61442407074664

Names of 61442407074664

• Cardinal: 61442407074664 can be written as Sixty-one trillion, four hundred forty-two billion, four hundred seven million, seventy-four thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 6.1442407074664 × 10¹³

Factors of 61442407074664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7764

Divisors of 61442407074664

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 41 44 56 77 82 88 154 164 287 308 328 451 574 616 902 1148 1681 1804 2296 3157 3362 3608 6314 6724 7703 11767 12628 13448 15406 18491 23534 25256 30812 36982 47068 53921 61624 73964 84733 94136 107842 129437 147928 169466 215684 258874 315823 338932 431368 517748 593131 631646 677864 1035496 1186262 1263292 2210761 2372524 2526584 3474053 4421522 4745048 6948106 8843044 12948743 13896212 17686088 24318371 25897486 27792424 48636742 51794972 59336209 90641201 97273484 103589944 118672418 142436173 181282402 194546968 237344836 284872346 362564804 415353463 474689672 569744692 652698299 725129608 830706926 997053211 1139489384 1305396598 1661413852 1994106422 2432784569 2610793196 3322827704 3988212844 4568888093 4865569138 5221586392 7976425688 9137776186 9731138276 17029491983 18275552372 19462276552 26760630259 34058983966 36551104744 53521260518 68117967932 99744167329 107042521036 136235935864 187324411813 199488334658 214085042072 374648823626 398976669316 698209171303 749297647252 797953338632 1097185840619 1396418342606 1498595294504 2194371681238 2792836685212 4388743362476 5585673370424 7680300884333 8777486724952 15360601768666 30721203537332 61442407074664
• Sum of all divisors σ(n): 147239369422560
• Sum of proper divisors (its aliquot sum) s(n): 85796962347896
• 61442407074664 is an abundant number, because the sum of its proper divisors (85796962347896) is greater than itself. Its abundance is 24354555273232

Bases of 61442407074664

• Binary: 1101111110000110101100110110010000101101101000₂
• Hexadecimal: 0x37E1ACD90B68
• Base-36: LS292RY3S

Squares and roots of 61442407074664

• 61442407074664 squared (61442407074664²) is 3775169387128720758070712896
• 61442407074664 cubed (61442407074664³) is 231955494259772669327308083216772379666944
• The square root of 61442407074664 is 7838520.7197955407
• The cube root of 61442407074664 is 39459.9084912907

Scales and comparisons

• 61,442,407,074,664 seconds is equal to 1,953,678 years, 25 weeks, 3 days, 18 hours, 31 minutes, 4 seconds.
• To count from 1 to 61,442,407,074,664 would take you about four million, eight hundred eighty-four thousand, one hundred ninety-six 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 61442407074664 cubic inches would be around 3288.3 feet tall.

Recreational maths with 61442407074664

• 61442407074664 backwards is 46647070424416
• The number of decimal digits it has is: 14
• The sum of 61442407074664's digits is 55
• More coming soon!