421435139580

Names of 421435139580

• Cardinal: 421435139580 can be written as Four hundred twenty-one billion, four hundred thirty-five million, one hundred thirty-nine thousand, five hundred eighty.

Scientific notation

• Scientific notation: 4.2143513958 × 10¹¹

Factors of 421435139580

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 470

Divisors of 421435139580

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 19 20 21 26 28 30 35 36 38 39 42 45 52 57 60 61 63 65 70 76 78 79 84 90 91 95 105 114 117 122 126 130 133 140 156 158 171 180 182 183 190 195 210 228 234 237 244 247 252 260 266 273 281 285 305 315 316 342 364 366 380 390 395 399 420 427 455 468 474 494 532 546 549 553 562 570 585 610 630 665 684 711 732 741 780 790 793 798 819 843 854 855 910 915 948 988 1027 1092 1098 1106 1124 1140 1159 1170 1185 1197 1220 1235 1260 1281 1330 1365 1405 1422 1482 1501 1580 1586 1596 1638 1659 1686 1708 1710 1729 1820 1830 1967 1995 2054 2135 2196 2212 2223 2318 2340 2370 2379 2394 2470 2529 2562 2660 2730 2745 2765 2810 2844 2964 3002 3081 3172 3276 3318 3372 3420 3458 3477 3555 3653 3660 3705 3843 3934 3965 3990 4095 4108 4215 4270 4446 4503 4636 4740 4758 4788 4819 4940 4977 5058 5124 5135 5187 5339 5460 5490 5530 5551 5620 5795 5901 5985 6004 6162 6405 6636 6916 6954 7110 7137 7189 7306 7410 7505 7686 7868 7930 7980 8113 8190 8295 8430 8540 8645 8892 9006 9243 9516 9638 9835 9954 10116 10270 10374 10431 10507 10678 10959 10980 11060 11102 11115 11590 11802 11895 11970 12324 12645 12810 13509 13908 14220 14274 14378 14457 14612 14820 15010 15067 15372 15405 15561 15860 16017 16226 16380 16590 16653 16860 17141 17290 17385 17703 18012 18265 18486 19215 19276 19513 19670 19908 20540 20748 20862 21014 21356 21567 21918 22199 22204 22230 22515 23180 23604 23790 23940 24095 24339 24885 25290 25571 25620 25935 26695 27018 27755 28548 28756 28914 29505 30020 30134 30810 31122 31521 32034 32452 32877 33180 33306 33733 34282 34580 34770 35406 35685 35945 36530 36972 37373 38430 39026 39340 40565 41724 42028 43134 43371 43836 44398 44460 45030 45201 46215 47580 48051 48190 48678 49770 49959 50580 51142 51423 51870 52155 52535 53390 54036 54795 55510 57828 58539 59010 60268 61620 62244 62647 63042 64068 64701 65754 66597 66612 67466 67545 68564 69407 69540 70812 71370 71890 72285 73017 73060 74746 75335 76713 76860 77805 78052 80085 81130 83265 85705 86268 86742 88515 88796 90060 90402 91561 92430 94563 96102 96380 97356 97565 99540 99918 101199 102284 102846 103740 104310 105070 105469 106780 107835 109590 110995 111020 112119 117078 118020 119987 121695 125294 126084 127855 129402 131508 133194 134932 135090 135603 136591 138814 142740 143780 144570 146034 149492 150670 153426 154269 155393 155610 157605 160170 162260 164385 166530 168665 171410 173484 175617 177030 180804 183122 184860 186865 187941 189126 192204 195130 199791 199836 202398 205692 208221 208620 210140 210938 215670 216855 219180 221990 222833 224238 226005 230139 234156 239974 240255 243390 249795 250588 255710 257115 258804 266388 270180 271206 273182 274683 277628 288587 289140 292068 292695 301340 303597 306852 308538 310786 311220 313235 315210 316407 320340 323505 325679 328770 332985 333060 336357 337330 342820 347035 351234 354060 359961 365085 366244 373730 375882 378252 383565 390260 399582 404796 409773 416442 421781 421876 431340 433710 438529 443980 445666 448476 452010 457805 460278 466179 472815 479948 480510 485849 486780 499590 505995 511420 514230 527345 542412 546364 549366 560595 563823 577174 585390 599935 607194 617076 621572 624663 626470 630420 632814 640927 647010 651358 657540 665970 668499 672714 674660 678015 682955 694070 702468 719922 730170 747460 751764 767130 771345 776965 799164 819546 824049 832884 843562 865761 867420 877058 878085 891332 904020 915610 920556 932358 939705 945630 949221 961020 971698 977037 998955 999180 1011990 1028460 1041105 1054690 1079883 1098732 1114165 1121190 1127646 1150695 1154348 1170780 1190293 1199870 1214388 1229319 1249326 1252940 1265343 1265628 1281854 1294020 1302716 1315587 1331940 1336998 1345428 1354139 1356030 1365910 1373415 1388140 1398537 1439844 1442935 1457547 1460340 1517985 1534260 1542690 1553930 1559831 1582035 1628395 1639092 1648098 1681785 1687124 1731522 1754116 1756170 1799805 1831220 1864716 1879410 1891260 1898442 1922781 1943396 1954074 1997910 2005497 2020109 2023980 2048865 2082210 2108905 2109380 2159766 2192645 2228330 2242380 2255292 2279753 2301390 2330895 2380586 2399740 2429245 2458638 2498652 2530686 2563708 2597283 2631174 2673996 2708278 2712060 2731820 2746830 2797074 2819115 2885870 2915094 2931111 2952467 3035970 3085380 3107860 3119662 3123315 3164070 3204635 3256790 3296196 3342495 3363570 3463044 3512340 3570879 3599610 3758820 3796029 3796884 3845562 3908148 3946761 3995820 4010994 4040218 4062417 4097730 4120245 4164420 4217810 4233827 4319532 4328805 4372641 4385290 4456660 4559506 4602780 4661790 4679493 4746105 4761172 4858490 