12977328624

Names of 12977328624

• Cardinal: 12977328624 can be written as Twelve billion, nine hundred seventy-seven million, three hundred twenty-eight thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 1.2977328624 × 10¹⁰

Factors of 12977328624

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 152

Divisors of 12977328624

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 19 24 26 31 34 38 39 48 51 52 57 62 67 68 76 78 93 102 104 114 124 134 136 152 156 186 201 204 208 221 228 247 248 268 272 304 312 323 372 402 403 408 442 456 494 496 527 536 589 624 646 663 741 744 804 806 816 871 884 912 961 969 988 1054 1072 1139 1178 1209 1273 1292 1326 1482 1488 1581 1608 1612 1742 1767 1768 1922 1938 1976 2077 2108 2278 2356 2418 2546 2584 2613 2652 2883 2964 3162 3216 3224 3417 3484 3534 3536 3819 3844 3876 3952 4154 4199 4216 4556 4712 4836 5092 5168 5226 5304 5766 5928 6231 6324 6448 6834 6851 6968 7068 7638 7657 7688 7752 8308 8398 8432 9112 9424 9672 10013 10184 10452 10608 11532 11856 12462 12493 12597 12648 13668 13702 13936 14136 14807 15276 15314 15376 15504 16337 16549 16616 16796 18224 18259 19344 20026 20368 20553 20904 21641 22971 23064 24924 24986 25194 25296 27001 27336 27404 28272 29614 30039 30552 30628 32674 33098 33232 33592 35309 36518 37479 39463 40052 41106 41808 43282 44421 45942 46128 49011 49647 49848 49972 50388 54002 54672 54777 54808 59228 60078 61104 61256 64387 64923 65348 66196 67184 70618 73036 74958 78926 80104 81003 82212 86564 88842 91884 98022 99294 99696 99944 100776 105927 108004 109554 109616 118389 118456 120156 122512 128774 129846 130169 130696 132392 141236 146072 149916 157852 160208 162006 164424 173128 177684 183768 193161 196044 198588 199888 201552 211854 212381 216008 219108 236778 236912 237367 240312 257548 259692 260338 261392 264784 281333 282472 292144 299832 310403 315704 324012 328848 346256 355368 367536 386322 390507 392088 397176 423708 424762 432016 438216 459017 473556 474734 480624 513019 515096 519384 520676 562666 564944 599664 620806 631408 637143 648024 670871 710736 712101 772644 781014 784176 794352 837031 843999 847416 849524 876432 918034 931209 947112 949468 1026038 1030192 1038768 1041352 1094579 1125332 1223353 1241612 1274286 1296048 1341742 1377051 1424202 1539057 1545288 1562028 1674062 1687998 1694832 1699048 1836068 1862418 1894224 1898936 2012613 2052076 2082704 2189158 2250664 2446706 2483224 2511093 2548572 2683484 2754102 2848404 3078114 3090576 3124056 3283737 3348124 3375996 3398096 3670059 3672136 3724836 3797872 4025226 4035239 4104152 4378316 4501328 4893412 4966448 5022186 5097144 5366968 5508204 5696808 6156228 6248112 6567474 6696248 6751992 7340118 7344272 7449672 8050452 8070478 8208304 8721323 8756632 9786824 10044372 10194288 10733936 11016408 11393616 12105717 12312456 13134948 13392496 13503984 14229527 14680236 14899344 15903589 16100904 16140956 17442646 17513264 19573648 20088744 20797001 22032816 24211434 24624912 26163969 26269896 28459054 29360472 31807178 32201808 32281912 34885292 40177488 41594002 42688581 47710767 48422868 52327938 52539792 56918108 58720944 62391003 63614356 64563824 69770584 83188004 85377162 95421534 96845736 104655876 113836216 124782006 127228712 139541168 166376008 170754324 190843068 193691472 209311752 227672432 249564012 254457424 270361013 332752016 341508648 381686136 418623504 499128024 540722026 683017296 763372272 811083039 998256048 1081444052 1622166078 2162888104 3244332156 4325776208 6488664312 12977328624
• Sum of all divisors σ(n): 42199799040
• Sum of proper divisors (its aliquot sum) s(n): 29222470416
• 12977328624 is an abundant number, because the sum of its proper divisors (29222470416) is greater than itself. Its abundance is 16245141792

Bases of 12977328624

• Binary: 1100000101100000100101000111110000₂
• Hexadecimal: 0x3058251F0
• Base-36: 5YMD6UO

Squares and roots of 12977328624

• 12977328624 squared (12977328624²) is 168411058215289733376
• 12977328624 cubed (12977328624³) is 2185525646375409811393692954624
• The square root of 12977328624 is 113918.0785652569
• The cube root of 12977328624 is 2349.9670207535

Scales and comparisons

• 12,977,328,624 seconds is equal to 412 years, 33 weeks, 1 day, 13 hours, 30 minutes, 24 seconds.
• To count from 1 to 12,977,328,624 would take you about eight hundred twenty-five 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 12977328624 cubic inches would be around 195.8 feet tall.

Recreational maths with 12977328624

• 12977328624 backwards is 42682377921
• 12977328624 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12977328624's digits is 51
• More coming soon!