31140832896

Names of 31140832896

• Cardinal: 31140832896 can be written as Thirty-one billion, one hundred forty million, eight hundred thirty-two thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 3.1140832896 × 10¹⁰

Factors of 31140832896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 220

Divisors of 31140832896

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 64 72 73 87 96 113 116 128 144 146 174 192 219 226 232 261 288 292 339 348 384 438 452 464 522 576 584 657 678 696 876 904 928 1017 1044 1152 1168 1314 1356 1392 1752 1808 1856 2034 2088 2117 2336 2628 2712 2784 3277 3504 3616 3712 4068 4176 4234 4672 5256 5424 5568 6351 6554 7008 7232 8136 8249 8352 8468 9344 9831 10512 10848 11136 12702 12769 13108 14016 14464 16272 16498 16704 16936 19053 19662 21024 21696 24747 25404 25538 26216 28032 29493 32544 32996 33408 33872 38106 38307 39324 42048 43392 49494 50808 51076 52432 58986 65088 65992 67744 74241 76212 76614 78648 84096 98988 101616 102152 104864 114921 117972 130176 131984 135488 148482 152424 153228 157296 197976 203232 204304 209728 229842 235944 239221 263968 270976 296964 304848 306456 314592 370301 395952 406464 408608 419456 459684 471888 478442 527936 593928 609696 612912 629184 717663 740602 791904 812928 817216 919368 932137 943776 956884 1055872 1110903 1187856 1219392 1225824 1258368 1435326 1481204 1583808 1634432 1838736 1864274 1887552 1913768 2152989 2221806 2375712 2438784 2451648 2796411 2870652 2962408 3167616 3332709 3677472 3728548 3775104 3827536 4305978 4443612 4751424 4903296 5592822 5741304 5924816 6665418 7354944 7457096 7655072 8389233 8611956 8887224 9502848 11185644 11482608 11849632 13330836 14709888 14914192 15310144 16778466 17223912 17774448 22371288 22965216 23699264 26661672 27031973 29828384 30620288 33556932 34447824 35548896 44742576 45930432 47398528 53323344 54063946 59656768 67113864 68895648 71097792 81095919 89485152 91860864 106646688 108127892 119313536 134227728 137791296 142195584 162191838 178970304 213293376 216255784 243287757 268455456 275582592 324383676 357940608 426586752 432511568 486575514 536910912 648767352 865023136 973151028 1073821824 1297534704 1730046272 1946302056 2595069408 3460092544 3892604112 5190138816 7785208224 10380277632 15570416448 31140832896
• Sum of all divisors σ(n): 94809861900
• Sum of proper divisors (its aliquot sum) s(n): 63669029004
• 31140832896 is an abundant number, because the sum of its proper divisors (63669029004) is greater than itself. Its abundance is 32528196108

Bases of 31140832896

• Binary: 11101000000001000110110011010000000₂
• Hexadecimal: 0x740236680
• Base-36: EB0G4G0

Squares and roots of 31140832896

• 31140832896 squared (31140832896²) is 969751473456595746816
• 31140832896 cubed (31140832896³) is 30198868585561627660621380059136
• The square root of 31140832896 is 176467.6539652523
• The cube root of 31140832896 is 3146.1305606193

Scales and comparisons

• 31,140,832,896 seconds is equal to 990 years, 9 weeks, 3 days, 7 hours, 21 minutes, 36 seconds.
• To count from 1 to 31,140,832,896 would take you about one thousand, nine hundred eighty 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 31140832896 cubic inches would be around 262.2 feet tall.

Recreational maths with 31140832896

• 31140832896 backwards is 69823804113
• The number of decimal digits it has is: 11
• The sum of 31140832896's digits is 45
• More coming soon!