42890522220

Names of 42890522220

• Cardinal: 42890522220 can be written as Forty-two billion, eight hundred ninety million, five hundred twenty-two thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.289052222 × 10¹⁰

Factors of 42890522220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 586

Divisors of 42890522220

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 42 45 49 52 54 60 63 65 70 78 81 84 89 90 91 98 105 108 117 126 130 135 140 147 156 162 178 180 182 189 195 196 210 234 245 252 260 267 270 273 294 315 324 351 356 364 378 390 405 420 441 445 455 467 468 490 534 540 546 567 585 588 623 630 637 702 735 756 780 801 810 819 882 890 910 934 945 980 1053 1068 1092 1134 1157 1170 1246 1260 1274 1323 1335 1365 1401 1404 1470 1602 1620 1638 1755 1764 1780 1820 1868 1869 1890 1911 2106 2205 2268 2314 2335 2340 2403 2457 2492 2548 2646 2670 2730 2802 2835 2940 3115 3185 3204 3269 3276 3471 3510 3738 3780 3822 3969 4005 4095 4203 4212 4361 4410 4628 4670 4806 4914 5265 5292 5340 5460 5604 5607 5670 5733 5785 6071 6230 6370 6538 6615 6942 7005 7020 7209 7371 7476 7644 7938 8010 8099 8190 8406 8722 8820 9340 9345 9555 9612 9807 9828 10413 10530 11214 11340 11466 11570 12015 12142 12285 12460 12609 12740 13076 13083 13230 13884 14010 14418 14742 15876 16020 16198 16345 16380 16812 16821 17199 17355 17444 18213 18690 19110 19614 19845 20826 21015 21060 21805 22428 22883 22932 23140 24030 24284 24297 24570 25218 26166 26460 28020 28035 28665 28836 29421 29484 30355 31239 32396 32690 33642 34398 34710 36045 36426 36855 37380 37827 38220 39228 39249 39690 40495 41563 41652 42030 42497 43610 45766 48060 48594 49035 49140 50436 50463 51597 52065 52332 54639 56070 56693 57330 58842 60710 62478 63045 65380 65415 67284 68649 68796 69420 72090 72852 72891 73710 75654 78498 79380 80990 83126 84060 84105 84994 85995 87220 88263 91065 91532 93717 97188 98070 100926 103194 104130 109278 112140 113386 114415 114660 117684 117747 121420 121485 124689 124956 126090 127491 130830 137298 144180 145782 147105 147420 151308 156195 156996 161980 163917 166252 168210 169988 170079 171990 176526 182130 187434 189135 196140 196245 201852 205947 206388 207815 208260 212485 218556 218673 226772 228830 235494 242970 249378 252180 252315 254982 257985 261660 264789 273195 274596 283465 290941 291564 294210 297479 312390 327834 336420 340158 343245 343980 353052 353241 364260 364455 374067 374868 378270 382473 392490 411894 415630 424970 437346 441315 457660 468585 470988 485940 491751 498756 504630 509964 510237 515970 529578 540319 546390 566930 581882 588420 588735 594958 617841 623445 624780 637455 655668 656019 680316 686490 706482 728910 748134 756540 764946 784980 819585 823788 831260 849940 850395 872823 874692 882630 892437 937170 983502 1009260 1020474 1029735 1031940 1059156 1080638 1092780 1093365 1122201 1133860 1147419 1163764 1177470 1189916 1235682 1246890 1274910 1312038 1323945 1372980 1412964 1454705 1457820 1487395 1496268 1529892 1530711 1620957 1639170 1700790 1745646 1765260 1766205 1784874 1853523 1870335 1874340 1912365 1967004 2036587 2040948 2059470 2161276 2186730 2244402 2294838 2354940 2458755 2471364 2493780 2549820 2551185 2618469 2624076 2647890 2677311 2701595 2909410 2974790 3061422 3089205 3241914 3278340 3280095 3366603 3401580 3442257 3491292 3532410 3569748 3707046 3740670 3782233 3824730 4073174 4118940 4364115 4373460 4462185 4488804 4589676 4592133 4862871 4917510 5102370 5236938 5295780 5354622 5403190 5611005 5737095 5818820 5949580 6109761 6122844 6178410 6483828 6560190 6733206 6884514 7064820 7414092 7481340 7564466 7649460 7653555 7855407 8031933 8104785 8146348 8728230 8924370 9184266 9267615 9725742 9835020 10182935 10204740 10473876 10709244 10806380 11222010 11346699 11474190 12219522 12356820 13092345 13120380 13386555 13466412 13769028 14588613 15128932 15307110 15710814 16063866 16209570 16833015 17211285 17456460 17848740 18329283 18368532 18535230 18911165 19451484 20365870 22444020 22693398 22948380 22960665 23566221 24095799 24314355 24439044 26184690 26475631 26773110 29177226 30548805 30614220 31421628 32127732 32419140 33666030 34040097 34422570 36658566 37070460 37822330 39277035 40159665 40731740 43765839 45386796 45921330 47132442 48191598 48628710 52369380 52951262 53546220 54987849 56733495 58354452 61097610 67332060 68080194 68845140 72943065 73317132 75644660 78554070 79426893 80319330 87531678 91646415 91842660 94264884 96383196 97257420 102120291 105902524 109975698 113466990 117831105 120478995 122195220 132378155 136160388 145886130 157108140 158853786 160638660 164963547 170200485 175063356 183292830 204240582 218829195 219951396 226933980 235662210 238280679 240957990 264756310 274939245 291772260 306360873 317707572 329927094 340400970 366585660 397134465 408481164 437658390 471324420 476561358 481915980 510601455 529512620 549878490 612721746 659854188 680801940 714842037 794268930 824817735 875316780 953122716 1021202910 1099756980 1191403395 1225443492 1429684074 1531804365 1588537860 1649635470 2042405820 2144526111 2382806790 2859368148 3063608730 3299270940 3574210185 4289052222 4765613580 6127217460 7148420370 8578104444 10722630555 14296840740 21445261110 42890522220
• Sum of all divisors σ(n): 170814964320
• Sum of proper divisors (its aliquot sum) s(n): 127924442100
• 42890522220 is an abundant number, because the sum of its proper divisors (127924442100) is greater than itself. Its abundance is 85033919880

Bases of 42890522220

• Binary: 100111111100011110010110111001101100₂
• Hexadecimal: 0x9FC796E6C
• Base-36: JPBWQR0

Squares and roots of 42890522220

• 42890522220 squared (42890522220²) is 1839596896304313728400
• 42890522220 cubed (42890522220³) is 78901271556783203849791245048000
• The square root of 42890522220 is 207100.2709317397
• The cube root of 42890522220 is 3500.4223223723

Scales and comparisons

• 42,890,522,220 seconds is equal to 1,363 years, 40 weeks, 6 days, 1 hour, 57 minutes.
• To count from 1 to 42,890,522,220 would take you about two thousand, seven hundred twenty-seven 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 42890522220 cubic inches would be around 291.7 feet tall.

Recreational maths with 42890522220

• 42890522220 backwards is 02222509824
• 42890522220 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42890522220's digits is 36
• More coming soon!