21317539088384

Names of 21317539088384

• Cardinal: 21317539088384 can be written as Twenty-one trillion, three hundred seventeen billion, five hundred thirty-nine million, eighty-eight thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 2.1317539088384 × 10¹³

Factors of 21317539088384

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 31235

Divisors of 21317539088384

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 32 34 44 56 64 68 77 88 112 119 128 136 154 176 187 224 238 256 257 272 308 352 374 448 476 512 514 544 616 704 748 896 952 1024 1028 1088 1232 1309 1408 1496 1792 1799 1904 2048 2056 2176 2464 2618 2816 2827 2992 3584 3598 3808 4112 4352 4369 4928 5236 5632 5654 5984 7168 7196 7616 8224 8704 8738 9856 10472 11264 11308 11968 14336 14392 15232 16448 17408 17476 19712 19789 20944 22528 22616 23936 28784 30464 30583 30941 32896 34816 34952 39424 39578 41888 45232 47872 48059 57568 60928 61166 61882 65792 69904 78848 79156 83776 90464 95744 96118 115136 121856 122332 123764 131584 139808 157696 158312 167552 180928 191488 192236 216587 230272 243712 244664 247528 263168 279616 316624 335104 336413 340351 361856 382976 384472 433174 460544 489328 495056 525997 526336 559232 633248 670208 672826 680702 723712 768944 866348 921088 978656 990112 1051994 1118464 1266496 1340416 1345652 1361404 1447424 1537888 1732696 1842176 1957312 1980224 2103988 2236928 2382457 2532992 2680832 2691304 2722808 2894848 3075776 3465392 3681979 3684352 3914624 3960448 4207976 4473856 4764914 5065984 5382608 5445616 5785967 5789696 6151552 6930784 7363958 7829248 7920896 7951837 8415952 8947712 9529828 10131968 10765216 10891232 11571934 12303104 13861568 14727916 15658496 15841792 15903674 16831904 19059656 20263936 21530432 21782464 23143868 24606208 27723136 29455832 31316992 31683584 31807348 33663808 38119312 40501769 40527872 43060864 43564928 46287736 49212416 55446272 55662859 58911664 62633984 63367168 63614696 67327616 76238624 81003538 86121728 87129856 87470207 92575472 98424832 110892544 111325718 117823328 127229392 134655232 135181229 152477248 162007076 172243456 174259712 174940414 185150944 221785088 222651436 235646656 254458784 269310464 270362458 304954496 324014152 344486912 348519424 349880828 370301888 443570176 445302872 471293312 508917568 538620928 540724916 609908992 612291449 648028304 688973824 697038848 699761656 740603776 890605744 942586624 946268603 1017835136 1077241856 1081449832 1219817984 1224582898 1296056608 1399523312 1481207552 1486993519 1781211488 1885173248 1892537206 2035670272 2162899664 2439635968 2449165796 2592113216 2799046624 2962415104 2973987038 3562422976 3770346496 3785074412 4071340544 4325799328 4879271936 4898331592 5184226432 5598093248 5924830208 5947974076 7124845952 7540692992 7570148824 8142681088 8651598656 9796663184 10368452864 10408954633 11196186496 11849660416 11895948152 14249691904 15140297648 16285362176 17303197312 19593326368 20736905728 20817909266 22392372992 23791896304 28499383808 30280595296 34606394624 39186652736 41473811456 41635818532 44784745984 47583792608 56998767616 60561190592 69212789248 78373305472 82947622912 83271637064 89569491968 95167585216 113997535232 121122381184 138425578496 156746610944 166543274128 179138983936 190335170432 242244762368 276851156992 313493221888 333086548256 380670340864 484489524736 626986443776 666173096512 761340681728 968979049472 1253972887552 1332346193024 1522681363456 1937958098944 2664692386048 3045362726912 5329384772096 10658769544192 21317539088384
• Sum of all divisors σ(n): 56489240021760
• Sum of proper divisors (its aliquot sum) s(n): 35171700933376
• 21317539088384 is an abundant number, because the sum of its proper divisors (35171700933376) is greater than itself. Its abundance is 13854161844992

Bases of 21317539088384

• Binary: 100110110001101100000010110000100100000000000₂
• Hexadecimal: 0x136360584800
• Base-36: 7K154DCE8

Squares and roots of 21317539088384

• 21317539088384 squared (21317539088384²) is 454437472784779741763731456
• 21317539088384 cubed (21317539088384³) is 9687488589315982346068246794852425007104
• The square root of 21317539088384 is 4617092.0597692223
• The cube root of 21317539088384 is 27727.6048355939

Scales and comparisons

• 21,317,539,088,384 seconds is equal to 677,831 years, 41 weeks, 5 days, 11 hours, 39 minutes, 44 seconds.
• To count from 1 to 21,317,539,088,384 would take you about one million, six hundred ninety-four thousand, five hundred seventy-nine 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 21317539088384 cubic inches would be around 2310.6 feet tall.

Recreational maths with 21317539088384

• 21317539088384 backwards is 48388093571312
• The number of decimal digits it has is: 14
• The sum of 21317539088384's digits is 62
• More coming soon!