12672031284640

Names of 12672031284640

• Cardinal: 12672031284640 can be written as Twelve trillion, six hundred seventy-two billion, thirty-one million, two hundred eighty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.267203128464 × 10¹³

Factors of 12672031284640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3194

Divisors of 12672031284640

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 56 65 70 80 91 98 104 112 130 137 140 160 182 196 208 224 245 260 274 280 337 364 392 416 455 490 520 548 560 637 674 685 728 784 910 959 980 1040 1096 1120 1274 1348 1370 1456 1568 1685 1781 1820 1918 1960 2080 2192 2359 2548 2693 2696 2740 2912 3185 3370 3562 3640 3836 3920 4381 4384 4718 4795 5096 5386 5392 5480 6370 6713 6740 7124 7280 7672 7840 8762 8905 9436 9590 10192 10772 10784 10960 11795 12467 12740 13426 13465 13480 14248 14560 15344 16513 17524 17810 18851 18872 19180 20384 21544 21905 21920 23590 24934 25480 26852 26930 26960 28496 30667 30688 33026 33565 35009 35048 35620 37702 37744 38360 43088 43810 46169 47180 49868 50960 53704 53860 53920 56992 61334 62335 66052 67130 70018 70096 71240 75404 75488 76720 82565 86176 87269 87620 92338 94255 94360 99736 101920 107408 107720 122668 124670 131957 132104 134260 140036 140192 142480 150808 153335 153440 165130 174538 175045 175240 184676 188510 188720 199472 214669 214816 215440 230845 245063 245336 249340 263914 264208 268520 280072 284960 301616 306670 323183 330260 349076 350090 350480 368941 369352 377020 377440 398944 429338 430880 436345 461690 490126 490672 498680 527828 528416 537040 560144 600197 603232 613340 646366 659785 660520 698152 700180 700960 737882 738704 754040 858676 872690 907541 923380 980252 981344 997360 1055656 1073345 1074080 1120288 1200394 1225315 1226680 1292732 1319570 1321040 1396304 1400360 1475764 1477408 1508080 1615915 1715441 1717352 1745380 1815082 1844705 1846760 1960504 1994720 2111312 2146690 2262281 2400788 2450630 2453360 2582587 2585464 2639140 2642080 2792608 2800720 2951528 3000985 3016160 3231830 3430882 3434704 3490760 3630164 3689410 3693520 3921008 4201379 4222624 4293380 4524562 4537705 4796233 4801576 4901260 4906720 5165174 5170928 5278280 5601440 5903056 6001970 6352787 6463660 6861764 6869408 6981520 7260328 7378820 7387040 7842016 8402758 8577205 8586760 9049124 9075410 9592466 9603152 9802520 10330348 10341856 10556560 11311405 11798033 11806112 12003940 12705574 12912935 12927320 13723528 13963040 14520656 14757640 16805516 17154410 17173520 18078109 18098248 18150820 19184932 19206304 19605040 20660696 21006895 21113120 22622810 23596066 23981165 24007880 25411148 25825870 25854640 27447056 29041312 29409653 29515280 31763935 33573631 33611032 34308820 34347040 36156218 36196496 36301640 38369864 39210080 41321392 42013790 44469509 45245620 47192132 47962330 48015760 50822296 51651740 51709280 54894112 58819306 58990165 59030560 63527870 67147262 67222064 68617640 72312436 72392992 72603280 76739728 82586231 82642784 84027580 88939018 90390545 90491240 94384264 95924660 96031520 101644592 103303480 117638612 117980330 124333117 127055740 134294524 134444128 137235280 144624872 145206560 147048265 153479456 165172462 167868155 168055160 177878036 180781090 180982480 188768528 191849320 203289184 206606960 222347545 235015417 235277224 235960660 248666234 254111480 268589048 274470560 289249744 294096530 330344924 335736310 336110320 355756072 361562180 361964960 377537056 383698640 412931155 413213920 444695090 470030834 470554448 471921320 497332468 508222960 537178096 578103617 578499488 588193060 621665585 660689848 671472620 672220640 711512144 723124360 767397280 825862310 870331819 889390180 940061668 941108896 943842640 994664936 1016445920 1074356192 1156207234 1175077085 1176386120 1243331170 1321379696 1342945240 1423024288 1446248720 1616330521 1651724620 1740663638 1778780360 1880123336 1887685280 1989329872 2312414468 2350154170 2352772240 2486662340 2642759392 2685890480 2890518085 2892497440 3232661042 3303449240 3481327276 3557560720 3760246672 3978659744 4351659095 4624828936 4700308340 4705544480 4973324680 5371780960 5781036170 6092322733 6465322084 6606898480 6962654552 7115121440 7520493344 8081652605 8703318190 9249657872 9400616680 9946649360 11314313647 11562072340 12184645466 12930644168 13213796960 13925309104 16163305210 17406636380 18499315744 18801233360 19893298720 22628627294 23124144680 24369290932 25861288336 27850618208 30461613665 32326610420 34813272760 37602466720 45257254588 46248289360 48738581864 51722576672 56571568235 60923227330 64653220840 69626545520 79200195529 90514509176 92496578720 97477163728 113143136470 121846454660 129306441680 139253091040 158400391058 181029018352 194954327456 226286272940 243692909320 258612883360 316800782116 362058036704 396000977645 452572545880 487385818640 633601564232 792001955290 905145091760 974771637280 1267203128464 1584003910580 1810290183520 2534406256928 3168007821160 6336015642320 12672031284640
• Sum of all divisors σ(n): 37904264090784
• Sum of proper divisors (its aliquot sum) s(n): 25232232806144
• 12672031284640 is an abundant number, because the sum of its proper divisors (25232232806144) is greater than itself. Its abundance is 12560201521504

Bases of 12672031284640

• Binary: 10111000011001101111111011000101110110100000₂
• Hexadecimal: 0xB866FEC5DA0
• Base-36: 4HPG88T5S

Squares and roots of 12672031284640

• 12672031284640 squared (12672031284640²) is 160580376878894888699929600
• 12672031284640 cubed (12672031284640³) is 2034879559508637750155698708565561344000
• The square root of 12672031284640 is 3559779.6679907031
• The cube root of 12672031284640 is 23313.9259187849

Scales and comparisons

• 12,672,031,284,640 seconds is equal to 402,931 years, 20 weeks, 4 days, 18 hours, 10 minutes, 40 seconds.
• To count from 1 to 12,672,031,284,640 would take you about one million, seven thousand, three hundred twenty-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 12672031284640 cubic inches would be around 1942.8 feet tall.

Recreational maths with 12672031284640

• 12672031284640 backwards is 04648213027621
• The number of decimal digits it has is: 14
• The sum of 12672031284640's digits is 46
• More coming soon!