221531216999040
221,531,216,999,040 is an even composite number composed of six prime numbers multiplied together.
221531216999040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 221531216999040:
27 × 32 × 5 × 13 × 2377 × 1244629
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 2377 × 1244629)See below for interesting mathematical facts about the number 221531216999040 from the Numbermatics database.
Names of 221531216999040
- Cardinal: 221531216999040 can be written as Two hundred twenty-one trillion, five hundred thirty-one billion, two hundred sixteen million, nine hundred ninety-nine thousand and forty.
Scientific notation
- Scientific notation: 2.2153121699904 × 1014
Factors of 221531216999040
Divisors of 221531216999040
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 78 80 90 96 104 117 120 128 130 144 156 160 180 192 195 208 234 240 260 288 312 320 360 384 390 416 468 480 520 576 585 624 640 720 780 832 936 960 1040 1152 1170 1248 1440 1560 1664 1872 1920 2080 2340 2377 2496 2880 3120 3744 4160 4680 4754 4992 5760 6240 7131 7488 8320 9360 9508 11885 12480 14262 14976 18720 19016 21393 23770 24960 28524 30901 35655 37440 38032 42786 47540 57048 61802 71310 74880 76064 85572 92703 95080 106965 114096 123604 142620 152128 154505 171144 185406 190160 213930 228192 247208 278109 285240 304256 309010 342288 370812 380320 427860 456384 463515 494416 556218 570480 618020 684576 741624 760640 855720 912768 927030 988832 1112436 1140960 1236040 1244629 1369152 1390545 1483248 1521280 1711440 1854060 1977664 2224872 2281920 2472080 2489258 2738304 2781090 2966496 3422880 3708120 3733887 3955328 4449744 4563840 4944160 4978516 5562180 5932992 6223145 6845760 7416240 7467774 8899488 9888320 9957032 11124360 11201661 11865984 12446290 13691520 14832480 14935548 16180177 17798976 18669435 19776640 19914064 22248720 22403322 24892580 29664960 29871096 32360354 35597952 37338870 39828128 44497440 44806644 48540531 49785160 56008305 59329920 59742192 64720708 74677740 79656256 80900885 88994880 89613288 97081062 99570320 112016610 119484384 129441416 145621593 149355480 159312512 161801770 177989760 179226576 194162124 199140640 224033220 238968768 242702655 258882832 291243186 298710960 323603540 358453152 388324248 398281280 448066440 477937536 485405310 517765664 582486372 597421920 647207080 716906304 728107965 776648496 796562560 896132880 970810620 1035531328 1164972744 1194843840 1294414160 1433812608 1456215930 1553296992 1792265760 1941621240 2071062656 2329945488 2389687680 2588828320 2912431860 2958483133 3106593984 3584531520 3883242480 4659890976 5177656640 5824863720 5916966266 6213187968 7169063040 7766484960 8875449399 9319781952 10355313280 11649727440 11833932532 14792415665 15532969920 17750898798 18639563904 23299454880 23667865064 26626348197 29584831330 31065939840 35501797596 38460280729 44377246995 46598909760 47335730128 53252696394 59169662660 71003595192 76920561458 88754493990 93197819520 94671460256 106505392788 115380842187 118339325320 133131740985 142007190384 153841122916 177508987980 189342920512 192301403645 213010785576 230761684374 236678650640 266263481970 284014380768 307682245832 346142526561 355017975960 378685841024 384602807290 426021571152 461523368748 473357301280 532526963940 568028761536 576904210935 615364491664 692285053122 710035951920 769205614580 852043142304 923046737496 946714602560 1065053927880 1136057523072 1153808421870 1230728983328 1384570106244 1420071903840 1538411229160 1704086284608 1730712632805 1846093474992 1893429205120 2130107855760 2307616843740 2461457966656 2769140212488 2840143807680 3076822458320 3408172569216 3461425265610 3692186949984 4260215711520 4615233687480 4922915933312 5538280424976 5680287615360 6153644916640 6922850531220 7384373899968 8520431423040 9230467374960 11076560849952 12307289833280 13845701062440 14768747799936 17040862846080 18460934749920 22153121699904 24614579666560 27691402124880 36921869499840 44306243399808 55382804249760 73843738999680 110765608499520 221531216999040
- Sum of all divisors σ(n): 824166454784400
- Sum of proper divisors (its aliquot sum) s(n): 602635237785360
- 221531216999040 is an abundant number, because the sum of its proper divisors (602635237785360) is greater than itself. Its abundance is 381104020786320
Bases of 221531216999040
- Binary: 1100100101111011010000010111111011110010100000002
- Hexadecimal: 0xC97B417EF280
- Base-36: 26IY1AU1S0
Squares and roots of 221531216999040
- 221531216999040 squared (2215312169990402) is 49076080105075749063360921600
- 221531216999040 cubed (2215312169990403) is 10871883751219805530292082353188760715264000
-
The
square root of 221531216999040 is 14883924.7847817345 -
The
cube root of 221531216999040 is 60507.8392500225
Scales and comparisons
How big is 221531216999040?- 221,531,216,999,040 seconds is equal to 7,044,007 years, 23 weeks, 6 days, 6 hours, 24 minutes.
-
To count from 1 to 221,531,216,999,040 would take you about seventeen million, six hundred ten thousand and eighteen 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 221531216999040 cubic inches would be around 5042.3 feet tall.
Recreational maths with 221531216999040
- 221531216999040 backwards is 040999612135122
- The number of decimal digits it has is: 15
- The sum of 221531216999040's digits is 54
- More coming soon!
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