21362228160
21,362,228,160 is an even composite number composed of seven prime numbers multiplied together.
21362228160 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 21362228160:
26 × 3 × 5 × 72 × 13 × 181 × 193
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 13 × 181 × 193)See below for interesting mathematical facts about the number 21362228160 from the Numbermatics database.
Names of 21362228160
- Cardinal: 21362228160 can be written as Twenty-one billion, three hundred sixty-two million, two hundred twenty-eight thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.136222816 × 1010
Factors of 21362228160
Divisors of 21362228160
- Number of divisors d(n): 672
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 49 52 56 60 64 65 70 78 80 84 91 96 98 104 105 112 120 130 140 147 156 160 168 181 182 192 193 195 196 208 210 224 240 245 260 273 280 294 312 320 336 362 364 386 390 392 416 420 448 455 480 490 520 543 546 560 579 588 624 637 672 724 728 735 772 780 784 832 840 905 910 960 965 980 1040 1086 1092 1120 1158 1176 1248 1267 1274 1344 1351 1365 1448 1456 1470 1544 1560 1568 1680 1810 1820 1911 1930 1960 2080 2172 2184 2240 2316 2352 2353 2496 2509 2534 2548 2702 2715 2730 2895 2896 2912 2940 3088 3120 3136 3185 3360 3620 3640 3801 3822 3860 3920 4053 4160 4344 4368 4632 4704 4706 5018 5068 5096 5404 5430 5460 5790 5792 5824 5880 6176 6240 6335 6370 6720 6755 7059 7240 7280 7527 7602 7644 7720 7840 8106 8688 8736 8869 9264 9408 9412 9457 9555 10036 10136 10192 10808 10860 10920 11580 11584 11760 11765 12352 12480 12545 12670 12740 13510 14118 14480 14560 15054 15204 15288 15440 15680 16212 16471 17376 17472 17563 17738 18528 18824 18914 19005 19110 20072 20265 20272 20384 21616 21720 21840 23160 23520 23530 25090 25340 25480 26607 27020 28236 28371 28960 29120 30108 30408 30576 30880 32424 32942 34752 34933 35126 35295 35476 37056 37635 37648 37828 38010 38220 40144 40530 40544 40768 43232 43440 43680 44345 46320 47040 47060 47285 49413 50180 50680 50960 52689 53214 54040 56472 56742 57920 60216 60816 61152 61760 64848 65884 69866 70252 70590 70952 75270 75296 75656 76020 76440 80288 81060 81088 82355 86464 86880 87360 87815 88690 92640 94120 94570 98826 100360 101360 101920 104799 105378 106428 108080 112944 113484 115297 120432 121632 122304 122941 129696 131768 133035 139732 140504 141180 141855 141904 150540 150592 151312 152040 152880 160576 162120 164710 173760 174665 175630 177380 185280 188240 189140 197652 200720 202720 203840 209598 210756 212856 216160 225888 226968 230594 240864 243264 244531 245882 247065 259392 263445 263536 266070 279464 281008 282360 283710 283808 301080 302624 304080 305760 324240 329420 345891 349330 351260 354760 368823 376480 378280 395304 401440 405440 419196 421512 425712 432320 451776 453936 454129 461188 481728 489062 491764 494130 523995 526890 527072 532140 558928 562016 564720 567420 567616 576485 602160 605248 608160 611520 614705 648480 658840 691782 698660 702520 709520 733593 737646 752960 756560 790608 802880 838392 843024 851424 907872 908258 922376 978124 983528 988260 1047990 1053780 1054144 1064280 1117856 1124032 1129440 1134840 1152970 1204320 1216320 1222655 1229410 1296960 1317680 1362387 1383564 1397320 1405040 1419040 1467186 1475292 1513120 1581216 1676784 1686048 1702848 1711717 1729455 1815744 1816516 1844115 1844752 1956248 1967056 1976520 2095980 2107560 2128560 2235712 2258880 2269680 2270645 2305940 2408640 2445310 2458820 2635360 2724774 2767128 2794640 2810080 2838080 2934372 2950584 3026240 3162432 3178903 3353568 3372096 3423434 3458910 3633032 3667965 3688230 3689504 3912496 3934112 3953040 4191960 4215120 4257120 4539360 4541290 4611880 4890620 4917640 5135151 5270720 5449548 5534256 5589280 5620160 5868744 5901168 6357806 6707136 6811935 6846868 6917820 7266064 7335930 7376460 7379008 7824992 7868224 7906080 8383920 8430240 8514240 8558585 9078720 9082580 9223760 9536709 9781240 9835280 10270302 10899096 11068512 11178560 11737488 11802336 12715612 13623870 13693736 13835640 14532128 14671860 14752920 15649984 15812160 15894515 16767840 16860480 17117170 18165160 18447520 19073418 19562480 19670560 20540604 21798192 22137024 22252321 23474976 23604672 25431224 25675755 27247740 27387472 27671280 29064256 29343720 29505840 31789030 33535680 34234340 36330320 36895040 38146836 39124960 39341120 41081208 43596384 44504642 46949952 47683545 50862448 51351510 54495480 54774944 55342560 58687440 59011680 63578060 66756963 68468680 72660640 76293672 78249920 82162416 87192768 89009284 95367090 101724896 102703020 108990960 109549888 110685120 111261605 117374880 118023360 127156120 133513926 136937360 145321280 152587344 164324832 178018568 190734180 203449792 205406040 217981920 222523210 234749760 254312240 267027852 273874720 305174688 328649664 333784815 356037136 381468360 410812080 435963840 445046420 508624480 534055704 547749440 610349376 667569630 712074272 762936720 821624160 890092840 1017248960 1068111408 1335139260 1424148544 1525873440 1643248320 1780185680 2136222816 2670278520 3051746880 3560371360 4272445632 5340557040 7120742720 10681114080 21362228160
- Sum of all divisors σ(n): 85879789632
- Sum of proper divisors (its aliquot sum) s(n): 64517561472
- 21362228160 is an abundant number, because the sum of its proper divisors (64517561472) is greater than itself. Its abundance is 43155333312
Bases of 21362228160
- Binary: 100111110010100100110111011110000002
- Hexadecimal: 0x4F949BBC0
- Base-36: 9TAIOQO
Squares and roots of 21362228160
- 21362228160 squared (213622281602) is 456344791959896985600
- 21362228160 cubed (213622281603) is 9748541565475052976483434496000
-
The
square root of 21362228160 is 146158.2298743385 -
The
cube root of 21362228160 is 2774.6966921155
Scales and comparisons
How big is 21362228160?- 21,362,228,160 seconds is equal to 679 years, 13 weeks, 1 day, 16 minutes.
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To count from 1 to 21,362,228,160 would take you about one thousand, three hundred fifty-eight 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 21362228160 cubic inches would be around 231.2 feet tall.
Recreational maths with 21362228160
- 21362228160 backwards is 06182226312
- The number of decimal digits it has is: 11
- The sum of 21362228160's digits is 33
- More coming soon!
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The information we have on file for 21362228160 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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