20983152876400

Names of 20983152876400

• Cardinal: 20983152876400 can be written as Twenty trillion, nine hundred eighty-three billion, one hundred fifty-two million, eight hundred seventy-six thousand, four hundred.

Scientific notation

• Scientific notation: 2.09831528764 × 10¹³

Factors of 20983152876400

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 779

Divisors of 20983152876400

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 25 26 40 44 47 50 52 55 65 80 83 88 94 100 104 110 130 143 166 176 188 200 208 220 235 260 271 275 286 325 332 347 376 400 415 440 470 517 520 542 550 572 611 650 664 694 715 752 830 880 913 940 1034 1040 1079 1084 1100 1144 1175 1222 1300 1328 1355 1388 1430 1660 1735 1826 1880 2068 2075 2158 2168 2200 2288 2350 2444 2585 2600 2710 2776 2860 2981 3055 3320 3470 3523 3575 3652 3760 3817 3901 4136 4150 4316 4336 4400 4511 4565 4700 4888 5170 5200 5395 5420 5552 5720 5962 6110 6640 6721 6775 6940 7046 7150 7304 7634 7802 8272 8300 8632 8675 9022 9130 9400 9776 10340 10790 10840 11440 11869 11924 12220 12737 12925 13442 13550 13880 14092 14300 14608 14905 15268 15275 15604 16309 16600 17264 17350 17615 18044 18260 18800 19085 19505 20680 21580 21680 22493 22555 22825 23738 23848 24440 25474 25850 26884 26975 27100 27760 28184 28600 28801 29810 30536 30550 31208 32618 33200 33605 34700 35230 36088 36520 38170 38753 39010 41360 42911 43160 44986 45110 45650 47476 47696 48880 49621 50713 50948 51700 53768 53950 54200 56368 57200 57602 59345 59620 61072 61100 62416 63685 65236 67210 69400 70460 72176 73040 74525 76340 77506 78020 81545 85822 86320 88075 89972 90220 91300 94037 94952 95425 97525 99242 101426 101896 103400 107536 107900 108400 112465 112775 115204 118690 119240 122200 127370 130472 134420 138800 140107 140920 144005 149050 152680 155012 156040 163090 165581 168025 171644 176150 179399 179944 180440 182600 188074 189904 190850 193765 195050 198484 202852 203792 206800 212017 214555 215800 224930 225550 230408 237380 238480 244400 247423 248105 253565 254740 260944 268840 280214 281840 288010 292409 296725 298100 305360 310024 312080 316811 318425 326180 331162 336050 343288 352300 358798 359888 360880 365200 374413 376148 381700 387530 390100 396968 405704 407725 424034 429110 431600 449860 451100 460816 470185 474760 494846 496210 507130 509480 537680 557843 560428 562325 576020 584818 593450 596200 620048 633622 636850 652360 662324 672100 686576 700535 704600 717596 720025 748826 752296 763400 775060 780200 793936 811408 815450 827905 848068 858220 896995 899720 902200 940370 949520 968825 989692 992420 1014260 1018960 1034407 1057171 1060085 1072775 1115686 1120856 1124650 1152040 1169636 1186900 1192400 1222481 1237115 1240525 1267244 1267825 1273700 1304720 1324648 1344200 1353647 1401070 1409200 1435192 1440050 1462045 1497652 1504592 1526800 1550120 1560400 1584055 1630900 1655810 1696136 1716440 1793990 1799440 1804400 1821391 1872065 1880740 1937650 1979384 1984840 2028520 2068814 2114342 2120170 2145550 2231372 2241712 2249300 2304080 2332187 2339272 2350925 2373800 2444962 2474230 2481050 2534488 2535650 2547400 2649296 2688400 2707294 2789215 2802140 2870384 2880100 2924090 2995304 3100240 3168110 3216499 3261800 3311620 3392272 3432880 3502675 3587980 3642782 3744130 3761480 3875300 3958768 3969680 4057040 4118543 4137628 4139525 4228684 4240340 4291100 4419739 4462744 4484975 4498600 4664374 4678544 4701850 4747600 4889924 4948460 4962100 5068976 5071300 5094800 5172035 5285855 5300425 5414588 5578430 5604280 5760200 5848180 5990608 6112405 6185575 6336220 6432998 6523600 6623240 6768235 7005350 7175960 7285564 7310225 7488260 7522960 7750600 7805071 7920275 8237086 8275256 8279050 8457368 8480680 8582200 8839478 8925488 8969950 8997200 9106955 9328748 9360325 9403700 9779848 9896920 9924200 10142600 10344070 10571710 10600850 10829176 11156860 11208560 11520400 11628881 11660935 11696360 12224810 12371150 12672440 12865996 13246480 13447291 13536470 13743223 13946075 14010700 14351920 14571128 14620450 14890117 14976520 15501200 15610142 15840550 16082495 16474172 16550512 16558100 16914736 16961360 17164400 17597411 17678956 17939900 18213910 18657496 18720650 18807400 19559696 19793840 19848400 20285200 20592715 20688140 21143420 21201700 21658352 22098695 22313720 23257762 23321870 23392720 24449620 24742300 25344880 25731992 25860175 26429275 26894582 27072940 27486446 27892150 28021400 29142256 29240900 29780234 29953040 30562025 31220284 31681100 32164990 32948344 33116200 33841175 35194822 35357912 35879800 36427820 37314992 37441300 37614800 39025355 41185430 41376280 42286840 42403400 44197390 44627440 45534775 46515524 46643740 48617129 48899240 49484600 51463984 51720350 52858550 53789164 54145880 54972892 