12102492991072

Names of 12102492991072

• Cardinal: 12102492991072 can be written as Twelve trillion, one hundred two billion, four hundred ninety-two million, nine hundred ninety-one thousand and seventy-two.

Scientific notation

• Scientific notation: 1.2102492991072 × 10¹³

Factors of 12102492991072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 17454

Divisors of 12102492991072

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 11 16 17 22 31 32 34 44 62 68 88 121 124 136 176 187 242 248 272 341 352 374 484 496 527 544 682 748 961 968 992 1054 1331 1364 1496 1922 1936 2057 2108 2662 2728 2992 3751 3844 3872 4114 4216 5324 5456 5797 5984 7502 7688 8228 8432 10571 10648 10912 11594 15004 15376 16337 16456 16864 17393 21142 21296 22627 23188 30008 30752 32674 32912 34786 41261 42284 42592 45254 46376 60016 63767 65348 65824 69572 82522 84568 90508 92752 116281 120032 127534 130696 139144 165044 169136 179707 181016 185504 191323 232562 255068 261392 278288 295681 330088 338272 359414 362032 382646 465124 510136 522784 539183 556576 591362 660176 701437 718828 724064 765292 930248 1020272 1078366 1182724 1279091 1320352 1402874 1437656 1530584 1860496 1976777 2040544 2104553 2156732 2365448 2558182 2805748 2875312 3061168 3252491 3720992 3953554 4209106 4313464 4730896 5116364 5611496 5750624 5931013 6122336 6504982 7907108 8418212 8626928 9166111 9461792 10232728 11222992 11862026 13009964 15814216 16714673 16836424 17253856 18332222 20465456 21744547 22445984 23150083 23724052 26019928 31628432 33429346 33672848 35777401 36664444 40930912 43489094 46300166 47448104 52039856 63256864 65241143 66858692 67345696 71554802 73328888 86978188 92600332 94896208 100827221 104079712 130482286 133717384 143109604 146657776 173956376 183861403 185200664 189792416 201654442 260964572 267434768 284149441 286219208 293315552 347912752 367722806 370401328 393551411 403308884 521929144 534869536 568298882 572438416 695825504 717652573 735445612 740802656 787102822 806617768 1043858288 1109099431 1136597764 1144876832 1435305146 1470891224 1574205644 1613235536 2022475433 2087716576 2218198862 2273195528 2870610292 2941782448 3125643851 3148411288 3226471072 4044950866 4436397724 4546391056 5741220584 5883564896 6251287702 6296822576 8089901732 8872795448 9092782112 11482441168 12200093741 12502575404 12593645152 16179803464 17745590896 22247229763 22964882336 24400187482 25005150808 32359606928 34382082361 35491181792 44494459526 48800374964 50010301616 64719213856 68764164722 88988919052 97600749928 100020603232 137528329444 177977838104 195201499856 275056658888 355955676208 378202905971 390402999712 550113317776 711911352416 756405811942 1100226635552 1512811623884 3025623247768 6051246495536 12102492991072
• Sum of all divisors σ(n): 28674961634592
• Sum of proper divisors (its aliquot sum) s(n): 16572468643520
• 12102492991072 is an abundant number, because the sum of its proper divisors (16572468643520) is greater than itself. Its abundance is 4469975652448

Bases of 12102492991072

• Binary: 10110000000111010100110010111010111001100000₂
• Hexadecimal: 0xB01D4CBAE60
• Base-36: 4AFT3ULB4

Squares and roots of 12102492991072

• 12102492991072 squared (12102492991072²) is 146470336598946885071709184
• 12102492991072 cubed (12102492991072³) is 1772656222088711318796767107475492405248
• The square root of 12102492991072 is 3478863.7500011409
• The cube root of 12102492991072 is 22959.2808147417

Scales and comparisons

• 12,102,492,991,072 seconds is equal to 384,821 years, 43 weeks, 5 days, 8 hours, 37 minutes, 52 seconds.
• To count from 1 to 12,102,492,991,072 would take you about nine hundred sixty-two thousand and fifty-four 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 12102492991072 cubic inches would be around 1913.3 feet tall.

Recreational maths with 12102492991072

• 12102492991072 backwards is 27019929420121
• The number of decimal digits it has is: 14
• The sum of 12102492991072's digits is 49
• More coming soon!