21090737041920
21,090,737,041,920 is an even composite number composed of eight prime numbers multiplied together.
21090737041920 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred sixty divisors.
Prime factorization of 21090737041920:
29 × 33 × 5 × 7 × 13 × 19 × 23 × 7673
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 13 × 19 × 23 × 7673)See below for interesting mathematical facts about the number 21090737041920 from the Numbermatics database.
Names of 21090737041920
- Cardinal: 21090737041920 can be written as Twenty-one trillion, ninety billion, seven hundred thirty-seven million, forty-one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.109073704192 × 1013
Factors of 21090737041920
Divisors of 21090737041920
- Number of divisors d(n): 2560
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 19 20 21 23 24 26 27 28 30 32 35 36 38 39 40 42 45 46 48 52 54 56 57 60 63 64 65 69 70 72 76 78 80 84 90 91 92 95 96 104 105 108 112 114 115 117 120 126 128 130 133 135 138 140 144 152 156 160 161 168 171 180 182 184 189 190 192 195 207 208 210 216 224 228 230 234 240 247 252 256 260 266 270 273 276 280 285 288 299 304 312 315 320 322 336 342 345 351 360 364 368 378 380 384 390 399 414 416 420 432 437 448 455 456 460 468 480 483 494 504 512 513 520 532 540 546 552 560 570 576 585 598 608 621 624 630 640 644 665 672 684 690 702 720 728 736 741 756 760 768 780 798 805 819 828 832 840 855 864 874 896 897 910 912 920 936 945 960 966 988 1008 1026 1035 1040 1064 1080 1092 1104 1120 1140 1152 1170 1196 1197 1216 1235 1242 1248 1260 1280 1288 1311 1330 1344 1365 1368 1380 1404 1440 1449 1456 1472 1482 1495 1512 1520 1536 1560 1596 1610 1638 1656 1664 1680 1710 1728 1729 1748 1755 1792 1794 1820 1824 1840 1872 1890 1920 1932 1976 1995 2016 2052 2070 2080 2093 2128 2160 2184 2185 2208 2223 2240 2280 2304 2340 2392 2394 2415 2432 2457 2470 2484 2496 2520 2560 2565 2576 2622 2660 2688 2691 2730 2736 2760 2808 2880 2898 2912 2944 2964 2990 3024 3040 3059 3105 3120 3192 3220 3276 3312 3328 3360 3420 3456 3458 3496 3510 3584 3588 3591 3640 3648 3680 3705 3744 3780 3840 3864 3933 3952 3990 4032 4095 4104 4140 4160 4186 4256 4320 4347 4368 4370 4416 4446 4480 4485 4560 4608 4680 4784 4788 4830 4864 4914 4940 4968 4992 5040 5130 5152 5187 5244 5320 5376 5382 5460 5472 5520 5616 5681 5760 5796 5824 5888 5928 5980 5985 6048 6080 6118 6210 6240 6279 6384 6440 6552 6555 6624 6656 6669 6720 6840 6912 6916 6992 7020 7176 7182 7245 7280 7296 7360 7410 7488 7560 7673 7680 7728 7866 7904 7980 8064 8073 8190 8208 8280 8320 8372 8512 8640 8645 8694 8736 8740 8832 8892 8960 8970 9120 9177 9360 9568 9576 9660 9728 9828 9880 9936 9984 10080 10260 10304 10374 10465 10488 10640 10752 10764 10920 10944 11040 11115 11232 11362 11520 11592 11648 11776 11799 11856 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150648121728 152831427840 156227681792 158576970240 162236438784 164771383140 167386801920 175756142016 180262709760 183397713408 185006465280 188310152160 195284602240 200864162304 202795548480 219695177520 222007758336 229247141760 231766341120 234341522688 251080202880 263634213024 270394064640 277509697920 292926903360 301296243456 305662855680 324472877568 329542766280 334773603840 351512284032 370012930560 376620304320 390569204480 405591096960 439390355040 458494283520 468683045376 502160405760 527268426048 540788129280 555019395840 585853806720 602592486912 659085532560 703024568064 753240608640 781138408960 811182193920 878780710080 916988567040 1004320811520 1054536852096 1110038791680 1171707613440 1318171065120 1406049136128 1506481217280 1622364387840 1757561420160 2109073704192 2343415226880 2636342130240 3012962434560 3515122840320 4218147408384 5272684260480 7030245680640 10545368520960 21090737041920
- Sum of all divisors σ(n): 101290317004800
- Sum of proper divisors (its aliquot sum) s(n): 80199579962880
- 21090737041920 is an abundant number, because the sum of its proper divisors (80199579962880) is greater than itself. Its abundance is 59108842920960
Bases of 21090737041920
- Binary: 1001100101110100100011110001110110010000000002
- Hexadecimal: 0x132E91E3B200
- Base-36: 7H4Y8ADC0
Squares and roots of 21090737041920
- 21090737041920 squared (210907370419202) is 444819188971416391837286400
- 21090737041920 cubed (210907370419203) is 9381564545796264039410929401895845888000
-
The
square root of 21090737041920 is 4592465.2466752539 -
The
cube root of 21090737041920 is 27628.9206414621
Scales and comparisons
How big is 21090737041920?- 21,090,737,041,920 seconds is equal to 670,620 years, 10 weeks, 2 days, 19 hours, 12 minutes.
-
To count from 1 to 21,090,737,041,920 would take you about one million, six hundred seventy-six thousand, five hundred fifty 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 21090737041920 cubic inches would be around 2302.4 feet tall.
Recreational maths with 21090737041920
- 21090737041920 backwards is 02914073709012
- 21090737041920 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21090737041920's digits is 45
- More coming soon!
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Cite this page
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"Number 21090737041920 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.
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Numbermatics. (2024). Number 21090737041920 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/21090737041920/
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The information we have on file for 21090737041920 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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