31133318040

Names of 31133318040

• Cardinal: 31133318040 can be written as Thirty-one billion, one hundred thirty-three million, three hundred eighteen thousand and forty.

Scientific notation

• Scientific notation: 3.113331804 × 10¹⁰

Factors of 31133318040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8307

Divisors of 31133318040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 44 45 55 60 66 72 88 90 99 110 120 132 165 180 198 220 264 330 360 396 440 495 660 792 990 1093 1320 1980 2186 3279 3960 4372 5465 6558 7193 8744 9837 10930 12023 13116 14386 16395 19674 21579 21860 24046 26232 28772 32790 35965 36069 39348 43158 43720 48092 49185 57544 60115 64737 65580 71930 72138 78696 79123 86316 96184 98370 107895 108207 120230 129474 131160 143860 144276 158246 172632 180345 196740 215790 216414 237369 240460 258948 287720 288552 316492 323685 360690 393480 395615 431580 432828 474738 480920 517896 541035 632984 647370 712107 721380 791230 863160 865656 949476 1082070 1186845 1294740 1424214 1442760 1582460 1898952 2164140 2373690 2589480 2848428 3164920 3560535 4328280 4747380 5696856 7121070 7861949 9494760 14242140 15723898 23585847 28484280 31447796 39309745 47171694 62895592 70757541 78619490 86481439 94343388 117929235 141515082 157238980 172962878 188686776 235858470 259444317 283030164 314477960 345925756 353787705 432407195 471716940 518888634 566060328 691851512 707575410 778332951 864814390 943433880 1037777268 1297221585 1415150820 1556665902 1729628780 2075554536 2594443170 2830301640 3113331804 3459257560 3891664755 5188886340 6226663608 7783329510 10377772680 15566659020 31133318040
• Sum of all divisors σ(n): 110498113440
• Sum of proper divisors (its aliquot sum) s(n): 79364795400
• 31133318040 is an abundant number, because the sum of its proper divisors (79364795400) is greater than itself. Its abundance is 48231477360

Bases of 31133318040

• Binary: 11100111111101100001011101110011000₂
• Hexadecimal: 0x73FB0BB98
• Base-36: EAVZ1Y0

Squares and roots of 31133318040

• 31133318040 squared (31133318040²) is 969283492179789441600
• 31133318040 cubed (31133318040³) is 30177011232955237545566806464000
• The square root of 31133318040 is 176446.3602344915
• The cube root of 31133318040 is 3145.8774671941

Scales and comparisons

• 31,133,318,040 seconds is equal to 989 years, 49 weeks, 7 hours, 54 minutes.
• To count from 1 to 31,133,318,040 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 31133318040 cubic inches would be around 262.2 feet tall.

Recreational maths with 31133318040

• 31133318040 backwards is 04081333113
• The number of decimal digits it has is: 11
• The sum of 31133318040's digits is 27
• More coming soon!