12972890974781150

Names of 12972890974781150

• Cardinal: 12972890974781150 can be written as Twelve quadrillion, nine hundred seventy-two trillion, eight hundred ninety billion, nine hundred seventy-four million, seven hundred eighty-one thousand, one hundred fifty.

Scientific notation

• Scientific notation: 1.297289097478115 × 10¹⁶

Factors of 12972890974781150

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 928

Divisors of 12972890974781150

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 5 7 10 14 25 35 49 50 70 98 175 223 245 350 446 490 691 1115 1225 1382 1561 2230 2450 3122 3455 4837 5575 6910 7805 9674 10927 11150 15610 17275 21854 24185 33859 34550 39025 48370 49729 54635 67718 78050 99458 109270 120925 154093 169295 241850 248645 273175 308186 338590 348103 477481 497290 546350 696206 770465 846475 954962 1078651 1243225 1540930 1692950 1740515 2157302 2387405 2436721 2486450 3342367 3481030 3852325 4774810 4873442 5393255 6684734 7550557 7704650 8702575 10786510 11089567 11937025 12183605 15101114 16711835 17405150 22179134 23396569 23874050 24367210 26966275 33423670 34362739 37752785 46793138 53932550 55447835 60918025 68725478 75505570 77626969 83559175 106478263 110895670 116982845 121836050 155253938 167118350 171813695 188763925 212956526 233965690 240539173 277239175 343627390 377527850 388134845 481078346 532391315 543388783 554478350 584914225 745347841 776269690 859068475 1064782630 1086777566 1169828450 1202695865 1490695682 1683774211 1718136950 1940674225 2405391730 2661956575 2716943915 3367548422 3726739205 3881348450 5217434887 5323913150 5433887830 6013479325 7453478410 7662890797 8418871055 10434869774 12026958650 13584719575 15325781594 16837742110 18633696025 23744652649 26087174435 27169439150 37267392050 38314453985 42094355275 47489305298 52174348870 53640235579 76628907970 84188710550 107280471158 118723263245 130435872175 166212568543 191572269925 237446526490 260871744350 268201177895 332425137086 375481649053 383144539850 536402355790 593616316225 750963298106 831062842715 1163487979801 1187232632450 1341005889475 1662125685430 1877408245265 2326975959602 2682011778950 3754816490530 4155314213575 5295057540727 5817439899005 8310628427150 9387041226325 10590115081454 11634879798010 18774082452650 26475287703635 29087199495025 37065402785089 52950575407270 58174398990050 74130805570178 132376438518175 185327013925445 259457819495623 264752877036350 370654027850890 518915638991246 926635069627225 1297289097478115 1853270139254450 2594578194956230 6486445487390575 12972890974781150
• Sum of all divisors σ(n): 28236400411584960
• Sum of proper divisors (its aliquot sum) s(n): 15263509436803810
• 12972890974781150 is an abundant number, because the sum of its proper divisors (15263509436803810) is greater than itself. Its abundance is 2290618462022660

Bases of 12972890974781150

• Binary: 101110000101101100011010001110010000101111111011011110₂
• Hexadecimal: 0x2E16C68E42FEDE
• Base-36: 3JQI7U89K9Q

Squares and roots of 12972890974781150

• 12972890974781150 squared (12972890974781150²) is 168295900243558216245290395322500
• 12972890974781150 cubed (12972890974781150³) is 2183284365362325127647323440108160661421170875000
• The square root of 12972890974781150 is 113898599.5294988251
• The cube root of 12972890974781150 is 234969.9130021007

Scales and comparisons

• 12,972,890,974,781,150 seconds is equal to 412,497,805 years, 11 weeks, 5 minutes, 50 seconds.
• To count from 1 to 12,972,890,974,781,150 would take you about one billion, two hundred thirty-seven million, four hundred ninety-three thousand, four hundred fifteen 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 12972890974781150 cubic inches would be around 19580.8 feet tall.

Recreational maths with 12972890974781150

• 12972890974781150 backwards is 05118747909827921
• The number of decimal digits it has is: 17
• The sum of 12972890974781150's digits is 80
• More coming soon!