12553317120

Names of 12553317120

• Cardinal: 12553317120 can be written as Twelve billion, five hundred fifty-three million, three hundred seventeen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.255331712 × 10¹⁰

Factors of 12553317120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 61744

Divisors of 12553317120

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 53 60 64 80 96 106 120 128 159 160 192 212 240 256 265 318 320 384 424 480 530 636 640 768 795 848 960 1060 1272 1280 1590 1696 1920 2120 2544 3180 3392 3840 4240 5088 6360 6784 8480 10176 12720 13568 16960 20352 25440 33920 40704 50880 61681 67840 101760 123362 185043 203520 246724 308405 370086 493448 616810 740172 925215 986896 1233620 1480344 1850430 1973792 2467240 2960688 3269093 3700860 3947584 4934480 5921376 6538186 7401720 7895168 9807279 9868960 11842752 13076372 14803440 15790336 16345465 19614558 19737920 23685504 26152744 29606880 32690930 39229116 39475840 47371008 49036395 52305488 59213760 65381860 78458232 78951680 98072790 104610976 118427520 130763720 156916464 196145580 209221952 236855040 261527440 313832928 392291160 418443904 523054880 627665856 784582320 836887808 1046109760 1255331712 1569164640 2092219520 2510663424 3138329280 4184439040 6276658560 12553317120
• Sum of all divisors σ(n): 40849274592
• Sum of proper divisors (its aliquot sum) s(n): 28295957472
• 12553317120 is an abundant number, because the sum of its proper divisors (28295957472) is greater than itself. Its abundance is 15742640352

Bases of 12553317120

• Binary: 1011101100001111000110101100000000₂
• Hexadecimal: 0x2EC3C6B00
• Base-36: 5RLX5HC

Squares and roots of 12553317120

• 12553317120 squared (12553317120²) is 157585770715285094400
• 12553317120 cubed (12553317120³) is 1978224153388583021212336128000
• The square root of 12553317120 is 112041.5865649893
• The cube root of 12553317120 is 2324.0894184221

Scales and comparisons

• 12,553,317,120 seconds is equal to 399 years, 8 weeks, 1 day, 32 minutes.
• To count from 1 to 12,553,317,120 would take you about seven hundred ninety-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12553317120 cubic inches would be around 193.7 feet tall.

Recreational maths with 12553317120

• 12553317120 backwards is 02171335521
• 12553317120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12553317120's digits is 30
• More coming soon!