31125485094

Names of 31125485094

• Cardinal: 31125485094 can be written as Thirty-one billion, one hundred twenty-five million, four hundred eighty-five thousand and ninety-four.

Scientific notation

• Scientific notation: 3.1125485094 × 10¹⁰

Factors of 31125485094

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 688

Divisors of 31125485094

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 11 19 22 33 38 57 61 66 71 114 121 122 142 183 209 213 242 363 366 418 426 521 627 671 726 781 1042 1159 1254 1342 1349 1562 1563 2013 2299 2318 2343 2698 3126 3477 4026 4047 4331 4598 4686 5731 6897 6954 7381 8094 8591 8662 9899 11462 12749 12993 13794 14762 14839 17182 17193 19798 22143 25498 25773 25986 29678 29697 31781 34386 36991 38247 44286 44517 47641 51546 59394 63041 63562 73982 76494 82289 89034 95282 95343 108889 110973 126082 140239 142923 163229 164578 189123 190686 217778 221946 246867 280478 285846 326458 326667 349591 378246 406901 420717 489687 493734 524051 603839 653334 699182 702829 813802 841434 905179 979374 1048102 1048773 1197779 1207678 1220703 1405658 1572153 1810358 1811517 2097546 2108487 2256451 2395558 2441406 2715537 3144306 3593337 3623034 3845501 4216974 4475911 4512902 5431074 6642229 6769353 7186674 7691002 7731119 8951822 9956969 11536503 13284458 13427733 13538706 15462238 19913938 19926687 23073006 23193357 24820961 26855466 29870907 39853374 42872569 46386714 49641922 59741814 73064519 74462883 85042309 85745138 128617707 146129038 148925766 170084618 219193557 255126927 257235414 273030571 438387114 471598259 510253854 546061142 819091713 943196518 1414794777 1638183426 2829589554 5187580849 10375161698 15562742547 31125485094
• Sum of all divisors σ(n): 74380239360
• Sum of proper divisors (its aliquot sum) s(n): 43254754266
• 31125485094 is an abundant number, because the sum of its proper divisors (43254754266) is greater than itself. Its abundance is 12129269172

Bases of 31125485094

• Binary: 11100111111001110010011011000100110₂
• Hexadecimal: 0x73F393626
• Base-36: EARB606

Squares and roots of 31125485094

• 31125485094 squared (31125485094²) is 968795822336816188836
• 31125485094 cubed (31125485094³) is 30154239927274044533032807210584
• The square root of 31125485094 is 176424.1624438103
• The cube root of 31125485094 is 3145.6136174375

Scales and comparisons

• 31,125,485,094 seconds is equal to 989 years, 36 weeks, 16 hours, 4 minutes, 54 seconds.
• To count from 1 to 31,125,485,094 would take you about one thousand, nine 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 31125485094 cubic inches would be around 262.1 feet tall.

Recreational maths with 31125485094

• 31125485094 backwards is 49058452113
• The number of decimal digits it has is: 11
• The sum of 31125485094's digits is 42
• More coming soon!