47731849897380

Names of 47731849897380

• Cardinal: 47731849897380 can be written as Forty-seven trillion, seven hundred thirty-one billion, eight hundred forty-nine million, eight hundred ninety-seven thousand, three hundred eighty.

Scientific notation

• Scientific notation: 4.773184989738 × 10¹³

Factors of 47731849897380

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11057

Divisors of 47731849897380

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 53 55 60 61 66 106 110 122 132 159 165 183 212 220 244 265 305 318 330 366 530 583 610 636 660 671 732 795 915 1060 1166 1220 1342 1590 1749 1830 2013 2332 2684 2731 2915 3180 3233 3355 3498 3660 4026 5462 5830 6466 6710 6996 8052 8191 8193 8745 9699 10065 10924 11660 12932 13420 13655 16165 16382 16386 17490 19398 20130 24573 27310 30041 32330 32764 32772 34980 35563 38796 40260 40955 40965 48495 49146 54620 60082 64660 71126 81910 81930 90101 90123 96990 98292 106689 120164 122865 142252 144743 150205 163820 163860 166591 177815 180202 180246 193980 213378 245730 270303 289486 300410 333182 355630 360404 360492 426756 434123 434229 450505 450615 491460 499651 499773 533445 540606 578972 600820 666364 711260 723715 832955 868246 868458 901010 901230 999302 999546 1066890 1081212 1302369 1351515 1447430 1498953 1592173 1665910 1736492 1736916 1802020 1802460 1832501 1998604 1999092 2133780 2170615 2171145 2498255 2498865 2604738 2703030 2894860 2997906 3184346 3331820 3665002 4341230 4342290 4775353 4776519 4996510 4997730 5209476 5406060 5496161 5497503 5995812 6368692 6511845 7330004 7494765 7960865 8682460 8684580 8829323 9162505 9550706 9553038 9993020 9995460 10992322 10995006 13023690 14326059 14989530 15921730 16488483 17658646 18325010 19101412 19106076 21984644 21990012 22369621 23876765 23882595 26047380 26481503 26487969 27480805 27487515 28652118 29979060 31843460 32976966 35317292 36650020 44146615 44739242 47753530 47765190 52963006 52975938 54961610 54975030 57304236 65953932 67108863 71630295 79444509 82442415 88293230 89478484 95507060 95530380 97122553 105926012 105951876 109923220 109950060 111848105 132407515 132439845 134217726 143260590 158889018 164884830 176586460 194245106 223696210 246065831 264815030 264879690 268435452 286521180 291296533 291367659 317778036 329769660 335544315 388490212 397222545 447392420 485612765 492131662 529630060 529759380 582593066 582735318 671088630 738197493 794445090 873889599 971225530 984263324 1165186132 1165470636 1185589913 1230329155 1342177260 1364546881 1456482665 1456838295 1476394986 1588890180 1747779198 1942451060 2371179826 2460658310 2729093762 2912965330 2913676590 2952789972 3495558396 3556769739 3690987465 4093640643 4369447995 4742359652 4921316620 5458187524 5825930660 5827353180 5927949565 6822734405 7113539478 7381974930 8187281286 8738895990 11855899130 13041489043 13645468810 14227078956 14763949860 15010015691 16374562572 17477791980 17783848695 20468203215 23711798260 26082978086 27290937620 30020031382 35567697390 39124467129 40936406430 45030047073 52165956172 60040062764 65207445215 71135394780 72320984693 75050078455 78248934258 81872812860 90060094146 130414890430 144641969386 150100156910 156497868516 180120188292 195622335645 216962954079 225150235365 260829780860 289283938772 300200313820 361604923465 391244671290 433925908158 450300470730 723209846930 782489342580 795530831623 867851816316 900600941460 1084814770395 1446419693860 1591061663246 2169629540790 2386592494869 3182123326492 3977654158115 4339259081580 4773184989738 7955308316230 9546369979476 11932962474345 15910616632460 23865924948690 47731849897380
• Sum of all divisors σ(n): 151059003604992
• Sum of proper divisors (its aliquot sum) s(n): 103327153707612
• 47731849897380 is an abundant number, because the sum of its proper divisors (103327153707612) is greater than itself. Its abundance is 55595303810232

Bases of 47731849897380

• Binary: 1010110110100101101111111101010010010110100100₂
• Hexadecimal: 0x2B696FF525A4
• Base-36: GX3PJ11NO

Squares and roots of 47731849897380

• 47731849897380 squared (47731849897380²) is 2278329494626015116530864400
• 47731849897380 cubed (47731849897380³) is 108748881454262586901462068652742695272000
• The square root of 47731849897380 is 6908824.0603868325
• The cube root of 47731849897380 is 36274.6102934571

Scales and comparisons

• 47,731,849,897,380 seconds is equal to 1,517,725 years, 9 weeks, 3 days, 9 hours, 43 minutes.
• To count from 1 to 47,731,849,897,380 would take you about three million, seven hundred ninety-four thousand, three hundred twelve 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 47731849897380 cubic inches would be around 3022.9 feet tall.

Recreational maths with 47731849897380

• 47731849897380 backwards is 08379894813774
• The number of decimal digits it has is: 14
• The sum of 47731849897380's digits is 78
• More coming soon!