55784300 56042800 57456607 58144405 58304675 58481800 59560468 61124050 62440568 63362200 64329980 65896688 66232400 67236455 67682350 68716115 70389644 70715824 71759600 72855640 74450585 74882600 78050710 80412475 82370860 82752560 84573680 84806800 85855781 87987055 88394780 91069550 93031048 93287480 97234258 97798480 98969200 101465923 102963575 103440700 105717100 107578328 108291760 109945784 110493475 111568600 114913214 116288810 116609350 116963600 119120936 122248100 124881136 126724400 128659960 134472910 135364700 137432230 140779288 145711280 148901170 149765200 151175453 156101420 160824950 164741720 171711562 175974110 176789560 182139100 186062096 186574960 193571521 194468516 195126775 202931846 205927150 206881400 211434200 215156656 219891568 220986950 223137200 229826428 232577620 233218700 238241872 243085645 244496200 257319920 268945820 270729400 274864460 281558576 287283035 290722025 297802340 302350906 312202840 321649900 329483440 336182275 343423124 343580575 351948220 353579120 364278200 366838337 372252925 387143042 388937032 390253550 405863692 411854300 413762800 422868400 429278905 439935275 441973900 459652856 465155240 466437400 486171290 488992400 507329615 537891640 541458800 549728920 574566070 581444050 595604680 604701812 624405680 632022677 643299800 672364550 686846248 687161150 703896440 728556400 733676674 744505850 755877265 774286084 777874064 780507100 811727384 823708600 858557810 879870550 883947800 919305712 930310480 932874800 967857605 972342580 1014659230 1075783280 1099457840 1116125153 1149132140 1162888100 1191209360 1209403624 1215428225 1264045354 1286599600 1344729100 1373692496 1374322300 1407792880 1436415175 1467353348 1489011700 1511754530 1548572168 1561014200 1623454768 1647417200 1717115620 1759741100 1767895600 1834191685 1935715210 1944685160 2029318460 2146394525 2232250306 2298264280 2325776200 2418807248 2430856450 2528090708 2536648075 2689458200 2748644600 2872830350 2934706696 2978023400 3023509060 3097144336 3122028400 3160113385 3434231240 3519482200 3668383370 3779386325 3871430420 3889370320 4035221707 4058636920 4292789050 4464500612 4596528560 4651552400 4768898381 4839288025 4861712900 5056181416 5073296150 5378916400 5497289200 5580625765 5745660700 5869413392 5956046800 6047018120 6320226770 6868462480 7038964400 7336766740 7558772650 7742860840 8070443414 8117273840 8585578100 8929001224 9170958425 9537796762 9678576050 9723425800 10112362832 10146592300 11161251530 11491321400 12094036240 12640453540 14673533480 15117545300 15485721680 15800566925 16140886828 17171156200 17858002448 18341916850 19075593524 19357152100 19446851600 20176108535 20293184600 22322503060 22982642800 23844491905 25280907080 27903128825 29347066960 30235090600 31601133850 32281773656 34342312400 36683833700 38151187048 38714304200 40352217070 40586369200 44645006120 47688983810 50561814160 52457882191 55806257650 60470181200 63202267700 64563547312 73367667400 76302374096 77428608400 80704434140 89290012240 95377967620 100880542675 104915764382 111612515300 119222459525 126404535400 146735334800 161408868280 190755935240 201761085350 209831528764 223225030600 238444919050 252809070800 262289410955 322817736560 381511870480 403522170700 419663057528 446450061200 476889838100 524578821910 807044341400 839326115056 953779676200 1049157643820 1311447054775 1614088682800 1907559352400 2098315287640 2622894109550 4196630575280 5245788219100 10491576438200 20983152876400
• Sum of all divisors σ(n): 61617112252416
• Sum of proper divisors (its aliquot sum) s(n): 40633959376016
• 20983152876400 is an abundant number, because the sum of its proper divisors (40633959376016) is greater than itself. Its abundance is 19650806499616

Bases of 20983152876400

• Binary: 100110001010110000101010111111001101101110000₂
• Hexadecimal: 0x1315855F9B70
• Base-36: 7FRIZGBXS

Squares and roots of 20983152876400

• 20983152876400 squared (20983152876400²) is 440292704634373593676960000
• 20983152876400 cubed (20983152876400³) is 9238729131706691882474908076407744000000
• The square root of 20983152876400 is 4580737.1542580351
• The cube root of 20983152876400 is 27581.8620222933

Scales and comparisons

• 20,983,152,876,400 seconds is equal to 667,199 years, 18 weeks, 3 days, 16 hours, 46 minutes, 40 seconds.
• To count from 1 to 20,983,152,876,400 would take you about one million, six hundred sixty-seven thousand, nine hundred ninety-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 20983152876400 cubic inches would be around 2298.5 feet tall.

Recreational maths with 20983152876400

• 20983152876400 backwards is 00467825138902
• 20983152876400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20983152876400's digits is 55
• More coming soon!