20888824320

Names of 20888824320

• Cardinal: 20888824320 can be written as Twenty billion, eight hundred eighty-eight million, eight hundred twenty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.088882432 × 10¹⁰

Factors of 20888824320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 71

Divisors of 20888824320

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 32 35 36 39 40 41 42 45 48 52 54 56 60 63 64 65 70 72 78 80 81 82 84 90 91 96 104 105 108 112 117 120 123 126 128 130 135 140 144 156 160 162 164 168 180 182 189 192 195 205 208 210 216 224 234 240 243 246 252 256 260 270 273 280 287 288 312 315 320 324 328 336 351 360 364 369 378 384 390 405 410 416 420 432 448 455 468 480 486 492 504 512 520 533 540 546 560 567 574 576 585 615 624 630 640 648 656 672 702 720 728 729 738 756 768 780 810 819 820 832 840 861 864 896 910 936 945 960 972 984 1008 1040 1053 1066 1080 1092 1107 1120 1134 1148 1152 1170 1215 1230 1248 1260 1280 1296 1312 1344 1365 1404 1435 1440 1456 1458 1476 1512 1536 1560 1599 1620 1638 1640 1664 1680 1701 1722 1728 1755 1792 1820 1845 1872 1890 1920 1944 1968 2016 2080 2106 2132 2160 2184 2187 2214 2240 2268 2296 2304 2340 2430 2457 2460 2496 2520 2560 2583 2592 2624 2665 2688 2730 2808 2835 2870 2880 2912 2916 2952 3024 3120 3159 3198 3240 3276 3280 3321 3328 3360 3402 3444 3456 3510 3584 3640 3645 3690 3731 3744 3780 3840 3888 3936 4032 4095 4160 4212 4264 4305 4320 4368 4374 4428 4480 4536 4592 4608 4680 4797 4860 4914 4920 4992 5040 5103 5166 5184 5248 5265 5330 5376 5460 5535 5616 5670 5740 5760 5824 5832 5904 6048 6240 6318 6396 6480 6552 6560 6642 6656 6720 6804 6888 6912 7020 7280 7290 7371 7380 7462 7488 7560 7680 7749 7776 7872 7995 8064 8190 8320 8424 8505 8528 8610 8640 8736 8748 8856 8960 9072 9184 9360 9477 9594 9720 9828 9840 9963 9984 10080 10206 10332 10368 10496 10530 10660 10752 10920 10935 11070 11193 11232 11340 11480 11520 11648 11664 11808 12096 12285 12480 12636 12792 12915 12960 13104 13120 13284 13440 13608 13776 13824 14040 14391 14560 14580 14742 14760 14924 14976 15120 15309 15498 15552 15744 15795 15990 16128 16380 16605 16640 16848 17010 17056 17220 17280 17472 17496 17712 17920 18144 18368 18655 18720 18954 19188 19440 19656 19680 19926 19968 20160 20412 20664 20736 20992 21060 21320 21840 21870 22113 22140 22386 22464 22680 22960 23040 23247 23296 23328 23616 23985 24192 24570 24960 25272 25515 25584 25830 25920 26208 26240 26568 26880 27216 27552 28080 28431 28782 29120 29160 29484 29520 29848 29889 29952 30240 30618 30996 31104 31488 31590 31980 32256 32760 33210 33280 33579 33696 34020 34112 34440 34560 34944 34992 35424 36288 36736 36855 37310 37440 37908 38376 38745 38880 39312 39360 39852 40320 40824 41328 41472 42120 42640 43173 43680 43740 44226 44280 44772 44928 45360 45920 46494 46592 46656 47232 47385 47970 48384 49140 49815 49920 50544 51030 51168 51660 51840 52416 52480 53136 53760 54432 55104 55965 56160 56862 57564 58240 58320 58968 59040 59696 59778 59904 60480 61236 61992 62208 62976 63180 63960 65520 66339 66420 67158 67392 68040 68224 68880 69120 69741 69888 69984 70848 71955 72576 73472 73710 74620 74880 75816 76545 76752 77490 77760 78624 78720 79704 80640 81648 82656 84240 85280 86346 87360 87480 88452 88560 89544 89667 89856 90720 91840 92988 93312 94464 94770 95940 96768 98280 99630 99840 100737 101088 102060 102336 103320 103680 104832 104960 106272 108864 110208 110565 111930 112320 113724 115128 116235 116480 116640 117936 118080 119392 119556 120960 122472 123984 124416 126360 127920 129519 131040 132678 132840 134316 134784 136080 136448 137760 139482 139776 139968 141696 142155 143910 145152 146944 147420 149240 149445 149760 151632 153090 153504 154980 155520 157248 157440 159408 161280 163296 165312 167895 168480 170560 172692 174720 174960 176904 177120 179088 179334 179712 181440 183680 185976 186624 188928 189540 191880 196560 199017 199260 201474 202176 204120 204672 206640 207360 209223 209664 212544 215865 217728 220416 221130 223860 224640 227448 230256 232470 232960 233280 235872 236160 238784 239112 241920 244944 247968 252720 255840 259038 262080 265356 265680 268632 269568 272160 272896 275520 278964 279936 283392 284310 287820 290304 294840 298480 298890 299520 302211 303264 306180 307008 309960 311040 314496 314880 318816 326592 330624 331695 335790 336960 341120 345384 348705 349440 349920 353808 354240 358176 358668 362880 367360 371952 373248 379080 383760 388557 393120 398034 398520 402948 404352 408240 409344 413280 418446 419328 425088 431730 435456 440832 442260 447720 448335 449280 454896 460512 464940 466560 471744 472320 477568 478224 483840 489888 495936 503685 505440 511680 518076 524160 530712 531360 537264 539136 544320 551040 557928 559872 566784 568620 575640 589680 596960 597780 604422 606528 612360 614016 619920 622080 627669 628992 637632 647595 653184 661248 663390 671580 673920 682240 690768 697410 698880 699840 707616 708480 716352 717336 725760 734720 743904 