20023122240

Names of 20023122240

• Cardinal: 20023122240 can be written as Twenty billion, twenty-three million, one hundred twenty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.002312224 × 10¹⁰

Factors of 20023122240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 38

Divisors of 20023122240

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 17 18 20 22 24 27 30 32 33 34 36 40 44 45 48 51 54 55 60 64 66 68 72 80 81 85 88 90 96 99 102 108 110 120 132 135 136 144 153 160 162 165 170 176 180 187 192 198 204 216 220 240 243 255 264 270 272 288 289 297 306 320 324 330 340 352 360 374 396 405 408 432 440 459 480 486 495 510 528 540 544 561 576 578 594 612 648 660 680 704 720 729 748 765 792 810 816 864 867 880 891 918 935 960 972 990 1020 1056 1080 1088 1122 1156 1188 1215 1224 1296 1320 1360 1377 1440 1445 1458 1485 1496 1530 1584 1620 1632 1683 1728 1734 1760 1782 1836 1870 1944 1980 2040 2112 2160 2187 2244 2295 2312 2376 2430 2448 2592 2601 2640 2673 2720 2754 2805 2880 2890 2916 2970 2992 3060 3168 3179 3240 3264 3366 3468 3520 3564 3645 3672 3740 3888 3960 4080 4131 4320 4335 4374 4455 4488 4590 4624 4752 4860 4896 5049 5184 5202 5280 5346 5440 5508 5610 5780 5832 5940 5984 6120 6336 6358 6480 6561 6732 6885 6936 7128 7290 7344 7480 7776 7803 7920 8019 8160 8262 8415 8640 8670 8748 8910 8976 9180 9248 9504 9537 9720 9792 10098 10404 10560 10692 10935 11016 11220 11560 11664 11880 11968 12240 12393 12716 12960 13005 13122 13365 13464 13770 13872 14256 14580 14688 14960 15147 15552 15606 15840 15895 16038 16320 16524 16830 17340 17496 17820 17952 18360 18496 19008 19074 19440 19683 20196 20655 20808 21384 21870 22032 22440 23120 23328 23409 23760 24057 24480 24786 25245 25432 25920 26010 26244 26730 26928 27540 27744 28512 28611 29160 29376 29920 30294 31212 31680 31790 32076 32805 33048 33660 34680 34992 35640 35904 36720 37179 38148 38880 39015 39366 40095 40392 41310 41616 42768 43740 44064 44880 45441 46240 46656 46818 47520 47685 48114 48960 49572 50490 50864 52020 52488 53460 53856 55080 55488 57024 57222 58320 59840 60588 61965 62424 63580 64152 65610 66096 67320 69360 69984 70227 71280 72171 73440 74358 75735 76296 77760 78030 78732 80190 80784 82620 83232 85536 85833 87480 88128 89760 90882 92480 93636 95040 95370 96228 98415 99144 100980 101728 104040 104976 106920 107712 110160 111537 114444 116640 117045 120285 121176 123930 124848 127160 128304 131220 132192 134640 136323 138720 139968 140454 142560 143055 144342 146880 148716 151470 152592 156060 157464 160380 161568 165240 166464 171072 171666 174960 179520 181764 185895 187272 190740 192456 196830 198288 201960 203456 208080 209952 210681 213840 216513 220320 223074 227205 228888 233280 234090 240570 242352 247860 249696 254320 256608 257499 262440 264384 269280 272646 277440 280908 285120 286110 288684 297432 302940 305184 312120 314928 320760 323136 330480 334611 343332 349920 351135 360855 363528 371790 374544 381480 384912 393660 396576 403920 408969 416160 419904 421362 427680 429165 433026 440640 446148 454410 457776 468180 481140 484704 495720 499392 508640 513216 514998 524880 538560 545292 557685 561816 572220 577368 594864 605880 610368 624240 629856 632043 641520 660960 669222 681615 686664 699840 702270 721710 727056 743580 749088 762960 769824 772497 787320 793152 807840 817938 832320 842724 855360 858330 866052 892296 908820 915552 936360 962280 969408 991440 1017280 1029996 1049760 1053405 1082565 1090584 1115370 1123632 1144440 1154736 1189728 1211760 1226907 