168265699989712

Names of 168265699989712

• Cardinal: 168265699989712 can be written as One hundred sixty-eight trillion, two hundred sixty-five billion, six hundred ninety-nine million, nine hundred eighty-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.68265699989712 × 10¹⁴

Factors of 168265699989712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1839

Divisors of 168265699989712

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 13 16 17 26 34 52 61 68 104 122 136 208 221 244 272 442 488 653 793 884 976 1037 1093 1306 1586 1768 2074 2186 2612 3172 3536 4148 4372 5224 6344 8296 8489 8744 10448 11101 12688 13481 14209 16592 16978 17488 18581 22202 26962 28418 33956 37162 39833 44404 53924 56836 66673 67912 74324 79666 88808 107848 113672 133346 135824 144313 148648 159332 177616 215696 227344 241553 266692 288626 297296 318664 483106 517829 533384 577252 637328 677161 713729 866749 966212 1035658 1066768 1133441 1154504 1194649 1354322 1427458 1733498 1932424 2071316 2266882 2309008 2389298 2708644 2854916 3466996 3864848 4142632 4533764 4778596 5417288 5709832 6933992 8285264 8803093 9067528 9278477 9557192 10834576 11419664 12133393 13867984 14734733 15530437 17606186 18135056 18556954 19114384 20309033 24266786 29469466 31060874 35212372 37113908 40618066 43537469 48533572 58938932 62121748 70424744 72873589 74227816 81236132 87074938 97067144 117877864 124243496 140849488 145747178 148455632 157734109 162472264 174149876 194134288 235755728 248486992 264017429 291494356 315468218 324944528 348299752 528034858 565987097 582988712 630936436 696599504 740136973 780105797 947356657 1056069716 1131974194 1165977424 1238851013 1261872872 1480273946 1560211594 1894713314 2112139432 2263948388 2477702026 2523745744 2960547892 3120423188 3789426628 4224278864 4527896776 4955404052 5921095784 6240846376 7578853256 9055793552 9621780649 9910808104 10141375361 11842191568 12481692752 13261798549 15157706512 16105063169 19243561298 19821616208 20282750722 26523597098 32210126338 38487122596 40565501444 47586453617 53047194196 64420252676 76974245192 81131002888 95172907234 106094388392 128840505352 153948490384 162262005776 172403381137 190345814468 212188776784 257681010704 344806762274 380691628936 618623897021 689613524548 761383257872 808969711489 1237247794042 1379227049096 1617939422978 2474495588084 2758454098192 3235878845956 4948991176168 6471757691912 9897982352336 10516606249357 12943515383824 21033212498714 42066424997428 84132849994856 168265699989712
• Sum of all divisors σ(n): 378764719725168
• Sum of proper divisors (its aliquot sum) s(n): 210499019735456
• 168265699989712 is an abundant number, because the sum of its proper divisors (210499019735456) is greater than itself. Its abundance is 42233319745744

Bases of 168265699989712

• Binary: 100110010000100101101001010001101001100011010000₂
• Hexadecimal: 0x9909694698D0
• Base-36: 1NN871A5SG

Squares and roots of 168265699989712

• 168265699989712 squared (168265699989712²) is 28313345793027764956905842944
• 168265699989712 cubed (168265699989712³) is 4764164948914584288390561851185573487792128
• The square root of 168265699989712 is 12971726.9470842625
• The cube root of 168265699989712 is 55207.5573377561

Scales and comparisons

• 168,265,699,989,712 seconds is equal to 5,350,328 years, 40 weeks, 3 days, 19 hours, 21 minutes, 52 seconds.
• To count from 1 to 168,265,699,989,712 would take you about thirteen million, three hundred seventy-five thousand, eight hundred twenty-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 168265699989712 cubic inches would be around 4600.6 feet tall.

Recreational maths with 168265699989712

• 168265699989712 backwards is 217989996562861
• The number of decimal digits it has is: 15
• The sum of 168265699989712's digits is 88
• More coming soon!