11738394320640

Names of 11738394320640

• Cardinal: 11738394320640 can be written as Eleven trillion, seven hundred thirty-eight billion, three hundred ninety-four million, three hundred twenty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.173839432064 × 10¹³

Factors of 11738394320640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4276

Divisors of 11738394320640

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 169 192 195 208 240 256 260 312 320 338 384 390 416 480 507 520 624 640 676 768 780 832 845 960 1014 1040 1248 1280 1352 1560 1664 1690 1920 2028 2080 2496 2535 2704 3120 3328 3380 3840 4056 4160 4253 4992 5070 5408 6240 6760 8112 8320 8506 9984 10140 10816 12480 12759 13520 16224 16640 17012 20280 21265 21632 24960 25518 27040 32448 34024 40560 42530 43264 49920 51036 54080 55289 63795 64896 68048 81120 85060 102072 108160 110578 127590 129792 136096 162240 165867 170120 204144 216320 221156 255180 272192 276445 324480 331734 340240 408288 442312 510360 544384 552890 648960 663468 680480 718757 816576 829335 884624 1020720 1088768 1105780 1326936 1360960 1437514 1633152 1658670 1769248 2041440 2156271 2211560 2653872 2721920 2875028 3266304 3317340 3538496 3593785 4082880 4312542 4423120 5307744 5443840 5750056 6634680 7076992 7187570 8165760 8625084 8846240 10615488 10781355 11500112 13269360 14153984 14375140 16331520 17250168 17692480 18088009 21230976 21562710 23000224 26538720 28750280 34500336 35384960 36176018 42461952 43125420 46000448 53077440 54264027 57500560 69000672 70769920 72352036 86250840 90440045 92000896 106154880 108528054 115001120 138001344 144704072 172501680 180880090 184001792 212309760 217056108 230002240 235144117 271320135 276002688 289408144 345003360 361760180 434112216 460004480 470288234 542640270 552005376 578816288 690006720 705432351 723520360 868224432 920008960 940576468 1085280540 1157632576 1175720585 1380013440 1410864702 1447040720 1736448864 1881152936 2170561080 2315265152 2351441170 2760026880 2821729404 2894081440 3056873521 3472897728 3527161755 3762305872 4341122160 4630530304 4702882340 5643458808 5788162880 6113747042 6945795456 7054323510 7524611744 8682244320 9170620563 9405764680 11286917616 11576325760 12227494084 13891590912 14108647020 15049223488 15284367605 17364488640 18341241126 18811529360 22573835232 23152651520 24454988168 28217294040 30098446976 30568735210 34728977280 36682482252 37623058720 45147670464 45853102815 48909976336 56434588080 60196893952 61137470420 69457954560 73364964504 75246117440 90295340928 91706205630 97819952672 112869176160 122274940840 146729929008 150492234880 180590681856 183412411260 195639905344 225738352320 244549881680 293459858016 300984469760 366824822520 391279810688 451476704640 489099763360 586919716032 733649645040 782559621376 902953409280 978199526720 1173839432064 1467299290080 1956399053440 2347678864128 2934598580160 3912798106880 5869197160320 11738394320640
• Sum of all divisors σ(n): 40604682958056
• Sum of proper divisors (its aliquot sum) s(n): 28866288637416
• 11738394320640 is an abundant number, because the sum of its proper divisors (28866288637416) is greater than itself. Its abundance is 17127894316776

Bases of 11738394320640

• Binary: 10101010110100001110110100101101111100000000₂
• Hexadecimal: 0xAAD0ED2DF00
• Base-36: 45SJKWH6O

Squares and roots of 11738394320640

• 11738394320640 squared (11738394320640²) is 137789901226833407130009600
• 11738394320640 cubed (11738394320640³) is 1617432194002607834626325570748678144000
• The square root of 11738394320640 is 3426134.0196553899
• The cube root of 11738394320640 is 22726.6922716101

Scales and comparisons

• 11,738,394,320,640 seconds is equal to 373,244 years, 32 weeks, 5 days, 9 hours, 4 minutes.
• To count from 1 to 11,738,394,320,640 would take you about nine hundred thirty-three thousand, one hundred eleven 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 11738394320640 cubic inches would be around 1893.9 feet tall.

Recreational maths with 11738394320640

• 11738394320640 backwards is 04602349383711
• The number of decimal digits it has is: 14
• The sum of 11738394320640's digits is 51
• More coming soon!