21264160148000

Names of 21264160148000

• Cardinal: 21264160148000 can be written as Twenty-one trillion, two hundred sixty-four billion, one hundred sixty million, one hundred forty-eight thousand.

Scientific notation

• Scientific notation: 2.1264160148 × 10¹³

Factors of 21264160148000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1212

Divisors of 21264160148000

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 40 44 49 50 55 56 70 77 80 88 98 100 110 112 125 140 154 160 175 176 196 200 220 224 245 250 275 280 308 343 350 352 385 392 400 440 490 500 539 550 560 616 686 700 770 784 800 875 880 980 1000 1078 1100 1120 1187 1225 1232 1372 1375 1400 1540 1568 1715 1750 1760 1925 1960 2000 2156 2200 2374 2450 2464 2695 2744 2750 2800 3080 3430 3500 3773 3850 3920 4000 4312 4400 4748 4900 5390 5488 5500 5600 5935 6125 6160 6860 7000 7546 7700 7840 8309 8575 8624 8800 9496 9625 9800 10780 10976 11000 11870 12250 12320 13057 13475 13720 14000 15092 15400 16618 17150 17248 18865 18992 19250 19600 21560 22000 23740 24500 26114 26950 27440 28000 29675 30184 30800 33236 34300 37730 37984 38500 39200 41545 42875 43120 44000 47480 49000 52228 53900 54880 58163 59350 60368 61600 65285 66472 67375 68600 75460 77000 83090 85750 86240 91399 94325 94960 98000 104456 107800 116326 118700 120736 130570 132944 134750 137200 148375 150920 154000 166180 171500 182798 188650 189920 196000 207725 208912 215600 232652 237400 261140 265888 269500 274400 290815 296750 301840 308000 326425 332360 343000 365596 377300 407141 415450 417824 431200 456995 465304 471625 474800 522280 539000 581630 593500 603680 639793 652850 664720 686000 731192 754600 814282 830900 913990 930608 943250 949600 1038625 1044560 1078000 1163260 1187000 1279586 1305700 1329440 1372000 1408969 1454075 1462384 1509200 1628564 1632125 1661800 1827980 1861216 1886500 2035705 2077250 2089120 2156000 2284975 2326520 2374000 2559172 2611400 2817938 2908150 2924768 3018400 3198965 3257128 3264250 3323600 3655960 3773000 4071410 4154500 4478551 4569950 4653040 4748000 5118344 5222800 5635876 5816300 6397930 6514256 6528500 6647200 7044845 7270375 7311920 7546000 8142820 8309000 8957102 9139900 9306080 9862783 10178525 10236688 10445600 11271752 11424875 11632600 12795860 13028512 13057000 14089690 14540750 14623840 15092000 15498659 15994825 16285640 16618000 17914204 18279800 19725566 20357050 20473376 22392755 22543504 22849750 23265200 25591720 26114000 28179380 29081500 30997318 31989650 32571280 33236000 35224225 35828408 36559600 39451132 40714100 44785510 45087008 45699500 46530400 49313915 50892625 51183440 52228000 56358760 58163000 61994636 63979300 65142560 69039481 70448450 71656816 73119200 77493295 78902264 79974125 81428200 89571020 91399000 98627830 101785250 102366880 108490613 111963775 112717520 116326000 123989272 127958600 138078962 140896900 143313632 154986590 157804528 159948250 162856400 176121125 179142040 182798000 197255660 203570500 216981226 223927550 225435040 232652000 246569575 247978544 255917200 276157924 281793800 309973180 315609056 319896500 325712800 345197405 352242250 358284080 365596000 387466475 394511320 407141000 433962452 447855100 483276367 493139150 495957088 511834400 542453065 552315848 559818875 563587600 619946360 639793000 690394810 704484500 716568160 759434291 774932950 789022640 814282000 867924904 895710200 966552734 986278300 1084906130 1104631696 1119637750 1127175200 1232847875 1239892720 1279586000 1380789620 1408969000 1518868582 1549865900 1578045280 1628564000 1725987025 1735849808 1791420400 1933105468 1937332375 1972556600 2169812260 2209263392 2239275500 2416381835 2465695750 2479785440 2559172000 2712265325 2761579240 2817938000 3037737164 3099731800 3451974050 3471699616 3582840800 3797171455 3866210936 3874664750 3945113200 4339624520 4478551000 4832763670 4931391500 5316040037 5424530650 5523158480 5635876000 6075474328 6199463600 6903948100 7594342910 7732421872 7749329500 7890226400 8629935125 8679249040 8957102000 9665527340 9862783000 10632080074 10849061300 11046316960 12081909175 12150948656 12398927200 13561326625 13807896200 15188685820 15464843744 15498659000 17259870250 17358498080 17914204000 18985857275 19331054680 19725566000 21264160148 21698122600 24163818350 24301897312 26580200185 27122653250 27615792400 30377371640 30997318000 34519740500 37971714550 38662109360 39451132000 42528320296 43396245200 48327636700 53160400370 54245306500 55231584800 60409545875 60754743280 61994636000 69039481000 75943429100 77324218720 85056640592 86792490400 94929286375 96655273400 106320800740 108490613000 120819091750 121509486560 132901000925 138078962000 151886858200 170113281184 189858572750 193310546800 212641601480 216981226000 241638183500 265802001850 276157924000 303773716400 379717145500 386621093600 425283202960 433962452000 483276367000 531604003700 607547432800 664505004625 759434291000 850566405920 966552734000 1063208007400 1329010009250 1518868582000 1933105468000 2126416014800 2658020018500 3037737164000 4252832029600 5316040037000 10632080074000 21264160148000
• Sum of all divisors σ(n): 66523310380800
• Sum of proper divisors (its aliquot sum) s(n): 45259150232800
• 21264160148000 is an abundant number, because the sum of its proper divisors (45259150232800) is greater than itself. Its abundance is 23994990084800

Bases of 21264160148000

• Binary: 100110101011011110010101101100100101000100000₂
• Hexadecimal: 0x1356F2B64A20
• Base-36: 7JCMBXEE8

Squares and roots of 21264160148000

• 21264160148000 squared (21264160148000²) is 452164506799791381904000000
• 21264160148000 cubed (21264160148000³) is 9614898485832198917796885161792000000000
• The square root of 21264160148000 is 4611307.8565630381
• The cube root of 21264160148000 is 27704.4422613107

Scales and comparisons

• 21,264,160,148,000 seconds is equal to 676,134 years, 26 weeks, 6 days, 16 hours, 13 minutes, 20 seconds.
• To count from 1 to 21,264,160,148,000 would take you about one million, six hundred ninety thousand, three hundred thirty-six 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 21264160148000 cubic inches would be around 2308.7 feet tall.

Recreational maths with 21264160148000

• 21264160148000 backwards is 00084106146212
• 21264160148000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21264160148000's digits is 35
• More coming soon!