12448881016

Names of 12448881016

• Cardinal: 12448881016 can be written as Twelve billion, four hundred forty-eight million, eight hundred eighty-one thousand and sixteen.

Scientific notation

• Scientific notation: 1.2448881016 × 10¹⁰

Factors of 12448881016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1745

Divisors of 12448881016

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 11 13 19 22 26 38 44 52 76 88 104 143 152 209 247 286 418 463 494 572 836 926 988 1144 1237 1672 1852 1976 2474 2717 3704 4948 5093 5434 6019 8797 9896 10186 10868 12038 13607 16081 17594 20372 21736 23503 24076 27214 32162 35188 40744 47006 48152 54428 64324 66209 70376 94012 96767 108856 114361 128648 132418 176891 188024 193534 228722 258533 264836 305539 353782 387068 457444 517066 529672 572731 611078 707564 774136 914888 1034132 1145462 1222156 1257971 1415128 2068264 2290924 2444312 2515942 3360929 4581848 5031884 6300041 6721858 7445503 10063768 10881889 12600082 13443716 14891006 21763778 25200164 26887432 29782012 43527556 50400328 59564024 81900533 87055112 119700779 141464557 163801066 239401558 282929114 327602132 478803116 565858228 655204264 957606232 1131716456 1556110127 3112220254 6224440508 12448881016
• Sum of all divisors σ(n): 28951372800
• Sum of proper divisors (its aliquot sum) s(n): 16502491784
• 12448881016 is an abundant number, because the sum of its proper divisors (16502491784) is greater than itself. Its abundance is 4053610768

Bases of 12448881016

• Binary: 1011100110000000101101100101111000₂
• Hexadecimal: 0x2E602D978
• Base-36: 5PVQQ2G

Squares and roots of 12448881016

• 12448881016 squared (12448881016²) is 154974638550525192256
• 12448881016 cubed (12448881016³) is 1929260835813094822705468612096
• The square root of 12448881016 is 111574.5536222305
• The cube root of 12448881016 is 2317.6264503167

Scales and comparisons

• 12,448,881,016 seconds is equal to 395 years, 43 weeks, 3 days, 6 hours, 30 minutes, 16 seconds.
• To count from 1 to 12,448,881,016 would take you about seven hundred ninety-one 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 12448881016 cubic inches would be around 193.1 feet tall.

Recreational maths with 12448881016

• 12448881016 backwards is 61018884421
• The number of decimal digits it has is: 11
• The sum of 12448881016's digits is 43
• More coming soon!