 762²
As consecutive integers: 63,343 + 63,344 + … + 63,358 59,616 + 59,617 + … + 59,632 34,938 + 34,939 + … + 34,966 3,816 + 3,817 + … + 4,072
Aliquot sequence: 1,013,608 1,076,192 1,229,608 1,075,922 577,450 496,700 581,356 446,804 376,396 282,304 330,344 421,336 368,684 287,524 215,650 208,430 186,850 — unresolved within range

Continued fraction of √n

√1,013,608 = [1006; (1, 3, 1, 1, 3, 3, 1, 3, 2, 1, 5, 1, 1, 11, 2, 4, 17, 1, 11, 24, 1, 3, 2, 4, …)]

Period length 54 — the block in parentheses repeats forever.

Representations

In words
one million thirteen thousand six hundred eight
Ordinal
1013608th
Binary
11110111011101101000
Octal
3673550
Hexadecimal
0xF7768
Base64
D3do
One's complement
4,293,953,687 (32-bit)
Scientific notation
1.013608 × 10⁶
As a duration
1,013,608 s = 11 days, 17 hours, 33 minutes, 28 seconds
In other bases
ternary (3) 1220111102001
quaternary (4) 3313131220
quinary (5) 224413413
senary (6) 33420344
septenary (7) 11421061
nonary (9) 1814361
undecimal (11) 6325a2
duodecimal (12) 40a6b4
tridecimal (13) 29648b
tetradecimal (14) 1c5568
pentadecimal (15) 1504dd

As an angle

1,013,608° = 2,815 × 360° + 208°
208° ≈ 3.63 rad
Compass bearing: SSW (south-southwest)

Historical numeral systems

Babylonian (base 60)
𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒁹 𒌋𒌋𒌋𒁹𒁹𒁹 𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹𒁹
Egyptian hieroglyphic
𓁨𓂍𓆼𓆼𓆼𓍢𓍢𓍢𓍢𓍢𓍢𓏺𓏺𓏺𓏺𓏺𓏺𓏺𓏺
Chinese
一百零一萬三千六百零八
Chinese (financial)
壹佰零壹萬參仟陸佰零捌
In other modern scripts
Eastern Arabic ١٠١٣٦٠٨ Devanagari १०१३६०८ Bengali ১০১৩৬০৮ Tamil ௧௦௧௩௬௦௮ Thai ๑๐๑๓๖๐๘ Tibetan ༡༠༡༣༦༠༨ Khmer ១០១៣៦០៨ Lao ໑໐໑໓໖໐໘ Burmese ၁၀၁၃၆၀၈

Also seen as

Goldbach decomposition

Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 1013608, here are decompositions:

  • 5 + 1013603 = 1013608
  • 107 + 1013501 = 1013608
  • 131 + 1013477 = 1013608
  • 137 + 1013471 = 1013608
  • 179 + 1013429 = 1013608
  • 317 + 1013291 = 1013608
  • 359 + 1013249 = 1013608
  • 599 + 1013009 = 1013608

Showing the first eight; more decompositions exist.

Hex color
#0F7768
RGB(15, 119, 104)
IPv4 address

As an unsigned 32-bit integer, this is the IPv4 address 0.15.119.104.

Address
0.15.119.104
Class
reserved
IPv4-mapped IPv6
::ffff:0.15.119.104

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

Possible date

Could be parsed as a date. Most likely interpretation: Tuesday, January 1, 3608 (MDDYYYY (US, single-digit month)).

Other possible interpretations (2)
  • 3608-10-01 (MMDYYYY (US, single-digit day))
  • 3608-01-10 (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 1,013,608 and was likely granted around 1911.

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°.