4885185 4917276 5061372 5194566 5262348 5399415 5416556 5483153 5493660 5594148 5638230 5768343 5771740 5830188 5862222 5904934 5951465 6060327 6071940 6146595 6239324 6246630 6326715 6328140 6409270 6513580 6577935 6684990 6727140 6770695 6839259 6992685 7141758 7199220 7287735 7592058 7691124 7799155 7893522 8021988 8080436 8124834 8195460 8240490 8332051 8435620 8467654 8657610 8745282 8770580 8857401 9119012 9323580 9358986 9478973 9492210 9613905 9716980 9770370 10027485 10100545 10389132 10712637 10798830 10966306 11276460 11398765 11536686 11724444 11809868 11902930 12120654 12187251 12293190 12493260 12653430 12701481 12818540 12986415 13155870 13369980 13541390 13678518 13985370 14038479 14283516 14575470 14655555 14762335 15184116 15598310 15787044 16249668 16449459 16480980 16664102 16935308 17315220 17490564 17603807 17714802 17854395 18180981 18717972 18957946 18980145 18984420 19227810 19540740 19733805 20054970 20201090 20312085 20517777 21169135 21425274 21597660 21863205 21932612 22797530 23073372 23397465 23805860 24241308 24374502 24586380 24996153 25306860 25402962 25728641 25972830 26311740 26572203 27082780 27357036 27415765 27970740 28076958 28436919 28841715 29150940 29311110 29524670 29636789 30301635 31196620 32898918 33328204 34196295 35207614 35429604 35708790 36361962 37915892 37960290 38104443 38382071 38455620 39467610 40109940 40402180 40624170 41035554 41660255 42338270 42850548 43726410 44287005 45595060 46794930 47394865 48749004 49348377 49992306 50805924 51457282 51945660 52811421 53144406 53563185 54831530 56153916 56873838 57683430 58622220 59049340 59273578 60603270 60936255 63507405 65797836 68392590 70192395 70415228 71417580 72723924 74988459 75920580 76208886 76764142 77185923 78935220 81248340 82071108 82247295 83320510 84676540 85310757 87452820 88019035 88574010 88910367 90904905 93589860 94789730 98696754 99984612 102588885 102914564 105622842 106288812 107126370 109663060 113747676 115146213 115366860 118547156 121206540 121872510 123226649 124980765 127014810 128643205 132861015 136785180 140384790 142184595 148183945 149976918 152417772 153528284 154371846 158434263 164494590 166641020 170621514 176038070 177148020 177820734 180100487 181809810 189579460 190522215 191910355 197393508 205177770 211245684 214252740 230292426 231557769 243745020 246453298 246741885 249961530 254029620 257286410 264057105 265722030 266731101 280769580 284369190 296367890 299953836 308743692 316868526 328989180 334472333 341243028 345438639 352076140 355641468 360200974 363619620 369679947 374942295 381044430 383820710 385929615 410355540 426553785 444551835 460584852 463115538 492906596 493483770 499923060 514572820 528114210 531444060 533462202 540301461 568738380 575731065 592735780 616133245 633737052 668944666 690877278 720401948 739359894 749884590 762088860 767641420 771859230 792171315 853107570 889103670 900502435 926231076 986967540 1003416999 1056228420 1066924404 1080602922 1109039841 1151462130 1157788845 1232266490 1333655505 1337889332 1381754556 1478719788 1499769180 1543718460 1584342630 1620904383 1672361665 1706215140 1727193195 1778207340 1801004870 1848399735 2006833998 2161205844 2218079682 2302924260 2315577690 2341306331 2464532980 2667311010 2701507305 3010250997 3168685260 3241808766 3344723330 3454386390 3602009740 3696799470 4013667996 4436159364 4631155380 4682612662 5017084995 5334622020 5403014610 5545199205 6020501994 6483617532 6689446660 6908772780 7023918993 7393598940 8104521915 9365225324 10034169990 10806029220 11090398410 11706531655 12041003988 14047837986 15051254985 16209043830 20068339980 21071756979 22180796820 23413063310 28095675972 30102509970 32418087660 35119594965 42143513958 46826126620 60205019940 70239189930 84287027916 105358784895 140478379860 210717569790 421435139580
• Sum of all divisors σ(n): 1710690508800
• Sum of proper divisors (its aliquot sum) s(n): 1289255369220
• 421435139580 is an abundant number, because the sum of its proper divisors (1289255369220) is greater than itself. Its abundance is 867820229640

Bases of 421435139580

• Binary: 110001000011111011111011110010111111100₂
• Hexadecimal: 0x621F7DE5FC
• Base-36: 5DLRLMV0

Squares and roots of 421435139580

• 421435139580 squared (421435139580²) is 177607576872814082576400
• 421435139580 cubed (421435139580³) is 74850073949859982797974780013912000
• The square root of 421435139580 is 649180.3598230619
• The cube root of 421435139580 is 7497.3925133069

Scales and comparisons

• 421,435,139,580 seconds is equal to 13,400 years, 17 weeks, 2 days, 12 hours, 33 minutes.
• To count from 1 to 421,435,139,580 would take you about twenty-six thousand, eight hundred 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 421435139580 cubic inches would be around 624.8 feet tall.

Recreational maths with 421435139580

• 421435139580 backwards is 085931534124
• 421435139580 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 421435139580's digits is 45
• More coming soon!