1481531738921600

Names of 1481531738921600

• Cardinal: 1481531738921600 can be written as One quadrillion, four hundred eighty-one trillion, five hundred thirty-one billion, seven hundred thirty-eight million, nine hundred twenty-one thousand, six hundred.

Scientific notation

• Scientific notation: 1.4815317389216 × 10¹⁵

Factors of 1481531738921600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 139942

Divisors of 1481531738921600

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 320 400 640 800 1093 1600 2186 3121 3200 4372 5465 6242 8744 10930 12484 15605 17488 21860 24968 27325 31210 34976 43720 49936 54650 62420 69952 78025 87440 99872 109300 124840 135721 139904 156050 174880 199744 218600 249680 271442 312100 349760 399488 437200 499360 542884 624200 678605 699520 874400 998720 1085768 1248400 1357210 1748800 1997440 2171536 2496800 2714420 3393025 3411253 3497600 4343072 4993600 5428840 6786050 6822506 8686144 9987200 10857680 13572100 13645012 17056265 17372288 21715360 27144200 27290024 34112530 43430720 54288400 54580048 68225060 85281325 86861440 108576800 109160096 136450120 148343053 170562650 217153600 218320192 272900240 296686106 341125300 423585241 434307200 436640384 545800480 593372212 682250600 741715265 847170482 1091600960 1186744424 1364501200 1483430530 1694340964 2117926205 2183201920 2373488848 2729002400 2966861060 3388681928 3708576325 4235852410 4746977696 5458004800 5933722120 6777363856 7417152650 8471704820 9493955392 10589631025 10916009600 11867444240 13554727712 14834305300 16943409640 18987910784 21179262050 23734888480 27109455424 29668610600 33886819280 42358524100 47469776960 54218910848 59337221200 67773638560 84717048200 94939553920 118674442400 135547277120 169434096400 237348884800 271094554240 338868192800 462978668413 474697769600 677736385600 925957336826 1355472771200 1851914673652 2314893342065 3703829347304 4629786684130 7407658694608 9259573368260 11574466710325 14815317389216 18519146736520 23148933420650 29630634778432 37038293473040 46297866841300 59261269556864 74076586946080 92595733682600 148153173892160 185191467365200 296306347784320 370382934730400 740765869460800 1481531738921600
• Sum of all divisors σ(n): 3664395539117880
• Sum of proper divisors (its aliquot sum) s(n): 2182863800196280
• 1481531738921600 is an abundant number, because the sum of its proper divisors (2182863800196280) is greater than itself. Its abundance is 701332061274680

Bases of 1481531738921600

• Binary: 101010000110111000111111101000001011001101010000000₂
• Hexadecimal: 0x54371FD059A80
• Base-36: EL5QA9C60W

Squares and roots of 1481531738921600

• 1481531738921600 squared (1481531738921600²) is 2194936293432059944330946560000
• 1481531738921600 cubed (1481531738921600³) is 3251867783630531042271796948917321629696000000
• The square root of 1481531738921600 is 38490670.8037363257
• The cube root of 1481531738921600 is 113999.6855157427

Scales and comparisons

• 1,481,531,738,921,600 seconds is equal to 47,108,126 years, 32 weeks, 1 day, 8 hours, 53 minutes, 20 seconds.
• To count from 1 to 1,481,531,738,921,600 would take you about one hundred forty-one million, three hundred twenty-four thousand, three hundred seventy-nine 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 1481531738921600 cubic inches would be around 9500 feet tall.

Recreational maths with 1481531738921600

• 1481531738921600 backwards is 0061298371351841
• The number of decimal digits it has is: 16
• The sum of 1481531738921600's digits is 59
• More coming soon!