231047797438464

Names of 231047797438464

• Cardinal: 231047797438464 can be written as Two hundred thirty-one trillion, forty-seven billion, seven hundred ninety-seven million, four hundred thirty-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.31047797438464 × 10¹⁴

Factors of 231047797438464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 136336

Divisors of 231047797438464

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 138 184 192 256 276 368 384 512 552 736 768 1024 1104 1472 1536 2048 2208 2944 3072 4416 5888 6144 8832 11776 13291 17664 23552 26582 35328 39873 47104 53164 70656 79746 106328 123017 141312 159492 212656 246034 305693 318984 369051 425312 492068 611386 637968 738102 850624 917079 984136 1222772 1275936 1476204 1701248 1834158 1968272 2445544 2551872 2829391 2952408 3402496 3668316 3936544 4891088 5103744 5658782 5904816 6804992 7336632 7873088 8488173 9782176 10207488 11317564 11809632 13609984 14673264 15746176 16976346 19564352 20414976 22635128 23619264 27219968 29346528 31492352 33952692 39128704 40829952 45270256 47238528 58693056 62984704 67905384 78257408 81659904 90540512 94477056 117386112 125969408 135810768 156514816 181081024 188954112 234772224 251938816 271621536 313029632 362162048 377908224 469544448 543243072 626059264 724324096 755816448 939088896 1086486144 1448648192 1635018947 1878177792 2172972288 2897296384 3270037894 4345944576 4905056841 5794592768 6540075788 8691889152 9810113682 13080151576 17383778304 19620227364 26160303152 37605435781 39240454728 52320606304 75210871562 78480909456 104641212608 112816307343 150421743124 156961818912 209282425216 225632614686 300843486248 313923637824 418564850432 451265229372 601686972496 627847275648 837129700864 902530458744 1203373944992 1255694551296 1674259401728 1805060917488 2406747889984 2511389102592 3348518803456 3610121834976 4813495779968 5022778205184 7220243669952 9626991559936 10045556410368 14440487339904 19253983119872 28880974679808 38507966239744 57761949359616 77015932479488 115523898719232 231047797438464
• Sum of all divisors σ(n): 642812234238720
• Sum of proper divisors (its aliquot sum) s(n): 411764436800256
• 231047797438464 is an abundant number, because the sum of its proper divisors (411764436800256) is greater than itself. Its abundance is 180716639361792

Bases of 231047797438464

• Binary: 110100100010001100000001111001000111100000000000₂
• Hexadecimal: 0xD22301E47800
• Base-36: 29WDW548AO

Squares and roots of 231047797438464

• 231047797438464 squared (231047797438464²) is 53383084701165491719866679296
• 231047797438464 cubed (231047797438464³) is 12334044140675251044708763546505934582841344
• The square root of 231047797438464 is 15200256.4925222233
• The cube root of 231047797438464 is 61362.1560695803

Scales and comparisons

• 231,047,797,438,464 seconds is equal to 7,346,605 years, 14 weeks, 4 days, 4 hours, 54 minutes, 24 seconds.
• To count from 1 to 231,047,797,438,464 would take you about eighteen million, three hundred sixty-six thousand, five hundred thirteen 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 231047797438464 cubic inches would be around 5113.5 feet tall.

Recreational maths with 231047797438464

• 231047797438464 backwards is 464834797740132
• 231047797438464 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 231047797438464's digits is 69
• More coming soon!