72396969305012

Names of 72396969305012

• Cardinal: 72396969305012 can be written as Seventy-two trillion, three hundred ninety-six billion, nine hundred sixty-nine million, three hundred five thousand and twelve.

Scientific notation

• Scientific notation: 7.2396969305012 × 10¹³

Factors of 72396969305012

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6227

Divisors of 72396969305012

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 11 17 22 34 44 68 121 187 242 289 374 484 578 748 1156 2057 3179 4114 4913 6197 6358 8228 9826 12394 12716 19652 24788 34969 54043 68167 69938 83521 105349 108086 136334 139876 167042 210698 216172 272668 334084 421396 594473 749837 918731 1158839 1188946 1419857 1499674 1790933 1837462 2317678 2377892 2839714 2999348 3581866 3674924 4635356 5679428 7163732 10106041 12747229 15618427 19700263 20212082 24137569 25494458 30445861 31236854 39400526 40424164 48275138 50988916 60891722 62473708 78801052 96550276 121783444 171802697 216702893 265513259 334904471 343605394 433405786 517579637 531026518 669808942 687210788 866811572 1035159274 1062053036 1339617884 2070318548 2920645849 3683949181 5693376007 5841291698 7367898362 8798853829 11386752014 11682583396 14735796724 17597707658 22773504028 35195415316 62627136077 96787392119 125254272154 149580515093 193574784238 250508544308 299161030186 387149568476 598322060372 1064661313309 1645385666023 2129322626618 3290771332046 4258645253236 6581542664092 18099242326253 36198484652506 72396969305012
• Sum of all divisors σ(n): 147987051994446
• Sum of proper divisors (its aliquot sum) s(n): 75590082689434
• 72396969305012 is an abundant number, because the sum of its proper divisors (75590082689434) is greater than itself. Its abundance is 3193113384422

Bases of 72396969305012

• Binary: 10000011101100000111011101000110110001110110100₂
• Hexadecimal: 0x41D83BA363B4
• Base-36: PNUPIAFN8

Squares and roots of 72396969305012

• 72396969305012 squared (72396969305012²) is 5241321164550849710288320144
• 72396969305012 cubed (72396969305012³) is 379455767467697616441386266361704639761728
• The square root of 72396969305012 is 8508640.8612076229
• The cube root of 72396969305012 is 41677.9928053071

Scales and comparisons

• 72,396,969,305,012 seconds is equal to 2,301,999 years, 35 weeks, 4 days, 11 hours, 23 minutes, 32 seconds.
• To count from 1 to 72,396,969,305,012 would take you about five million, seven hundred fifty-four thousand, nine hundred ninety-nine 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 72396969305012 cubic inches would be around 3473.2 feet tall.

Recreational maths with 72396969305012

• 72396969305012 backwards is 21050396969327
• The number of decimal digits it has is: 14
• The sum of 72396969305012's digits is 62
• More coming soon!