1248480 1259712 1264086 1283040 1287495 1321920 1338444 1363230 1373328 1404540 1443420 1454112 1487160 1498176 1525920 1539648 1544994 1574640 1615680 1635876 1673055 1685448 1716660 1732104 1784592 1817640 1831104 1872720 1896129 1924560 1982880 2044845 2059992 2099520 2106810 2165130 2181168 2230740 2247264 2288880 2309472 2317491 2379456 2423520 2453814 2496960 2528172 2566080 2574990 2676888 2726460 2746656 2809080 2886840 2908224 2974320 3051840 3089988 3149280 3160215 3271752 3346110 3370896 3433320 3464208 3569184 3635280 3680721 3745440 3792258 3849120 3862485 3965760 4089690 4119984 4213620 4330260 4362336 4461480 4494528 4577760 4618944 4634982 4847040 4907628 5056344 5149980 5353776 5452920 5493312 5618160 5688387 5773680 5948640 6134535 6179976 6298560 6320430 6543504 6692220 6741792 6866640 6928416 6952473 7138368 7270560 7361442 7490880 7584516 7698240 7724970 8179380 8239968 8427240 8660520 8724672 8922960 9155520 9269964 9480645 9815256 10112688 10299960 10707552 10905840 11236320 11376774 11547360 11587455 11897280 12269070 12359952 12640860 13087008 13384440 13483584 13733280 13856832 13904946 14541120 14722884 15169032 15449940 16358760 16479936 16854480 17321040 17845920 18403605 18539928 18961290 19630512 20225376 20599920 20857419 21415104 21811680 22472640 22753548 23094720 23174910 24538140 24719904 25281720 26174016 26768880 27466560 27809892 28441935 29445768 30338064 30899880 32717520 33708960 34642080 34762365 35691840 36807210 37079856 37922580 39261024 40450752 41199840 41714838 43623360 45507096 46349820 49076280 49439808 50563440 53537760 55619784 56883870 58891536 60676128 61799760 62572257 65435040 67417920 69284160 69524730 73614420 74159712 75845160 78522048 82399680 83429676 91014192 92699640 98152560 101126880 104287095 107075520 111239568 113767740 117783072 121352256 123599520 125144514 130870080 139049460 147228840 148319424 151690320 166859352 182028384 185399280 196305120 202253760 208574190 222479136 227535480 235566144 247199040 250289028 278098920 294457680 303380640 312861285 333718704 364056768 370798560 392610240 417148380 444958272 455070960 500578056 556197840 588915360 606761280 625722570 667437408 741597120 834296760 910141920 1001156112 1112395680 1177830720 1251445140 1334874816 1668593520 1820283840 2002312224 2224791360 2502890280 3337187040 4004624448 5005780560 6674374080 10011561120 20023122240
• Sum of all divisors σ(n): 82880008992
• Sum of proper divisors (its aliquot sum) s(n): 62856886752
• 20023122240 is an abundant number, because the sum of its proper divisors (62856886752) is greater than itself. Its abundance is 42833764512

Bases of 20023122240

• Binary: 10010101001011110001001100101000000₂
• Hexadecimal: 0x4A9789940
• Base-36: 9759000

Squares and roots of 20023122240

• 20023122240 squared (20023122240²) is 400925424237982617600
• 20023122240 cubed (20023122240³) is 8027778778640984803199975424000
• The square root of 20023122240 is 141503.0820865751
• The cube root of 20023122240 is 2715.4632706603

Scales and comparisons

• 20,023,122,240 seconds is equal to 636 years, 35 weeks, 2 hours, 24 minutes.
• To count from 1 to 20,023,122,240 would take you about one thousand, two hundred seventy-three 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 20023122240 cubic inches would be around 226.3 feet tall.

Recreational maths with 20023122240

• 20023122240 backwards is 04222132002
• 20023122240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20023122240's digits is 18
• More coming soon!