31045102088

Names of 31045102088

• Cardinal: 31045102088 can be written as Thirty-one billion, forty-five million, one hundred two thousand and eighty-eight.

Scientific notation

• Scientific notation: 3.1045102088 × 10¹⁰

Factors of 31045102088

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1617

Divisors of 31045102088

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 11 13 14 22 26 28 44 49 52 56 77 88 91 98 104 143 154 182 196 286 308 364 392 521 539 572 616 637 728 1001 1042 1063 1078 1144 1274 2002 2084 2126 2156 2548 3647 4004 4168 4252 4312 5096 5731 6773 7007 7294 7441 8008 8504 11462 11693 13546 13819 14014 14588 14882 22924 23386 25529 27092 27638 28028 29176 29764 40117 45848 46772 47411 51058 52087 54184 55276 56056 59528 74503 80234 81851 93544 94822 96733 102116 104174 110552 149006 152009 160468 163702 189644 193466 204232 208348 280819 298012 304018 320936 327404 331877 379288 386932 416696 521521 553823 561638 572957 596024 608036 654808 663754 677131 773864 1043042 1064063 1107646 1123276 1145914 1216072 1327508 1354262 2086084 2128126 2215292 2246552 2291828 2655016 2708524 3650647 3876761 4172168 4256252 4430584 4583656 5417048 6092053 7199699 7301294 7448441 7753522 8512504 12184106 14399398 14602588 14896882 15507044 24368212 27137327 28798796 29205176 29793764 31014088 42644371 48736424 50397893 54274654 57597592 59587528 79196689 85288742 100795786 108549308 158393378 170577484 201591572 217098616 298510597 316786756 341154968 352785251 403183144 554376823 597021194 633573512 705570502 1108753646 1194042388 1411141004 2217507292 2388084776 2822282008 3880637761 4435014584 7761275522 15522551044 31045102088
• Sum of all divisors σ(n): 79778805120
• Sum of proper divisors (its aliquot sum) s(n): 48733703032
• 31045102088 is an abundant number, because the sum of its proper divisors (48733703032) is greater than itself. Its abundance is 17688600944

Bases of 31045102088

• Binary: 11100111010011011101010101000001000₂
• Hexadecimal: 0x73A6EAA08
• Base-36: E9FGA2W

Squares and roots of 31045102088

• 31045102088 squared (31045102088²) is 963798363654341959744
• 31045102088 cubed (31045102088³) is 29921218591896394884714466345472
• The square root of 31045102088 is 176196.2033870197
• The cube root of 31045102088 is 3142.9033854061

Scales and comparisons

• 31,045,102,088 seconds is equal to 987 years, 7 weeks, 1 day, 7 hours, 28 minutes, 8 seconds.
• To count from 1 to 31,045,102,088 would take you about one thousand, nine hundred seventy-four 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 31045102088 cubic inches would be around 261.9 feet tall.

Recreational maths with 31045102088

• 31045102088 backwards is 88020154013
• The number of decimal digits it has is: 11
• The sum of 31045102088's digits is 32
• More coming soon!