12994237402328

Names of 12994237402328

• Cardinal: 12994237402328 can be written as Twelve trillion, nine hundred ninety-four billion, two hundred thirty-seven million, four hundred two thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2994237402328 × 10¹³

Factors of 12994237402328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 304

Divisors of 12994237402328

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 43 52 56 86 91 104 169 172 182 239 301 338 344 364 478 559 602 676 728 956 1118 1183 1204 1352 1673 1849 1912 2197 2236 2366 2408 3107 3346 3698 3913 4394 4472 4732 6214 6692 7267 7396 7826 8788 9464 10277 12428 12943 13384 14534 14792 15379 15652 17576 20554 21749 24037 24856 25886 29068 30758 31304 40391 41108 43498 48074 50869 51772 57121 58136 61516 71939 80782 82216 86996 94471 96148 101738 103544 114242 123032 133601 143878 161564 168259 173992 188942 192296 203476 228484 267202 282737 287756 312481 323128 336518 377884 399847 406952 441911 456968 525083 534404 565474 575512 624962 661297 673036 742573 755768 799694 883822 935207 1050166 1068808 1130948 1249924 1322594 1346072 1485146 1599388 1736813 1767644 1870414 2100332 2187367 2261896 2456203 2499848 2645188 2970292 3093377 3198776 3473626 3535288 3675581 3740828 4062253 4200664 4374734 4912406 5198011 5290376 5744843 5940584 6186754 6947252 7351162 7481656 8124506 8749468 9653449 9824812 10396022 11489686 12157691 12373508 13894504 14702324 16249012 17193421 17498936 19306898 19649624 20792044 22578569 22979372 24315382 24747016 28435771 29404648 31930639 32498024 34386842 38613796 40213901 41584088 45157138 45958744 48630764 56871542 63861278 67574143 68773684 74682959 77227592 80427802 90314276 97261528 105616729 113743084 125494837 127722556 135148286 137547368 149365918 158049983 160855604 180628552 211233458 223514473 227486168 250989674 255445112 270296572 298731836 316099966 321711208 415098307 422466916 447028946 501979348 522780713 540593144 597463672 632199932 739317103 830196614 844933832 878463859 894057892 970878467 1003958696 1045561426 1264399864 1373017477 1478634206 1660393228 1756927718 1788115784 1941756934 2091122852 2746034954 2905688149 2957268412 3320786456 3513855436 3883513868 4182245704 5396277991 5492069908 5811376298 5914536824 6796149269 7027710872 7767027736 9611122339 10792555982 10984139816 11622752596 13592298538 17849227201 19222244678 21585111964 23245505192 27184597076 35698454402 37773945937 38444489356 43170223928 54369194152 71396908804 75547891874 76888978712 124944590407 142793817608 151095783748 232039953613 249889180814 302191567496 464079907226 499778361628 928159814452 999556723256 1624279675291 1856319628904 3248559350582 6497118701164 12994237402328
• Sum of all divisors σ(n): 31011696928800
• Sum of proper divisors (its aliquot sum) s(n): 18017459526472
• 12994237402328 is an abundant number, because the sum of its proper divisors (18017459526472) is greater than itself. Its abundance is 5023222124144

Bases of 12994237402328

• Binary: 10111101000101110100111001111000110011011000₂
• Hexadecimal: 0xBD174E78CD8
• Base-36: 4LTGXG4PK

Squares and roots of 12994237402328

• 12994237402328 squared (12994237402328²) is 168850205668059929339819584
• 12994237402328 cubed (12994237402328³) is 2194079657882679598064084463168341591552
• The square root of 12994237402328 is 3604752.0583707279
• The cube root of 12994237402328 is 23509.8720571065

Scales and comparisons

• 12,994,237,402,328 seconds is equal to 413,176 years, 28 weeks, 6 days, 5 hours, 32 minutes, 8 seconds.
• To count from 1 to 12,994,237,402,328 would take you about one million, thirty-two thousand, nine hundred forty-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 12994237402328 cubic inches would be around 1959.2 feet tall.

Recreational maths with 12994237402328

• 12994237402328 backwards is 82320473249921
• 12994237402328 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12994237402328's digits is 56
• More coming soon!