13709568390987776

Names of 13709568390987776

• Cardinal: 13709568390987776 can be written as Thirteen quadrillion, seven hundred nine trillion, five hundred sixty-eight billion, three hundred ninety million, nine hundred eighty-seven thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.3709568390987776 × 10¹⁶

Factors of 13709568390987776

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 392

Divisors of 13709568390987776

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 92 128 184 256 367 368 512 529 734 736 1024 1058 1468 1472 2048 2116 2936 2944 4096 4232 5872 5888 8192 8441 8464 11744 11776 16384 16882 16928 23488 23552 32768 33764 33856 46976 47104 65536 67528 67712 93952 94208 131072 134689 135056 135424 187904 188416 194143 262144 269378 270112 270848 375808 376832 388286 524288 538756 540224 541696 751616 753664 776572 1077512 1080448 1083392 1503232 1507328 1553144 2155024 2160896 2166784 3006464 3014656 3097847 3106288 4310048 4321792 4333568 6012928 6029312 6195694 6212576 8620096 8643584 8667136 12025856 12058624 12391388 12425152 17240192 17287168 17334272 24051712 24782776 24850304 34480384 34574336 34668544 48103424 49430863 49565552 49700608 68960768 69148672 69337088 71250481 96206848 98861726 99131104 99401216 137921536 138297344 138674176 142500962 192413696 197723452 198262208 198802432 275843072 276594688 277348352 285001924 395446904 396524416 397604864 551686144 553189376 570003848 790893808 793048832 795209728 1103372288 1106378752 1136909849 1140007696 1581787616 1586097664 1590419456 2206744576 2212757504 2273819698 2280015392 3163575232 3172195328 3180838912 4413489152 4425515008 4547639396 4560030784 6327150464 6344390656 6361677824 8826978304 9095278792 9120061568 12654300928 12688781312 12723355648 17653956608 18190557584 18240123136 25308601856 25377562624 25446711296 26148926527 35307913216 36381115168 36480246272 50617203712 50755125248 50893422592 52297853054 70615826432 72762230336 72960492544 101234407424 101510250496 101786845184 104595706108 145524460672 145920985088 202468814848 203020500992 209191412216 291048921344 291841970176 404937629696 406041001984 418382824432 582097842688 583683940352 809875259392 812082003968 836765648864 1164195685376 1167367880704 1619750518784 1624164007936 1673531297728 2328391370752 2334735761408 3239501037568 3347062595456 4656782741504 4669471522816 6479002075136 6694125190912 9313565483008 9338943045632 12958004150272 13388250381824 18627130966016 18677886091264 25916008300544 26776500763648 37254261932032 37355772182528 53553001527296 74508523864064 107106003054592 149017047728128 214212006109184 298034095456256 428424012218368 596068190912512 856848024436736 1713696048873472 3427392097746944 6854784195493888 13709568390987776
• Sum of all divisors σ(n): 28741392263892000
• Sum of proper divisors (its aliquot sum) s(n): 15031823872904224
• 13709568390987776 is an abundant number, because the sum of its proper divisors (15031823872904224) is greater than itself. Its abundance is 1322255481916448

Bases of 13709568390987776

• Binary: 110000101101001100011110100001111110000000000000000000₂
• Hexadecimal: 0x30B4C7A1F80000
• Base-36: 3QZMWRTFEGW

Squares and roots of 13709568390987776

• 13709568390987776 squared (13709568390987776²) is 187952265467171157352976981426176
• 13709568390987776 cubed (13709568390987776³) is 2576744437663273018540189754083413798981862424576
• The square root of 13709568390987776 is 117087866.1133927063
• The cube root of 13709568390987776 is 239335.9443604965

Scales and comparisons

• 13,709,568,390,987,776 seconds is equal to 435,921,868 years, 18 weeks, 2 days, 21 hours, 2 minutes, 56 seconds.
• To count from 1 to 13,709,568,390,987,776 would take you about one billion, three hundred seven million, seven hundred sixty-five thousand, six hundred five 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 13709568390987776 cubic inches would be around 19944.7 feet tall.

Recreational maths with 13709568390987776

• 13709568390987776 backwards is 67778909386590731
• The number of decimal digits it has is: 17
• The sum of 13709568390987776's digits is 95
• More coming soon!