421023716538480

Names of 421023716538480

• Cardinal: 421023716538480 can be written as Four hundred twenty-one trillion, twenty-three billion, seven hundred sixteen million, five hundred thirty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 4.2102371653848 × 10¹⁴

Factors of 421023716538480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 942928

Divisors of 421023716538480

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 33 36 40 44 45 48 55 60 66 72 73 80 88 90 99 110 120 132 144 146 165 176 180 198 219 220 240 264 292 330 360 365 396 438 440 495 528 584 657 660 720 730 773 792 803 876 880 990 1095 1168 1314 1320 1460 1546 1584 1606 1752 1980 2190 2319 2409 2628 2640 2920 3092 3212 3285 3504 3865 3960 4015 4380 4638 4818 5256 5840 6184 6424 6570 6957 7227 7730 7920 8030 8503 8760 9276 9636 10512 11595 12045 12368 12848 13140 13914 14454 15460 16060 17006 17520 18552 19272 23190 24090 25509 26280 27828 28908 30920 32120 34012 34785 36135 37104 38544 42515 46380 48180 51018 52560 55656 56429 57816 61840 64240 68024 69570 72270 76527 85030 92760 96360 102036 111312 112858 115632 127545 136048 139140 144540 153054 169287 170060 185520 192720 204072 225716 255090 278280 282145 289080 306108 338574 340120 382635 408144 451432 507861 510180 556560 564290 578160 612216 620719 677148 680240 765270 846435 902864 942061 1015722 1020360 1128580 1224432 1241438 1354296 1530540 1692870 1862157 1884122 2031444 2040720 2257160 2482876 2539305 2708592 2826183 3061080 3103595 3385740 3724314 3768244 4062888 4514320 4710305 4965752 5078610 5586471 5652366 6122160 6207190 6771480 7448628 7536488 8125776 8478549 9310785 9420610 9931504 10157220 10362671 11172942 11304732 12414380 13542960 14130915 14897256 15072976 16957098 18621570 18841220 20314440 20725342 22345884 22609464 24828760 27932355 28261830 29794512 31088013 33914196 37243140 37682440 40628880 41450684 42392745 44691768 45218928 49657520 51813355 55864710 56523660 62176026 67828392 68770453 74486280 75364880 82901368 84785490 89383536 93264039 103626710 111729420 113047320 124352052 135656784 137540906 148972560 155440065 165802736 169570980 186528078 206311359 207253420 223458840 226094640 248704104 275081812 310880130 339141960 343852265 373056156 412622718 414506840 446917680 466320195 497408208 550163624 618934077 621760260 678283920 687704530 728213153 746112312 756474983 825245436 829013680 932640390 1031556795 1100327248 1237868154 1243520520 1375409060 1456426306 1492224624 1512949966 1650490872 1865280780 2063113590 2184639459 2269424949 2475736308 2487041040 2750818120 2912852612 3025899932 3094670385 3300981744 3641065765 3730561560 3782374915 4126227180 4369278918 4538849898 4951472616 5501636240 5825705224 6051799864 6189340770 6553918377 6808274847 7282131530 7461123120 7564749830 8010344683 8252454360 8738557836 9077699796 9902945232 10923197295 11347124745 11651410448 12103599728 12378681540 13107836754 13616549694 14564263060 15129499660 16020689366 16504908720 17477115672 18155399592 21846394590 22694249490 24031034049 24757363080 26215673508 27233099388 29128526120 30258999320 32041378732 32769591885 34041374235 34954231344 36310799184 40051723415 43692789180 45388498980 48062068098 49514726160 52431347016 53159560169 54466198776 58257052240 60517998640 64082757464 65539183770 68082748470 72093102147 80103446830 87385578360 90776997960 96124136196 104862694032 106319120338 108932397552 120155170245 128165514928 131078367540 136165496940 144186204294 159478680507 160206893660 174771156720 181553995920 192248272392 212638240676 240310340490 262156735080 265797800845 272330993880 288372408588 318957361014 320413787320 360465510735 384496544784 425276481352 478436041521 480620680980 524313470160 531595601690 544661987760 576744817176 584755161859 637914722028 640827574640 720931021470 797393402535 850552962704 956872083042 961241361960 1063191203380 1153489634352 1169510323718 1275829444056 1441862042940 1594786805070 1754265485577 1913744166084 1922482723920 2126382406760 2339020647436 2392180207605 2551658888112 2883724085880 2923775809295 3189573610140 3508530971154 3827488332168 4252764813520 4678041294872 4784360415210 5262796456731 5767448171760 5847551618590 6379147220280 7017061942308 7654976664336 8771327427885 9356082589744 9568720830420 10525592913462 11695103237180 12758294440560 14034123884616 17542654855770 19137441660840 21051185826924 23390206474360 26313982283655 28068247769232 35085309711540 38274883321680 42102371653848 46780412948720 52627964567310 70170619423080 84204743307696 105255929134620 140341238846160 210511858269240 421023716538480
• Sum of all divisors σ(n): 1565632070937792
• Sum of proper divisors (its aliquot sum) s(n): 1144608354399312
• 421023716538480 is an abundant number, because the sum of its proper divisors (1144608354399312) is greater than itself. Its abundance is 723584637860832

Bases of 421023716538480

• Binary: 1011111101110101100111001000100001111100001110000₂
• Hexadecimal: 0x17EEB3910F870
• Base-36: 458NMIBEK0

Squares and roots of 421023716538480

• 421023716538480 squared (421023716538480²) is 177260969887874357473320710400
• 421023716538480 cubed (421023716538480³) is 74631072339408452389752440364601582536192000
• The square root of 421023716538480 is 20518862.4572240847
• The cube root of 421023716538480 is 74949.5196033341

Scales and comparisons

• 421,023,716,538,480 seconds is equal to 13,387,251 years, 45 weeks, 3 days, 3 hours, 48 minutes.
• To count from 1 to 421,023,716,538,480 would take you about thirty-three million, four hundred sixty-eight thousand, one hundred twenty-nine 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 421023716538480 cubic inches would be around 6245.8 feet tall.

Recreational maths with 421023716538480

• 421023716538480 backwards is 084835617320124
• The number of decimal digits it has is: 15
• The sum of 421023716538480's digits is 54
• More coming soon!