8013990131016

Names of 8013990131016

• Cardinal: 8013990131016 can be written as Eight trillion, thirteen billion, nine hundred ninety million, one hundred thirty-one thousand and sixteen.

Scientific notation

• Scientific notation: 8.013990131016 × 10¹²

Factors of 8013990131016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3150

Divisors of 8013990131016

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 19 24 38 43 57 76 86 114 129 152 172 228 258 344 456 516 817 1032 1634 1849 2451 3083 3268 3698 4902 5547 6166 6536 7396 9249 9804 11094 12332 14792 18498 19608 22188 24664 35131 36996 44376 58577 70262 73992 105393 117154 132569 140524 175731 210786 234308 265138 281048 351462 397707 421572 468616 530276 702924 795414 843144 1060552 1405848 1590828 2518811 3181656 5037622 5700467 7556433 9504889 10075244 11400934 15112866 17101401 19009778 20150488 22801868 28514667 30225732 34202802 38019556 45603736 57029334 60451464 68405604 76039112 108308873 114058668 136811208 180592891 216617746 228117336 324926619 361185782 408710227 433235492 541778673 649853238 722371564 817420454 866470984 1083557346 1226130681 1299706476 1444743128 1634840908 2167114692 2452261362 2599412952 3269681816 4334229384 4904522724 7765494313 9809045448 15530988626 17574539761 23296482939 31061977252 35149079522 46592965878 52723619283 62123954504 70298159044 93185931756 105447238566 140596318088 186371863512 210894477132 333916255459 421788954264 667832510918 1001748766377 1335665021836 2003497532754 2671330043672 4006995065508 8013990131016
• Sum of all divisors σ(n): 21598311466800
• Sum of proper divisors (its aliquot sum) s(n): 13584321335784
• 8013990131016 is an abundant number, because the sum of its proper divisors (13584321335784) is greater than itself. Its abundance is 5570331204768

Bases of 8013990131016

• Binary: 1110100100111100111000010001111010101001000₂
• Hexadecimal: 0x749E708F548
• Base-36: 2U9KQT4CO

Squares and roots of 8013990131016

• 8013990131016 squared (8013990131016²) is 64224037820021844845192256
• 8013990131016 cubed (8013990131016³) is 514690805263653403398904311899148612096
• The square root of 8013990131016 is 2830899.1735870777
• The cube root of 8013990131016 is 20011.6516531441

Scales and comparisons

• 8,013,990,131,016 seconds is equal to 254,820 years, 5 weeks, 9 hours, 43 minutes, 36 seconds.
• To count from 1 to 8,013,990,131,016 would take you about six hundred thirty-seven thousand and fifty 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 8013990131016 cubic inches would be around 1667.6 feet tall.

Recreational maths with 8013990131016

• 8013990131016 backwards is 6101310993108
• The number of decimal digits it has is: 13
• The sum of 8013990131016's digits is 42
• More coming soon!