61435897513984

Names of 61435897513984

• Cardinal: 61435897513984 can be written as Sixty-one trillion, four hundred thirty-five billion, eight hundred ninety-seven million, five hundred thirteen thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 6.1435897513984 × 10¹³

Factors of 61435897513984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 379

Divisors of 61435897513984

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 64 68 98 112 119 128 136 196 224 238 256 272 289 353 392 448 476 512 544 578 706 784 833 896 952 1024 1088 1156 1412 1568 1666 1792 1904 2023 2048 2176 2312 2471 2824 3136 3332 3584 3808 4046 4352 4624 4913 4942 5648 6001 6272 6664 7168 7616 8092 8704 9248 9826 9884 11296 12002 12544 13328 14161 14336 15232 16184 17297 17408 18496 19652 19768 22592 24004 25088 26656 28322 30464 32368 34391 34594 34816 36992 39304 39536 42007 45184 48008 50176 53312 56644 60928 64736 68782 69188 73984 78608 79072 84014 90368 96016 100352 102017 106624 113288 121856 124609 129472 137564 138376 147968 157216 158144 168028 180736 192032 204034 213248 226576 240737 243712 249218 258944 275128 276752 294049 295936 314432 316288 336056 361472 384064 408068 426496 453152 481474 498436 517888 550256 553504 588098 591872 628864 632576 672112 714119 722944 768128 816136 852992 872263 906304 962948 996872 1035776 1100512 1107008 1176196 1257728 1265152 1344224 1428238 1536256 1632272 1705984 1734289 1744526 1812608 1925896 1993744 2071552 2118353 2201024 2214016 2352392 2515456 2530304 2688448 2856476 3072512 3264544 3468578 3489052 3625216 3851792 3987488 4143104 4236706 4402048 4428032 4704784 4998833 5030912 5060608 5376896 5712952 6105841 6145024 6529088 6937156 6978104 7250432 7703584 7974976 8473412 8804096 8856064 9409568 9997666 10061824 10753792 11425904 12140023 12211682 12290048 13058176 13874312 13956208 14500864 14828471 15407168 15949952 16946824 17608192 17712128 18819136 19995332 21507584 22851808 24280046 24423364 26116352 27748624 27912416 29001728 29656942 30814336 31899904 33893648 35216384 35424256 36012001 37638272 39990664 43015168 45703616 48560092 48846728 52232704 55497248 55824832 59313884 61628672 63799808 67787296 70432768 72024002 75276544 79981328 84980161 86030336 91407232 97120184 97693456 103799297 104465408 110994496 111649664 118627768 123257344 127599616 135574592 144048004 150553088 159962656 169960322 182814464 194240368 195386912 207598594 208930816 221988992 223299328 237255536 246514688 252084007 255199232 271149184 288096008 301106176 319925312 339920644 365628928 388480736 390773824 415197188 443977984 446598656 474511072 493029376 504168014 542298368 576192016 602212352 612204017 639850624 679841288 731257856 776961472 781547648 830394376 887955968 893197312 949022144 1008336028 1084596736 1152384032 1224408034 1279701248 1359682576 1462515712 1553922944 1563095296 1660788752 1764588049 1775911936 1786394624 1898044288 2016672056 2169193472 2304768064 2448816068 2559402496 2719365152 3107845888 3126190592 3321577504 3529176098 3551823872 3796088576 4033344112 4285428119 4338386944 4609536128 4897632136 5118804992 5438730304 6215691776 6252381184 6643155008 7058352196 7592177152 8066688224 8570856238 9219072256 9795264272 10237609984 10877460608 12431383552 12504762368 13286310016 14116704392 15184354304 16133376448 17141712476 18438144512 19590528544 21754921216 24862767104 26572620032 28233408784 29997996833 30368708608 32266752896 34283424952 36876289024 39181057088 43509842432 53145240064 56466817568 59995993666 64533505792 68566849904 73752578048 78362114176 87019684864 106290480128 112933635136 119991987332 129067011584 137133699808 156724228352 174039369728 212580960256 225867270272 239983974664 258134023168 274267399616 313448456704 451734540544 479967949328 516268046336 548534799232 626896913408 903469081088 959935898656 1097069598464 1253793826816 1806938162176 1919871797312 2194139196928 3613876324352 3839743594624 4388278393856 7679487189248 8776556787712 15358974378496 30717948756992 61435897513984
• Sum of all divisors σ(n): 152258205726900
• Sum of proper divisors (its aliquot sum) s(n): 90822308212916
• 61435897513984 is an abundant number, because the sum of its proper divisors (90822308212916) is greater than itself. Its abundance is 29386410698932

Bases of 61435897513984

• Binary: 1101111110000000101000110110010000100000000000₂
• Hexadecimal: 0x37E028D90800
• Base-36: LRZ9F5GXS

Squares and roots of 61435897513984

• 61435897513984 squared (61435897513984²) is 3774369503348745431475552256
• 61435897513984 cubed (61435897513984³) is 231881777987640214216554158269263882747904
• The square root of 61435897513984 is 7838105.4798965291
• The cube root of 61435897513984 is 39458.5149058025

Scales and comparisons

• 61,435,897,513,984 seconds is equal to 1,953,471 years, 26 weeks, 2 days, 15 hours, 13 minutes, 4 seconds.
• To count from 1 to 61,435,897,513,984 would take you about four million, eight hundred eighty-three thousand, six 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 61435897513984 cubic inches would be around 3288.2 feet tall.

Recreational maths with 61435897513984

• 61435897513984 backwards is 48931579853416
• The number of decimal digits it has is: 14
• The sum of 61435897513984's digits is 73
• More coming soon!