131940228888

Names of 131940228888

• Cardinal: 131940228888 can be written as One hundred thirty-one billion, nine hundred forty million, two hundred twenty-eight thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.31940228888 × 10¹¹

Factors of 131940228888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 164

Divisors of 131940228888

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 43 52 54 72 78 86 103 104 108 117 129 156 172 206 216 234 258 309 312 344 351 387 412 468 516 559 618 702 774 824 927 936 1032 1118 1161 1236 1339 1404 1548 1677 1854 2236 2322 2472 2678 2781 2808 3096 3354 3708 4017 4429 4472 4644 5031 5356 5562 6708 7416 8034 8858 9288 10062 10609 10712 11124 12051 13287 13416 15093 16068 17716 20124 21218 22248 24102 26574 30186 31827 32136 35432 36153 39861 40248 42436 48204 53148 57577 60372 63654 72306 79722 84872 95481 96408 106296 115154 119583 120744 127308 137917 144612 159444 172731 190962 230308 239166 254616 275834 286443 289224 318888 345462 381924 413751 456187 460616 478332 518193 551668 572886 690924 763848 827502 912374 956664 1036386 1092727 1103336 1145772 1241253 1368561 1381848 1554579 1655004 1824748 2072772 2185454 2291544 2482506 2737122 3109158 3278181 3310008 3649496 3723759 4105683 4145544 4370908 4965012 5474244 5930431 6218316 6556362 7447518 8211366 8741816 9834543 9930024 10948488 11860862 12317049 12436632 13112724 14205451 14895036 16422732 17791293 19669086 23721724 24634098 26225448 28410902 29503629 29790072 32845464 35582586 39338172 42616353 46987261 47443448 49268196 53373879 56821804 59007258 71165172 78676344 85232706 93974522 98536392 106747758 113643608 118014516 127849059 140961783 142330344 160121637 170465412 187949044 213495516 236029032 255698118 281923566 320243274 340930824 375898088 383547177 422885349 426991032 511396236 563847132 610834393 640486548 767094354 845770698 1022792472 1127694264 1221668786 1268656047 1280973096 1534188708 1691541396 1832503179 2443337572 2537312094 3068377416 3383082792 3665006358 4886675144 5074624188 5497509537 7330012716 10149248376 10995019074 14660025432 16492528611 21990038148 32985057222 43980076296 65970114444 131940228888
• Sum of all divisors σ(n): 407831424000
• Sum of proper divisors (its aliquot sum) s(n): 275891195112
• 131940228888 is an abundant number, because the sum of its proper divisors (275891195112) is greater than itself. Its abundance is 143950966224

Bases of 131940228888

• Binary: 1111010111000010000000001111100011000₂
• Hexadecimal: 0x1EB8401F18
• Base-36: 1OM1T060

Squares and roots of 131940228888

• 131940228888 squared (131940228888²) is 17408223999017829716544
• 131940228888 cubed (131940228888³) is 2296845058963987139993823520323072
• The square root of 131940228888 is 363235.7758921883
• The cube root of 131940228888 is 5090.8747354857

Scales and comparisons

• 131,940,228,888 seconds is equal to 4,195 years, 15 weeks, 23 hours, 34 minutes, 48 seconds.
• To count from 1 to 131,940,228,888 would take you about eight thousand, three hundred ninety 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 131940228888 cubic inches would be around 424.2 feet tall.

Recreational maths with 131940228888

• 131940228888 backwards is 888822049131
• 131940228888 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131940228888's digits is 54
• More coming soon!