61449149359520

Names of 61449149359520

• Cardinal: 61449149359520 can be written as Sixty-one trillion, four hundred forty-nine billion, one hundred forty-nine million, three hundred fifty-nine thousand, five hundred twenty.

Scientific notation

• Scientific notation: 6.144914935952 × 10¹³

Factors of 61449149359520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 141044

Divisors of 61449149359520

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 127 130 160 169 208 254 260 338 416 508 520 635 676 845 1016 1040 1270 1352 1651 1690 2032 2080 2540 2704 3302 3380 4064 5080 5408 6604 6760 8255 10160 13208 13520 16129 16510 20320 21463 26416 27040 32258 33020 42926 52832 64516 66040 80645 85852 107315 129032 132080 140897 161290 171704 209677 214630 258064 264160 281794 322580 343408 419354 429260 516128 563588 645160 686816 704485 838708 858520 1048385 1127176 1290320 1408970 1677416 1717040 1831661 2096770 2254352 2580640 2725801 2817940 3354832 3434080 3663322 4193540 4508704 5451602 5635880 6709664 7326644 8387080 9158305 10903204 11271760 13629005 14653288 16774160 17893919 18316610 21806408 22543520 23811593 27258010 29306576 33548320 35787838 36633220 43612816 47623186 54516020 58613152 71575676 73266440 87225632 89469595 95246372 109032040 119057965 143151352 146532880 178939190 190492744 218064080 232620947 238115930 286302704 293065760 357878380 380985488 436128160 465241894 476231860 572605408 715756760 761970976 930483788 952463720 1163104735 1431513520 1860967576 1904927440 2272527713 2326209470 2863027040 3024072311 3721935152 3809854880 4545055426 4652418940 6048144622 7443870304 9090110852 9304837880 11362638565 12096289244 15120361555 18180221704 18609675760 22725277130 24192578488 29542860269 30240723110 36360443408 37219351520 45450554260 48385156976 59085720538 60481446220 72720886816 90901108520 96770313952 118171441076 120962892440 147714301345 181802217040 236342882152 241925784880 295428602690 363604434080 384057183497 472685764304 483851569760 590857205380 768114366994 945371528608 1181714410760 1536228733988 1920285917485 2363428821520 3072457467976 3840571834970 4726857643040 6144914935952 7681143669940 12289829871904 15362287339880 30724574679760 61449149359520
• Sum of all divisors σ(n): 158448496942764
• Sum of proper divisors (its aliquot sum) s(n): 96999347583244
• 61449149359520 is an abundant number, because the sum of its proper divisors (96999347583244) is greater than itself. Its abundance is 35550198223724

Bases of 61449149359520

• Binary: 1101111110001100111110101110000010010110100000₂
• Hexadecimal: 0x37E33EB825A0
• Base-36: LS5CKYIE8

Squares and roots of 61449149359520

• 61449149359520 squared (61449149359520²) is 3775997957008597226214630400
• 61449149359520 cubed (61449149359520³) is 232031862441463670738380404198213521408000
• The square root of 61449149359520 is 7838950.7818023707
• The cube root of 61449149359520 is 39461.3517952735

Scales and comparisons

• 61,449,149,359,520 seconds is equal to 1,953,892 years, 45 weeks, 3 days, 11 hours, 25 minutes, 20 seconds.
• To count from 1 to 61,449,149,359,520 would take you about four million, eight hundred eighty-four thousand, seven hundred thirty-two 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 61449149359520 cubic inches would be around 3288.4 feet tall.

Recreational maths with 61449149359520

• 61449149359520 backwards is 02595394194416
• The number of decimal digits it has is: 14
• The sum of 61449149359520's digits is 62
• More coming soon!