12132620864

Names of 12132620864

• Cardinal: 12132620864 can be written as Twelve billion, one hundred thirty-two million, six hundred twenty thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.2132620864 × 10¹⁰

Factors of 12132620864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 191

Divisors of 12132620864

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 37 52 56 61 64 71 74 91 104 112 122 142 148 169 182 208 224 244 259 284 296 338 364 416 427 448 481 488 497 518 568 592 676 728 793 832 854 923 962 976 994 1036 1136 1183 1184 1352 1456 1586 1708 1846 1924 1952 1988 2072 2257 2272 2366 2368 2627 2704 2912 3172 3367 3416 3692 3848 3904 3976 4144 4331 4514 4544 4732 5254 5408 5551 5824 6253 6344 6461 6734 6832 7384 7696 7952 8288 8662 9028 9464 10309 10508 10816 11102 11999 12506 12688 12922 13468 13664 14768 15392 15799 15904 16576 17324 18056 18389 18928 20618 21016 22204 23998 25012 25376 25844 26936 27328 29341 29536 30317 30784 31598 31808 34151 34648 36112 36778 37856 41236 42032 43771 44408 47996 50024 50752 51688 53872 56303 58682 59072 60634 63196 68302 69296 72163 72224 73556 75712 82472 83993 84064 87542 88816 95992 100048 103376 107744 112606 117364 121268 126392 136604 138592 144326 144448 147112 160247 164944 167986 168128 175084 177632 191984 200096 205387 206752 215488 225212 234728 239057 242536 252784 273208 277184 288652 294224 320494 329888 335972 350168 355264 381433 383968 394121 400192 410774 413504 443963 450424 469456 478114 485072 505568 546416 577304 588448 640988 659776 671944 700336 731939 762866 767936 788242 821548 887926 900848 938912 956228 970144 1011136 1092832 1121729 1154608 1176896 1281976 1343888 1400672 1463878 1525732 1576484 1643096 1775852 1801696 1877824 1912456 1940288 2083211 2185664 2243458 2309216 2563952 2670031 2687776 2801344 2927756 3051464 3107741 3152968 3286192 3551704 3603392 3824912 4166422 4486916 4618432 5123573 5127904 5340062 5375552 5855512 6102928 6215482 6305936 6572384 7103408 7649824 8332844 8973832 10247146 10255808 10680124 11711024 12205856 12430964 12611872 13144768 14206816 14582477 15299648 16665688 17947664 20494292 21360248 23422048 24411712 24861928 25223744 27081743 28413632 29164954 33331376 35895328 40988584 42720496 46844096 49723856 54163486 58329908 66662752 71790656 81977168 85440992 99447712 108326972 116659816 133325504 163954336 170881984 189572201 198895424 216653944 233319632 327908672 379144402 433307888 466639264 758288804 866615776 933278528 1516577608 1733231552 3033155216 6066310432 12132620864
• Sum of all divisors σ(n): 31539338496
• Sum of proper divisors (its aliquot sum) s(n): 19406717632
• 12132620864 is an abundant number, because the sum of its proper divisors (19406717632) is greater than itself. Its abundance is 7274096768

Bases of 12132620864

• Binary: 1011010011001010010001101001000000₂
• Hexadecimal: 0x2D3291A40
• Base-36: 5KNG668

Squares and roots of 12132620864

• 12132620864 squared (12132620864²) is 147200489029568106496
• 12132620864 cubed (12132620864³) is 1785927724391141121782343532544
• The square root of 12132620864 is 110148.1768528195
• The cube root of 12132620864 is 2297.8316592599

Scales and comparisons

• 12,132,620,864 seconds is equal to 385 years, 40 weeks, 3 days, 20 hours, 27 minutes, 44 seconds.
• To count from 1 to 12,132,620,864 would take you about seven hundred seventy-one 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 12132620864 cubic inches would be around 191.5 feet tall.

Recreational maths with 12132620864

• 12132620864 backwards is 46802623121
• The number of decimal digits it has is: 11
• The sum of 12132620864's digits is 35
• More coming soon!