421089451328

Names of 421089451328

• Cardinal: 421089451328 can be written as Four hundred twenty-one billion, eighty-nine million, four hundred fifty-one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 4.21089451328 × 10¹¹

Factors of 421089451328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5093

Divisors of 421089451328

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 49 52 56 62 64 67 91 98 104 112 124 134 182 196 208 217 224 248 268 364 392 403 416 434 448 469 496 536 637 728 784 806 832 868 871 938 992 1072 1274 1456 1519 1568 1612 1736 1742 1876 1984 2077 2144 2548 2821 2912 3038 3136 3224 3283 3472 3484 3752 4154 4288 4973 5096 5642 5824 6076 6097 6448 6566 6944 6968 7504 8308 9946 10192 11284 12152 12194 12896 13132 13888 13936 14539 15008 16616 19747 19892 20384 22568 24304 24388 25792 26264 27001 27872 29078 30016 33232 34811 39494 39784 40768 42679 45136 48608 48776 52528 54002 55744 58156 64649 66464 69622 78988 79568 85358 90272 97216 97552 101773 105056 108004 116312 129298 132928 139244 154163 157976 159136 170716 180544 189007 195104 203546 210112 216008 232624 243677 258596 278488 308326 315952 318272 333191 341432 378014 390208 407092 432016 452543 465248 487354 517192 556976 616652 631904 666382 682864 756028 814184 864032 905086 930496 974708 1034384 1079141 1113952 1233304 1263808 1323049 1332764 1365728 1512056 1628368 1728064 1810172 1949416 2004119 2068768 2158282 2227904 2332337 2466608 2646098 2665528 2731456 3024112 3167801 3256736 3620344 3898832 4008238 4137536 4316564 4331483 4664674 4933216 5292196 5331056 6048224 6335602 6513472 7240688 7553987 7797664 8016476 8633128 8662966 9329348 9866432 10328921 10584392 10662112 12096448 12671204 14028833 14481376 15107974 15595328 16032952 16326359 17266256 17325932 18658696 20657842 21168784 21324224 25342408 28057666 28962752 30215948 30320381 32065904 32652718 34532512 34651864 37317392 41315684 42337568 50684816 56115332 60431896 60640762 64131808 65305436 69065024 69303728 72302447 74634784 82631368 84675136 98201831 101369632 112230664 120863792 121281524 128263616 130610872 134275973 138607456 144604894 149269568 165262736 196403662 202739264 212242667 224461328 241727584 242563048 261221744 268551946 277214912 289209788 330525472 392807324 424485334 448922656 483455168 485126096 506117129 522443488 537103892 578419576 661050944 785614648 848970668 897845312 939931811 970252192 1012234258 1044886976 1074207784 1156839152 1571229296 1697941336 1879863622 1940504384 2024468516 2148415568 2313678304 3142458592 3395882672 3759727244 4048937032 4296831136 4627356608 6284917184 6579522677 6791765344 7519454488 8097874064 8593662272 13159045354 13583530688 15038908976 16195748128 26318090708 30077817952 32391496256 52636181416 60155635904 105272362832 210544725664 421089451328
• Sum of all divisors σ(n): 1096910728704
• Sum of proper divisors (its aliquot sum) s(n): 675821277376
• 421089451328 is an abundant number, because the sum of its proper divisors (675821277376) is greater than itself. Its abundance is 254731826048

Bases of 421089451328

• Binary: 110001000001010111000110001110101000000₂
• Hexadecimal: 0x620AE31D40
• Base-36: 5DG1SC3K

Squares and roots of 421089451328

• 421089451328 squared (421089451328²) is 177316326019716080963584
• 421089451328 cubed (421089451328³) is 74666034435139014643294012108439552
• The square root of 421089451328 is 648914.0554249075
• The cube root of 421089451328 is 7495.3420044343

Scales and comparisons

• 421,089,451,328 seconds is equal to 13,389 years, 17 weeks, 5 days, 12 hours, 2 minutes, 8 seconds.
• To count from 1 to 421,089,451,328 would take you about twenty-six thousand, seven hundred seventy-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 421089451328 cubic inches would be around 624.6 feet tall.

Recreational maths with 421089451328

• 421089451328 backwards is 823154980124
• The number of decimal digits it has is: 12
• The sum of 421089451328's digits is 47
• More coming soon!