131131795850

Names of 131131795850

• Cardinal: 131131795850 can be written as One hundred thirty-one billion, one hundred thirty-one million, seven hundred ninety-five thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 1.3113179585 × 10¹¹

Factors of 131131795850

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 16253

Divisors of 131131795850

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 11 17 22 25 34 50 55 79 85 110 121 158 170 187 242 275 374 395 425 550 605 790 850 869 935 1210 1343 1738 1870 1975 2057 2686 3025 3950 4114 4345 4675 6050 6715 8690 9350 9559 10285 13430 14773 16139 19118 20570 21725 29546 32278 33575 43450 47795 51425 67150 73865 80695 95590 102850 147730 161390 162503 177529 238975 274363 325006 355058 369325 403475 477950 548726 738650 806950 812515 887645 1274981 1371815 1625030 1775290 1952819 2549962 2743630 3017993 3905638 4062575 4438225 6035986 6374905 6859075 8125150 8876450 9764095 12749810 13718150 14024791 15089965 19528190 21674677 28049582 30179930 31874525 33197923 43349354 48820475 63749050 66395846 70123955 75449825 97640950 108373385 140247910 150899650 154272701 165989615 216746770 238421447 308545402 331979230 350619775 476842894 541866925 701239550 771363505 829948075 1083733850 1192107235 1542727010 1659896150 2384214470 2622635917 3856817525 5245271834 5960536175 7713635050 11921072350 13113179585 26226359170 65565897925 131131795850
• Sum of all divisors σ(n): 287475350400
• Sum of proper divisors (its aliquot sum) s(n): 156343554550
• 131131795850 is an abundant number, because the sum of its proper divisors (156343554550) is greater than itself. Its abundance is 25211758700

Bases of 131131795850

• Binary: 1111010001000000100000110100110001010₂
• Hexadecimal: 0x1E8810698A
• Base-36: 1O8OHH8Q

Squares and roots of 131131795850

• 131131795850 squared (131131795850²) is 17195547882846077222500
• 131131795850 cubed (131131795850³) is 2254883074502271515314205026625000
• The square root of 131131795850 is 362121.2446819435
• The cube root of 131131795850 is 5080.4557097591

Scales and comparisons

• 131,131,795,850 seconds is equal to 4,169 years, 30 weeks, 3 days, 2 hours, 50 minutes, 50 seconds.
• To count from 1 to 131,131,795,850 would take you about eight thousand, three hundred thirty-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 131131795850 cubic inches would be around 423.4 feet tall.

Recreational maths with 131131795850

• 131131795850 backwards is 058597131131
• The number of decimal digits it has is: 12
• The sum of 131131795850's digits is 44
• More coming soon!