400012969004791296

Names of 400012969004791296

• Cardinal: 400012969004791296 can be written as Four hundred quadrillion, twelve trillion, nine hundred sixty-nine billion, four million, seven hundred ninety-one thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 4.00012969004791296 × 10¹⁷

Factors of 400012969004791296

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3382144286116

Divisors of 400012969004791296

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 128 132 154 168 176 192 224 231 256 264 308 336 352 384 448 462 512 528 616 672 704 768 896 924 1056 1232 1344 1408 1536 1792 1848 2112 2464 2688 2816 3584 3696 4224 4928 5376 5632 7392 8448 9856 10752 14784 16896 19712 29568 39424 59136 118272 3382144286093 6764288572186 10146432858279 13528577144372 20292865716558 23675010002651 27057154288744 37203587147023 40585731433116 47350020005302 54114308577488 71025030007953 74407174294046 81171462866232 94700040010604 108228617154976 111610761441069 142050060015906 148814348588092 162342925732464 189400080021208 216457234309952 223221522882138 260425110029161 284100120031812 297628697176184 324685851464928 378800160042416 432914468619904 446443045764276 520850220058322 568200240063624 595257394352368 649371702929856 757600320084832 781275330087483 865828937239808 892886091528552 1041700440116644 1136400480127248 1190514788704736 1298743405859712 1515200640169664 1562550660174966 1731657874479616 1785772183057104 2083400880233288 2272800960254496 2381029577409472 2597486811719424 3030401280339328 3125101320349932 3571544366114208 4166801760466576 4545601920508992 4762059154818944 5194973623438848 6060802560678656 6250202640699864 7143088732228416 8333603520933152 9091203841017984 9524118309637888 12121605121357312 12500405281399728 14286177464456832 16667207041866304 18182407682035968 19048236619275776 25000810562799456 28572354928913664 33334414083732608 36364815364071936 50001621125598912 57144709857827328 66668828167465216 100003242251197824 133337656334930432 200006484502395648 400012969004791296
• Sum of all divisors σ(n): 1328614504194878208
• Sum of proper divisors (its aliquot sum) s(n): 928601535190086912
• 400012969004791296 is an abundant number, because the sum of its proper divisors (928601535190086912) is greater than itself. Its abundance is 528588566185295616

Bases of 400012969004791296

• Binary: 10110001101001000011010110100001011000101000111011000000000₂
• Hexadecimal: 0x58D21AD0B147600
• Base-36: 31EORH2SNJEO

Squares and roots of 400012969004791296

• 400012969004791296 squared (400012969004791296²) is 160010375372028122076658604517359616
• 400012969004791296 cubed (400012969004791296³) is 64006225324136105734857150845579238102049511058702336
• The square root of 400012969004791296 is 632465784.8491025653
• The cube root of 400012969004791296 is 736814.2626790445

Scales and comparisons

• 400,012,969,004,791,296 seconds is equal to 12,719,175,092 years, 51 weeks, 6 days, 18 hours, 1 minute, 36 seconds.
• To count from 1 to 400,012,969,004,791,296 would take you about thirty-eight billion, one hundred fifty-seven million, five hundred twenty-five thousand, two hundred seventy-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 400012969004791296 cubic inches would be around 61401.2 feet tall.

Recreational maths with 400012969004791296

• 400012969004791296 backwards is 692197400969210004
• The number of decimal digits it has is: 18
• The sum of 400012969004791296's digits is 69
• More coming soon!