12997496250830

Names of 12997496250830

• Cardinal: 12997496250830 can be written as Twelve trillion, nine hundred ninety-seven billion, four hundred ninety-six million, two hundred fifty thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.299749625083 × 10¹³

Factors of 12997496250830

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7647

Divisors of 12997496250830

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 13 14 17 26 34 35 61 65 70 85 91 109 119 122 130 170 182 218 221 238 289 305 427 442 455 545 578 595 610 763 793 854 910 1037 1090 1105 1190 1417 1445 1526 1547 1586 1853 2023 2074 2135 2210 2834 2890 3094 3706 3757 3815 3965 4046 4270 5185 5551 6649 7085 7259 7433 7514 7630 7735 7930 9265 9919 10115 10370 11102 12971 13298 13481 14170 14518 14866 15470 17629 18530 18785 19838 20230 24089 25942 26299 26962 27755 31501 33245 35258 36295 37165 37570 46543 48178 49595 52031 52598 55510 63002 64855 66490 67405 72590 74330 86437 88145 93086 94367 96629 99190 104062 113033 120445 123403 126361 129710 131495 134810 157505 168623 172874 176290 188734 193258 220507 226066 229177 232715 240890 246806 252722 260155 262990 315010 337246 409513 432185 441014 453413 458354 465430 471835 483145 520310 565165 605059 617015 631805 676403 791231 810197 819026 843115 864370 884527 906826 943670 966290 1102535 1130330 1145885 1210118 1234030 1263610 1352806 1469429 1582462 1604239 1620394 1642693 1686230 1769054 1921561 2047565 2148137 2205070 2267065 2291770 2866591 2938858 3025295 3173891 3208478 3285386 3382015 3843122 3956155 4050985 4095130 4296274 4422635 4534130 5671379 5733182 5894369 6050590 6347782 6764030 7347145 7708021 7912310 8021195 8101970 8213465 8845270 9607805 10286003 10532561 10740685 11342758 11498851 11788738 13450927 13773349 14332955 14694290 15036959 15416042 15869455 16042390 16426930 19215610 20572006 21065122 21481370 22997702 24980293 26901854 27546698 27925781 28356895 28665910 29471845 30073918 31738910 38540105 41260583 49422017 49960586 51430015 52662805 53956147 55851562 56713790 57494255 58943690 67254635 68866745 73727927 75184795 77080210 82521166 96413443 98844034 100204273 102860030 105325610 107912294 114988510 124901465 131036357 134509270 137733490 139628905 147455854 150369590 174862051 179053537 192826886 195480467 200408546 206302915 234146933 247110085 249802930 262072714 269780735 279257810 345954119 349724102 358107074 368639635 390960934 412605830 468293866 482067215 494220170 501021365 539561470 642486221 655181785 691908238 701429911 737279270 840174289 874310255 895267685 917254499 964134430 977402335 1002042730 1170734665 1253374759 1284972442 1310363570 1402859822 1639028531 1680348578 1703472641 1729770595 1748620510 1790535370 1834508998 1954804670 2341469330 2506749518 3043910129 3212431105 3278057062 3406945282 3459541190 3507149555 4200871445 4497403547 4586272495 5881220023 6087820258 6266873795 6424862210 7014299110 8195142655 8401742890 8517363205 8994807094 9172544990 10922265757 11762440046 11924308487 12533747590 14282962913 15219550645 16390285310 17034726410 21307370903 21844531514 22487017735 23848616974 28565925826 29406100115 30439101290 42614741806 44974035470 54611328785 58812200230 59621542435 71414814565 76455860299 99980740391 106536854515 109222657570 119243084870 142829629130 152911720598 185678517869 199961480782 213073709030 371357035738 382279301495 499903701955 764558602990 928392589345 999807403910 1299749625083 1856785178690 2599499250166 6498748125415 12997496250830
• Sum of all divisors σ(n): 31378764130560
• Sum of proper divisors (its aliquot sum) s(n): 18381267879730
• 12997496250830 is an abundant number, because the sum of its proper divisors (18381267879730) is greater than itself. Its abundance is 5383771628900

Bases of 12997496250830

• Binary: 10111101001000110111001001011010000111001110₂
• Hexadecimal: 0xBD23725A1CE
• Base-36: 4LUYTOKB2

Squares and roots of 12997496250830

• 12997496250830 squared (12997496250830²) is 168934908790339906275688900
• 12997496250830 cubed (12997496250830³) is 2195730843636750942339600066125446787000
• The square root of 12997496250830 is 3605204.0512057011
• The cube root of 12997496250830 is 23511.8372540639

Scales and comparisons

• 12,997,496,250,830 seconds is equal to 413,280 years, 9 weeks, 1 day, 9 hours, 13 minutes, 50 seconds.
• To count from 1 to 12,997,496,250,830 would take you about one million, thirty-three thousand, two hundred 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 12997496250830 cubic inches would be around 1959.3 feet tall.

Recreational maths with 12997496250830

• 12997496250830 backwards is 03805269479921
• 12997496250830 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12997496250830's digits is 65
• More coming soon!