12930841088

Names of 12930841088

• Cardinal: 12930841088 can be written as Twelve billion, nine hundred thirty million, eight hundred forty-one thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.2930841088 × 10¹⁰

Factors of 12930841088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2014

Divisors of 12930841088

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 11 16 22 29 32 41 44 58 64 82 88 116 128 164 176 232 256 319 328 352 451 464 512 638 656 704 902 928 1189 1276 1312 1408 1804 1856 1931 2378 2552 2624 2816 3608 3712 3862 4756 5104 5248 5632 7216 7424 7724 9512 10208 10496 13079 14432 14848 15448 19024 20416 20992 21241 26158 28864 30896 38048 40832 42482 52316 55999 57728 61792 76096 79171 81664 84964 104632 111998 115456 123584 152192 158342 163328 169928 209264 223996 230912 247168 304384 316684 339856 418528 447992 494336 608768 615989 633368 679712 837056 870881 895984 988672 1231978 1266736 1359424 1674112 1741762 1791968 2295959 2463956 2533472 2718848 3348224 3483524 3583936 4591918 4927912 5066944 5437696 6696448 6967048 7167872 9183836 9855824 10133888 10875392 13934096 14335744 18367672 19711648 20267776 25255549 27868192 28671488 36735344 39423296 40535552 50511098 55736384 73470688 78846592 101022196 111472768 146941376 157693184 202044392 222945536 293882752 315386368 404088784 445891072 587765504 808177568 1175531008 1616355136 3232710272 6465420544 12930841088
• Sum of all divisors σ(n): 29883712320
• Sum of proper divisors (its aliquot sum) s(n): 16952871232
• 12930841088 is an abundant number, because the sum of its proper divisors (16952871232) is greater than itself. Its abundance is 4022030144

Bases of 12930841088

• Binary: 1100000010101111001111101000000000₂
• Hexadecimal: 0x302BCFA00
• Base-36: 5XUOSU8

Squares and roots of 12930841088

• 12930841088 squared (12930841088²) is 167206651243109023744
• 12930841088 cubed (12930841088³) is 2162122636081280441092482793472
• The square root of 12930841088 is 113713.8561829647
• The cube root of 12930841088 is 2347.1576371707

Scales and comparisons

• 12,930,841,088 seconds is equal to 411 years, 8 weeks, 2 days, 12 hours, 18 minutes, 8 seconds.
• To count from 1 to 12,930,841,088 would take you about eight hundred twenty-two 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 12930841088 cubic inches would be around 195.6 feet tall.

Recreational maths with 12930841088

• 12930841088 backwards is 88014803921
• 12930841088 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12930841088's digits is 44
• More coming soon!