21999040748328

Names of 21999040748328

• Cardinal: 21999040748328 can be written as Twenty-one trillion, nine hundred ninety-nine billion, forty million, seven hundred forty-eight thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 2.1999040748328 × 10¹³

Factors of 21999040748328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 133

Divisors of 21999040748328

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 19 21 23 24 28 38 42 46 49 56 57 69 76 79 84 92 98 114 133 138 147 152 158 161 168 184 196 228 237 266 276 294 316 322 361 392 399 437 456 474 483 532 552 553 588 632 644 722 798 874 931 948 966 1064 1083 1106 1127 1176 1288 1311 1444 1501 1596 1659 1748 1817 1862 1896 1932 2166 2212 2254 2527 2622 2793 2888 3002 3059 3192 3318 3381 3496 3634 3724 3864 3871 4332 4424 4503 4508 5054 5244 5451 5586 6004 6118 6241 6636 6762 6859 7268 7448 7581 7742 8303 8664 9006 9016 9177 10108 10488 10507 10902 11172 11613 12008 12236 12482 12719 13272 13524 13718 14536 15162 15484 16606 17689 18012 18354 18723 20216 20577 21014 21413 21804 22344 23226 24472 24909 24964 25438 27048 27436 28519 30324 30968 31521 33212 34523 35378 36024 36708 37446 38157 41154 42028 42826 43608 43687 46452 48013 49818 49928 50876 53067 54872 57038 58121 60648 63042 64239 66424 69046 70756 73416 73549 74892 76314 82308 84056 85557 85652 87374 89033 92904 96026 99636 101752 103569 106134 114076 116242 118579 126084 128478 130321 131061 138092 141512 143543 144039 147098 149784 152628 157757 164616 171114 171304 174363 174748 178066 192052 199272 199633 207138 212268 220647 228152 232484 237158 241661 252168 256956 260642 262122 267099 276184 287086 288078 294196 305256 305809 315514 336091 342228 348726 349496 355737 356132 384104 390963 399266 406847 414276 424536 430629 441294 464968 473271 474316 483322 513912 521284 524244 534198 541861 574172 576156 588392 598899 611618 631028 655937 672182 684456 697452 711474 712264 724983 781926 798532 813694 828552 830053 861258 882588 912247 917427 946542 948632 966644 1004801 1008273 1042568 1048488 1068396 1083722 1104299 1148344 1152312 1197798 1220541 1223236 1262056 1311874 1344364 1394904 1397431 1422948 1449966 1563852 1597064 1625583 1627388 1660106 1691627 1722516 1765176 1824494 1834854 1893084 1933288 1967811 2009602 2016546 2136792 2167444 2208598 2253001 2395596 2441082 2446472 2490159 2623748 2688728 2727317 2736741 2794862 2845896 2899932 2997383 3014403 3127704 3251166 3254776 3312897 3320212 3383254 3445032 3648988 3669708 3786168 3793027 3935622 4019204 4033092 4192293 4334888 4417196 4506002 4591559 4791192 4882164 4980318 5074881 5247496 5454634 5473482 5589724 5799864 5810371 5994766 6028806 6385729 6502332 6625794 6640424 6759003 6766508 7033607 7297976 7339416 7586054 7730093 7871244 8038408 8066184 8181951 8384586 8834392 8992149 9012004 9183118 9764328 9960636 10149762 10295359 10909268 10946964 11179448 11379081 11620742 11989532 12057612 12462803 12771458 13004664 13251588 13518006 13533016 13774677 14067214 15172108 15460186 15742488 15771007 16363902 16769172 17431113 17984298 18024008 18366236 19091219 19157187 19921272 20299524 20590718 20981681 21100821 21818536 21893928 22758162 23190279 23241484 23979064 24115224 24925606 25542916 26503176 26551189 27036012 27549354 28134428 30344216 30886077 30920372 31542014 32140913 32727804 33538344 34862226 35968596 36732472 37388409 38182438 38314374 40599048 41181436 41963362 42201642 42807019 45516324 46380558 46482968 47313021 49851212 51085832 51819023 53102378 54072024 55098708 56268856 57273657 61772154 61840744 62945043 63084028 64281826 65455608 69724452 71937192 72067513 74776818 76364876 76628748 79653567 82362872 83926724 84403284 85614038 87239621 91032648 92761116 94626042 96422739 99702424 103638046 