758160 767520 777114 786240 796068 797040 805896 808704 816480 818688 826560 836892 850176 863460 870912 884520 895440 896670 898560 906633 909792 921024 929880 933120 943488 944640 955136 956448 979776 991872 995085 1007370 1010880 1023360 1036152 1046115 1048320 1061424 1062720 1074528 1088640 1102080 1115856 1119744 1137240 1151280 1165671 1179360 1193920 1195560 1208844 1213056 1224720 1228032 1239840 1255338 1257984 1275264 1295190 1306368 1322496 1326780 1343160 1347840 1364480 1381536 1394820 1399680 1415232 1416960 1432704 1434672 1451520 1487808 1511055 1516320 1535040 1554228 1572480 1592136 1594080 1611792 1617408 1632960 1653120 1673784 1700352 1726920 1769040 1790880 1793340 1813266 1819584 1842048 1859760 1866240 1886976 1910272 1912896 1942785 1959552 1983744 1990170 2014740 2021760 2046720 2072304 2092230 2096640 2122848 2125440 2149056 2177280 2204160 2231712 2274480 2302560 2331342 2358720 2387840 2391120 2417688 2426112 2449440 2456064 2479680 2510676 2550528 2590380 2612736 2653560 2686320 2695680 2719899 2763072 2789640 2799360 2830464 2833920 2865408 2869344 2975616 3022110 3032640 3070080 3108456 3138345 3144960 3184272 3188160 3223584 3265920 3306240 3347568 3453840 3538080 3581760 3586680 3626532 3639168 3684096 3719520 3773952 3825792 3885570 3919104 3967488 3980340 4029480 4043520 4093440 4144608 4184460 4245696 4250880 4298112 4354560 4463424 4533165 4548960 4605120 4662684 4717440 4775680 4782240 4835376 4852224 4898880 4959360 5021352 5101056 5180760 5307120 5372640 5439798 5526144 5579280 5598720 5660928 5730816 5738688 5828355 5951232 6044220 6065280 6140160 6216912 6276690 6289920 6368544 6376320 6447168 6531840 6612480 6695136 6907680 7076160 7163520 7173360 7253064 7278336 7368192 7439040 7651584 7771140 7838208 7960680 8058960 8087040 8159697 8289216 8368920 8491392 8501760 8596224 8926848 9066330 9097920 9210240 9325368 9434880 9551360 9564480 9670752 9797760 9918720 10042704 10361520 10614240 10745280 10879596 11052288 11158560 11321856 11477376 11656710 11902464 12088440 12130560 12280320 12433824 12553380 12737088 12752640 12894336 13063680 13390272 13599495 13815360 14152320 14327040 14346720 14506128 14556672 14878080 15303168 15542280 15921360 16117920 16319394 16578432 16737840 16982784 17192448 17853696 18132660 18195840 18420480 18650736 18869760 19128960 19341504 19595520 19837440 20085408 20723040 21228480 21490560 21759192 22104576 22317120 22954752 23313420 24176880 24261120 24867648 25106760 25474176 25505280 25788672 26780544 27198990 27630720 28304640 28654080 28693440 29012256 29756160 31084560 31842720 32235840 32638788 33156864 33475680 33965568 35707392 36265320 36391680 36840960 37301472 38257920 38683008 39191040 40170816 40798485 41446080 42456960 42981120 43518384 44634240 45909504 46626840 48353760 49735296 50213520 50948352 51577344 53561088 54397980 55261440 56609280 57386880 58024512 59512320 62169120 63685440 64471680 65277576 66313728 66951360 72530640 72783360 74602944 76515840 77366016 80341632 81596970 82892160 84913920 85962240 87036768 89268480 93253680 96707520 99470592 100427040 101896704 107122176 108795960 110522880 114773760 116049024 124338240 127370880 128943360 130555152 133902720 145061280 149205888 154732032 160683264 163193940 165784320 169827840 174073536 178536960 186507360 193415040 198941184 200854080 217591920 229547520 232098048 248676480 254741760 257886720 261110304 267805440 290122560 298411776 321366528 326387880 331568640 348147072 373014720 386830080 401708160 435183840 464196096 497352960 509483520 522220608 535610880 580245120 596823552 652775760 696294144 746029440 773660160 803416320 870367680 994705920 1044441216 1160490240 1305551520 1392588288 1492058880 1606832640 1740735360 2088882432 2320980480 2611103040 2984117760 3481470720 4177764864 5222206080 6962941440 10444412160 20888824320
• Sum of all divisors σ(n): 94703938560
• Sum of proper divisors (its aliquot sum) s(n): 73815114240
• 20888824320 is an abundant number, because the sum of its proper divisors (73815114240) is greater than itself. Its abundance is 52926289920

Bases of 20888824320

• Binary: 10011011101000100100010101000000000₂
• Hexadecimal: 0x4DD122A00
• Base-36: 9LGO000

Squares and roots of 20888824320

• 20888824320 squared (20888824320²) is 436342981471823462400
• 20888824320 cubed (20888824320³) is 9114691883229935336127725568000
• The square root of 20888824320 is 144529.6658821295
• The cube root of 20888824320 is 2754.0469042377

Scales and comparisons

• 20,888,824,320 seconds is equal to 664 years, 10 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 20,888,824,320 would take you about one thousand, three hundred twenty-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 20888824320 cubic inches would be around 229.5 feet tall.

Recreational maths with 20888824320

• 20888824320 backwards is 02342888802
• 20888824320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20888824320's digits is 45
• More coming soon!