21372087173400
21,372,087,173,400 is an even composite number composed of five prime numbers multiplied together.
21372087173400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 21372087173400:
23 × 33 × 52 × 532 × 11872
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 53 × 53 × 1187 × 1187)See below for interesting mathematical facts about the number 21372087173400 from the Numbermatics database.
Names of 21372087173400
- Cardinal: 21372087173400 can be written as Twenty-one trillion, three hundred seventy-two billion, eighty-seven million, one hundred seventy-three thousand, four hundred.
Scientific notation
- Scientific notation: 2.13720871734 × 1013
Factors of 21372087173400
Divisors of 21372087173400
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 53 54 60 72 75 90 100 106 108 120 135 150 159 180 200 212 216 225 265 270 300 318 360 424 450 477 530 540 600 636 675 795 900 954 1060 1080 1187 1272 1325 1350 1431 1590 1800 1908 2120 2374 2385 2650 2700 2809 2862 3180 3561 3816 3975 4748 4770 5300 5400 5618 5724 5935 6360 7122 7155 7950 8427 9496 9540 10600 10683 11236 11448 11870 11925 14045 14244 14310 15900 16854 17805 19080 21366 22472 23740 23850 25281 28090 28488 28620 29675 31800 32049 33708 35610 35775 42135 42732 47480 47700 50562 53415 56180 57240 59350 62911 64098 67416 70225 71220 71550 75843 84270 85464 89025 95400 101124 106830 112360 118700 125822 126405 128196 140450 142440 143100 151686 160245 168540 178050 188733 202248 210675 213660 237400 251644 252810 256392 267075 280900 286200 303372 314555 320490 337080 356100 377466 379215 421350 427320 503288 505620 534150 561800 566199 606744 629110 632025 640980 712200 754932 758430 801225 842700 943665 1011240 1068300 1132398 1258220 1264050 1281960 1408969 1509864 1516860 1572775 1602450 1685400 1698597 1887330 1896075 2136600 2264796 2516440 2528100 2817938 2830995 3033720 3145550 3204900 3334283 3397194 3774660 3792150 4226907 4529592 4718325 5056200 5635876 5661990 6291100 6409800 6668566 6794388 7044845 7549320 7584300 8453814 8492985 9436650 10002849 11271752 11323980 12582200 12680721 13337132 13588776 14089690 14154975 15168600 16671415 16907628 16985970 18873300 20005698 21134535 22647960 25361442 26674264 28179380 28309950 30008547 33342830 33815256 33971940 35224225 37746600 38042163 40011396 42269070 42464925 50014245 50722884 56358760 56619900 60017094 63403605 66685660 67943880 70448450 74675357 76084326 80022792 83357075 84538140 84929850 90025641 100028490 101445768 105672675 113239800 120034188 126807210 133371320 140896900 149350714 150042735 152168652 166714150 169076280 169859700 180051282 190210815 200056980 211345350 224026071 240068376 250071225 253614420 281793800 298701428 300085470 304337304 317018025 333428300 339719400 360102564 373376785 380421630 400113960 422690700 448052142 450128205 500142450 507228840 597402856 600170940 634036050 666856600 672078213 720205128 746753570 750213675 760843260 845381400 896104284 900256410 951054075 1000284900 1120130355 1200341880 1268072100 1344156426 1493507140 1500427350 1521686520 1792208568 1800512820 1866883925 1902108150 2000569800 2016234639 2240260710 2250641025 2536144200 2688312852 2987014280 3000854700 3360391065 3601025640 3733767850 3804216300 3957793921 4032469278 4480521420 4501282050 5376625704 5600651775 6001709400 6720782130 7467535700 7608432600 7915587842 8064938556 8961042840 9002564100 10081173195 11201303550 11873381763 13441564260 14935071400 15831175684 16129877112 16801955325 18005128200 19788969605 20162346390 22402607100 23746763526 26883128520 31662351368 33603910650 35620145289 39577939210 40324692780 44805214200 47493527052 50405865975 59366908815 67207821300 71240290578 79155878420 80649385560 94987054104 98944848025 100811731950 106860435867 118733817630 134415642600 142480581156 158311756840 178100726445 197889696050 201623463900 213720871734 237467635260 284961162312 296834544075 356201452890 395779392100 403246927800 427441743468 474935270520 534302179335 593669088150 712402905780 791558784200 854883486936 890503632225 1068604358670 1187338176300 1424805811560 1781007264450 2137208717340 2374676352600 2671510896675 3562014528900 4274417434680 5343021793350 7124029057800 10686043586700 21372087173400
- Sum of all divisors σ(n): 75093398532600
- Sum of proper divisors (its aliquot sum) s(n): 53721311359200
- 21372087173400 is an abundant number, because the sum of its proper divisors (53721311359200) is greater than itself. Its abundance is 32349224185800
Bases of 21372087173400
- Binary: 1001101110000000100111010101000000001000110002
- Hexadecimal: 0x137013AA0118
- Base-36: 7KQ78W460
Squares and roots of 21372087173400
- 21372087173400 squared (213720871734002) is 456766110147408801667560000
- 21372087173400 cubed (213720871734003) is 9762045123925247233365523606874904000000
-
The
square root of 21372087173400 is 4622995.4762469755 -
The
cube root of 21372087173400 is 27751.2348224807
Scales and comparisons
How big is 21372087173400?- 21,372,087,173,400 seconds is equal to 679,566 years, 13 weeks, 5 days, 1 hour, 30 minutes.
-
To count from 1 to 21,372,087,173,400 would take you about one million, six hundred ninety-eight thousand, nine hundred fifteen 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 21372087173400 cubic inches would be around 2312.6 feet tall.
Recreational maths with 21372087173400
- 21372087173400 backwards is 00437178027312
- 21372087173400 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21372087173400's digits is 45
- More coming soon!
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The information we have on file for 21372087173400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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