106204756 110197416 110397049 114547314 123544308 125890086 126168056 128421057 128563652 133638533 139448904 144135026 146871767 149553636 152729752 153257496 155457069 159307134 167853448 168806568 171228076 174479242 185522232 189252084 192845478 207276092 212409512 216202539 220794098 229094628 236793257 247088616 251780172 256842114 257127304 261718863 267277066 288270052 293743534 299107272 299649133 310914138 318614268 331191147 342456152 348958484 362733161 378504168 385690956 400915599 414552184 432405078 440615301 441588196 458189256 473586514 503560344 504472591 513684228 523437726 534554132 576540104 587487068 599298266 610677347 621828276 637228536 662382294 697916968 710379771 725466322 771381912 801831198 813333361 864810156 881230602 883176392 898947399 947173028 984561437 1008945182 1027368456 1046875452 1069108264 1088199483 1174974136 1198596532 1221354694 1243656552 1324764588 1420759542 1450932644 1513417773 1603662396 1626666722 1657552799 1729620312 1762461204 1797894798 1832032041 1894346056 1969122874 2017890364 2093750904 2097543931 2176398966 2397193064 2440000083 2442709388 2539132127 2649529176 2841519084 2901865288 2953684311 3026835546 3207324792 3253333444 3315105598 3524922408 3595789596 3664064082 3938245748 4035780728 4195087862 4352797932 4880000166 4885418776 4972658397 5078264254 5683038168 5693333527 5907368622 6053671092 6292631793 6506666888 6630211196 6891930059 7191579192 7328128164 7617396381 7876491496 8390175724 8705595864 9760000332 9945316794 10156528508 11386667054 11602869593 11814737244 12107342184 12585263586 13260422392 13783860118 14656256328 15234792762 16780351448 17080000581 18706667303 19520000664 19890633588 20313057016 20675790177 22773334108 23205739186 23629474488 25170527172 27567720236 30469585524 34160001162 34808608779 37413334606 39781267176 39853334689 41351580354 45546668216 46411478372 48243510413 50341054344 55135440472 56120001909 60939171048 68320002324 69617217558 74826669212 79706669378 82703160708 92822956744 96487020826 112240003818 119560004067 130946671121 136640004648 139234435116 144730531239 149653338424 159413338756 165406321416 192974041652 224480007636 239120008134 261893342242 278468870232 289461062478 318826677512 385948083304 392840013363 448960015272 478240016268 523786684484 578922124956 785680026726 916626697847 956480032536 1047573368968 1157844249912 1571360053452 1833253395694 2749880093541 3142720106904 3666506791388 5499760187082 7333013582776 10999520374164 21999040748328
• Sum of all divisors σ(n): 71370454488480
• Sum of proper divisors (its aliquot sum) s(n): 49371413740152
• 21999040748328 is an abundant number, because the sum of its proper divisors (49371413740152) is greater than itself. Its abundance is 27372372991824

Bases of 21999040748328

• Binary: 101000000001000001101000000100101101100101000₂
• Hexadecimal: 0x14020D025B28
• Base-36: 7SQ7WV2NC

Squares and roots of 21999040748328

• 21999040748328 squared (21999040748328²) is 483957793846595770234795584
• 21999040748328 cubed (21999040748328³) is 10646607227302182166861396992503469783552
• The square root of 21999040748328 is 4690313.5021369307
• The cube root of 21999040748328 is 28019.9860489815

Scales and comparisons

• 21,999,040,748,328 seconds is equal to 699,501 years, 23 weeks, 2 days, 4 hours, 18 minutes, 48 seconds.
• To count from 1 to 21,999,040,748,328 would take you about one million, seven hundred forty-eight thousand, seven hundred fifty-three 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 21999040748328 cubic inches would be around 2335 feet tall.

Recreational maths with 21999040748328

• 21999040748328 backwards is 82384704099912
• The number of decimal digits it has is: 14
• The sum of 21999040748328's digits is 66
• More coming soon!