47131431064444118016

Names of 47131431064444118016

• Cardinal: 47131431064444118016 can be written as Forty-seven quintillion, one hundred thirty-one quadrillion, four hundred thirty-one trillion, sixty-four billion, four hundred forty-four million, one hundred eighteen thousand and sixteen.

Scientific notation

• Scientific notation: 4.7131431064444118016 × 10¹⁹

Factors of 47131431064444118016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 45795

Divisors of 47131431064444118016

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 1619 2304 3072 3238 4608 4857 6476 9216 9714 12952 14571 19428 25904 29142 38856 44171 51808 58284 77712 88342 103616 116568 132513 155424 176684 207232 233136 265026 310848 353368 397539 414464 466272 530052 621696 706736 795078 828928 932544 1060104 1243392 1413472 1590156 1657856 1865088 2120208 2486784 2826944 3180312 3730176 4240416 4973568 5653888 6360624 7460352 8480832 11307776 12721248 14920704 16961664 22615552 25442496 33923328 45231104 50884992 67846656 71512849 101769984 135693312 143025698 203539968 214538547 286051396 407079936 429077094 572102792 643615641 858154188 1144205584 1287231282 1716308376 1951077241 2288411168 2574462564 3432616752 3902154482 4576822336 5148925128 5853231723 6865233504 7804308964 9153644672 10297850256 11706463446 13730467008 15608617928 17559695169 18307289344 20595700512 23412926892 27460934016 31217235856 35119390338 36614578688 41191401024 46825853784 54921868032 62434471712 70238780676 73229157376 82382802048 93651707568 109843736064 124868943424 140477561352 164765604096 187303415136 219687472128 249737886848 280955122704 329531208192 374606830272 499475773696 561910245408 659062416384 749213660544 998951547392 1123820490816 1498427321088 1997903094784 2247640981632 2996854642176 3158794053179 4495281963264 5993709284352 6317588106358 8990563926528 9476382159537 12635176212716 17981127853056 18952764319074 25270352425432 28429146478611 37905528638148 50540704850864 56858292957222 75811057276296 101081409701728 113716585914444 151622114552592 202162819403456 227433171828888 303244229105184 404325638806912 454866343657776 606488458210368 808651277613824 909732687315552 1212976916420736 1617302555227648 1819465374631104 2425953832841472 3234605110455296 3638930749262208 4851907665682944 7277861498524416 9703815331365888 14555722997048832 29111445994097664
• Sum of all divisors σ(n): 47186432111362596012
• Sum of proper divisors (its aliquot sum) s(n): 55001046918477996
• 47131431064444118016 is a deficient number, because the sum of its proper divisors (55001046918477996) is less than itself. Its deficiency is 47076430017525640020

Bases of 47131431064444118016

• Binary: 101000111000010100011110101101011100010000000000001010010000000000₂
• Hexadecimal: 0x28E147AD71000A400
• Base-36: 9Y2YXXND5HJ40

Squares and roots of 47131431064444118016

• 47131431064444118016 squared (47131431064444118016²) is 2221371794182448007406966138860135776256
• 47131431064444118016 cubed (47131431064444118016³) is 104696431586010595733896255118141475982459536018825434628096
• 47131431064444118016 is a perfect square number. Its square root is 6865233504
• The cube root of 47131431064444118016 is 3612186.8632302825

Scales and comparisons

• 47,131,431,064,444,118,016 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 47,131,431,064,444,118,016 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 47131431064444118016 cubic inches would be around 301015.6 feet tall.

Recreational maths with 47131431064444118016

• 47131431064444118016 backwards is 61081144446013413174
• The number of decimal digits it has is: 20
• The sum of 47131431064444118016's digits is 63
• More coming soon!