3231015399691380

Names of 3231015399691380

• Cardinal: 3231015399691380 can be written as Three quadrillion, two hundred thirty-one trillion, fifteen billion, three hundred ninety-nine million, six hundred ninety-one thousand, three hundred eighty.

Scientific notation

• Scientific notation: 3.23101539969138 × 10¹⁵

Factors of 3231015399691380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1014759805

Divisors of 3231015399691380

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 28 30 35 36 38 42 45 49 57 60 63 70 76 84 90 95 98 105 114 126 133 140 147 171 180 190 196 210 228 245 252 266 285 294 315 342 361 380 399 420 441 490 532 570 588 630 665 684 722 735 798 855 882 931 980 1083 1140 1197 1260 1330 1444 1470 1596 1710 1764 1805 1862 1995 2166 2205 2394 2527 2660 2793 2940 3249 3420 3610 3724 3990 4332 4410 4655 4788 5054 5415 5586 5985 6498 7220 7581 7980 8379 8820 9310 10108 10830 11172 11970 12635 12996 13965 15162 16245 16758 17689 18620 21660 22743 23940 25270 27930 30324 32490 33516 35378 37905 41895 45486 50540 53067 55860 64980 70756 75810 83790 88445 90972 106134 113715 151620 159201 167580 176890 212268 227430 265335 318402 353780 454860 530670 636804 796005 1061340 1592010 3184020 1014759769 2029519538 3044279307 4059039076 5073798845 6088558614 7103318383 9132837921 10147597690 12177117228 14206636766 15221396535 18265675842 19280435611 20295195380 21309955149 28413273532 30442793070 35516591915 36531351684 38560871222 42619910298 45664189605 49723228681 57841306833 60885586140 63929865447 71033183830 77121742444 85239820596 91328379210 96402178055 99446457362 106549775745 115682613666 127859730894 134963049277 142066367660 149169686043 173523920499 182656758420 192804356110 198892914724 213099551490 231365227332 248616143405 255719461788 269926098554 289206534165 298339372086 319649327235 347047840998 366328276609 385608712220 404889147831 426199102980 447509058129 497232286810 539852197108 578413068330 596678744172 639298654470 674815246385 694095681996 732656553218 745848430215 809778295662 867619602495 895018116258 944741344939 994464573620 1098984829827 1156826136660 1214667443493 1278597308940 1349630492770 1465313106436 1491696860430 1619556591324 1735239204990 1790036232516 1831641383045 1889482689878 2024445739155 2197969659654 2237545290645 2429334886986 2564297936263 2699260985540 2834224034817 2983393720860 3296954489481 3470478409980 3663282766090 3778965379756 4048891478310 4395939319308 4475090581290 4723706724695 4858669773972 5128595872526 5494924149135 5668448069634 6073337217465 6593908978962 7326565532180 7692893808789 8097782956620 8502672104451 8950181162580 9447413449390 10257191745052 10989848298270 11336896139268 12146674434930 12821489681315 13187817957924 14171120174085 15385787617578 16484772447405 17005344208902 17950085553841 18894826898780 21979696596540 23078681426367 24293348869860 25642979362630 28342240348170 30771575235156 32969544894810 34010688417804 35900171107682 38464469043945 42513360522255 46157362852734 51285958725260 53850256661523 56684480696340 65939089789620 71800342215364 76928938087890 85026721044510 89750427769205 92314725705468 107700513323046 115393407131835 153857876175780 161550769984569 170053442089020 179500855538410 215401026646092 230786814263670 269251283307615 323101539969138 359001711076820 461573628527340 538502566615230 646203079938276 807753849922845 1077005133230460 1615507699845690 3231015399691380
• Sum of all divisors σ(n): 12032495707099140
• Sum of proper divisors (its aliquot sum) s(n): 8801480307407760
• 3231015399691380 is an abundant number, because the sum of its proper divisors (8801480307407760) is greater than itself. Its abundance is 5570464907716380

Bases of 3231015399691380

• Binary: 1011011110101001011101100101001010011001010001110100₂
• Hexadecimal: 0xB7A9765299474
• Base-36: VTARZEMPH0

Squares and roots of 3231015399691380

• 3231015399691380 squared (3231015399691380²) is 10439460513042848054599246304400
• 3231015399691380 cubed (3231015399691380³) is 33730057682111516620734921871299068365536072000
• The square root of 3231015399691380 is 56842021.4250987031
• The cube root of 3231015399691380 is 147835.8204914829

Scales and comparisons

• 3,231,015,399,691,380 seconds is equal to 102,736,295 years, 27 weeks, 1 day, 12 hours, 3 minutes.
• To count from 1 to 3,231,015,399,691,380 would take you about three hundred eight million, two hundred eight thousand, eight hundred eighty-six 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 3231015399691380 cubic inches would be around 12319.7 feet tall.

Recreational maths with 3231015399691380

• 3231015399691380 backwards is 0831969935101323
• 3231015399691380 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 3231015399691380's digits is 63
• More coming soon!