12403970964

Names of 12403970964

• Cardinal: 12403970964 can be written as Twelve billion, four hundred three million, nine hundred seventy thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 1.2403970964 × 10¹⁰

Factors of 12403970964

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 135

Divisors of 12403970964

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 53 54 59 63 66 77 81 84 99 106 108 118 126 132 154 159 162 177 189 198 212 231 236 243 252 297 308 318 324 354 371 378 396 413 462 477 486 531 567 583 594 636 649 693 708 742 756 826 891 924 954 972 1062 1113 1134 1166 1188 1239 1298 1386 1431 1484 1593 1652 1701 1749 1782 1908 1947 2079 2124 2226 2268 2332 2478 2596 2673 2772 2809 2862 3127 3186 3339 3402 3498 3564 3717 3894 4081 4158 4293 4452 4543 4779 4956 5247 5346 5618 5724 5841 6237 6254 6372 6678 6804 6996 7434 7788 8162 8316 8427 8586 9086 9381 9558 10017 10494 10692 11151 11236 11682 12243 12474 12508 12879 13356 13629 14337 14868 15741 16324 16854 17172 17523 18172 18711 18762 19116 19663 20034 20988 21889 22302 23364 24486 24948 25281 25758 27258 28143 28674 30051 30899 31482 33453 33708 34397 35046 36729 37422 37524 39326 40068 40887 43778 44604 47223 48972 50562 51516 52569 54516 56286 57348 58989 60102 61798 62964 65667 66906 68794 70092 73458 74844 75843 78652 81774 84429 87556 90153 92697 94446 100359 101124 103191 105138 110187 112572 117978 120204 122661 123596 131334 133812 137588 141669 146916 151686 157707 163548 165731 168858 176967 180306 185394 188892 197001 200718 206382 210276 216293 220374 227529 235956 240779 245322 253287 262668 278091 283338 303372 309573 315414 330561 331462 337716 353934 360612 367983 370788 394002 401436 412764 432586 440748 455058 481558 490644 497193 506574 530901 556182 566676 591003 619146 630828 648879 661122 662924 682587 707868 722337 735966 759861 788004 834273 865172 910116 928719 963116 991683 994386 1013148 1061802 1103949 1112364 1160117 1182006 1238292 1297758 1322244 1365174 1444674 1471932 1491579 1519722 1592703 1668546 1773009 1823041 1857438 1946637 1983366 1988772 2123604 2167011 2207898 2320234 2364012 2502819 2595516 2730348 2786157 2889348 2983158 3039444 3185406 3337092 3480351 3546018 3646082 3714876 3893274 3966732 4334022 4415796 4474737 4640468 4778109 5005638 5319027 5469123 5572314 5839911 5966316 6370812 6501033 6960702 7092036 7292164 7508457 7786548 8358471 8668044 8949474 9556218 10011276 10441053 10638054 10938246 11144628 11679822 12761287 13002066 13424211 13921404 15016914 16407369 16716942 17519733 17898948 19112436 19503099 20882106 21276108 21876492 23359644 25522574 26004132 26848422 30033828 31323159 32814738 33433884 35039466 38283861 39006198 40272633 41764212 49222107 51045148 52559199 53696844 58509297 62646318 65629476 70078932 76567722 78012396 80545266 93969477 98444214 105118398 114851583 117018594 125292636 147666321 153135444 161090532 187938954 196888428 210236796 229703166 234037188 281908431 295332642 344554749 375877908 442998963 459406332 563816862 590665284 689109498 885997926 1033664247 1127633724 1378218996 1771995852 2067328494 3100992741 4134656988 6201985482 12403970964
• Sum of all divisors σ(n): 42018762240
• Sum of proper divisors (its aliquot sum) s(n): 29614791276
• 12403970964 is an abundant number, because the sum of its proper divisors (29614791276) is greater than itself. Its abundance is 17210820312

Bases of 12403970964

• Binary: 1011100011010101011001001110010100₂
• Hexadecimal: 0x2E3559394
• Base-36: 5P50590

Squares and roots of 12403970964

• 12403970964 squared (12403970964²) is 153858495675755089296
• 12403970964 cubed (12403970964³) is 1908456312926785686402811201344
• The square root of 12403970964 is 111373.1159840651
• The cube root of 12403970964 is 2314.8361020757

Scales and comparisons

• 12,403,970,964 seconds is equal to 394 years, 21 weeks, 1 day, 11 hours, 29 minutes, 24 seconds.
• To count from 1 to 12,403,970,964 would take you about seven hundred eighty-eight 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 12403970964 cubic inches would be around 192.9 feet tall.

Recreational maths with 12403970964

• 12403970964 backwards is 46907930421
• The number of decimal digits it has is: 11
• The sum of 12403970964's digits is 45
• More coming soon!