420675829392

Names of 420675829392

• Cardinal: 420675829392 can be written as Four hundred twenty billion, six hundred seventy-five million, eight hundred twenty-nine thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 4.20675829392 × 10¹¹

Factors of 420675829392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4689

Divisors of 420675829392

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 49 52 56 61 78 84 91 98 104 112 122 147 156 168 182 183 196 208 244 273 294 312 336 343 364 366 392 427 488 546 588 624 637 686 728 732 784 793 854 976 1029 1092 1176 1274 1281 1372 1456 1464 1586 1708 1911 2058 2184 2352 2379 2401 2548 2562 2744 2928 2989 3172 3416 3822 4116 4368 4459 4603 4758 4802 5096 5124 5488 5551 5978 6344 6832 7203 7644 8232 8918 8967 9206 9516 9604 10192 10248 11102 11956 12688 13377 13809 14406 15288 16464 16653 17836 17934 18412 19032 19208 20496 20923 22204 23912 26754 27618 28812 30576 31213 32221 33306 35672 35868 36824 38064 38416 38857 41846 44408 47824 53508 55236 57624 59839 62426 62769 64442 66612 71344 71736 73648 77714 83692 88816 93639 96663 107016 110472 115248 116571 119678 124852 125538 128884 133224 143472 146461 155428 167384 179517 187278 193326 214032 220944 225547 233142 239356 249704 251076 257768 266448 271999 280783 292922 310856 334768 359034 374556 386652 418873 439383 451094 466284 478712 499408 502152 515536 543998 561566 585844 621712 676641 718068 749112 773304 815997 837746 842349 878766 902188 932568 957424 1004304 1087996 1123132 1171688 1256619 1353282 1436136 1498224 1546608 1578829 1631994 1675492 1684698 1757532 1804376 1865136 1903993 1965481 2175992 2246264 2343376 2513238 2706564 2872272 2932111 3157658 3263988 3350984 3369396 3515064 3608752 3650179 3807986 3930962 4351984 4492528 4736487 5026476 5413128 5711979 5864222 5896443 6315316 6527976 6701968 6738792 7030128 7300358 7615972 7861924 8796333 9472974 10052952 10826256 10950537 11051803 11423958 11728444 11792886 12630632 13055952 13477584 13758367 14600716 15231944 15723848 17592666 18945948 20105904 20524777 21901074 22103606 22847916 23456888 23585772 25261264 25551253 27516734 29201432 30463888 31447696 33155409 35185332 37891896 41049554 41275101 43802148 44207212 45695832 46913776 47171544 51102506 55033468 58402864 61574331 66310818 70370664 75783792 76653759 82099108 82550202 87604296 88414424 91391664 94343088 96308569 102205012 110066936 123148662 132621636 140741328 143673439 153307518 164198216 165100404 175208592 176828848 178858771 192617138 204410024 220133872 246297324 265243272 287346878 288925707 306615036 328396432 330200808 357717542 385234276 408820048 431020317 492594648 530486544 536576313 574693756 577851414 613230072 660401616 674159983 715435084 770468552 862040634 985189296 1073152626 1149387512 1155702828 1226460144 1252011397 1348319966 1430870168 1540937104 1724081268 2022479949 2146305252 2298775024 2311405656 2504022794 2696639932 2861740336 3448162536 3756034191 4044959898 4292610504 4622811312 5008045588 5393279864 6896325072 7512068382 8089919796 8585221008 8764079779 10016091176 10786559728 15024136764 16179839592 17528159558 20032182352 26292239337 30048273528 32359679184 35056319116 52584478674 60096547056 70112638232 105168957348 140225276464 210337914696 420675829392
• Sum of all divisors σ(n): 1388001176128
• Sum of proper divisors (its aliquot sum) s(n): 967325346736
• 420675829392 is an abundant number, because the sum of its proper divisors (967325346736) is greater than itself. Its abundance is 546649517344

Bases of 420675829392

• Binary: 110000111110010001110111011111010010000₂
• Hexadecimal: 0x61F23BBE90
• Base-36: 5D97IZDC

Squares and roots of 420675829392

• 420675829392 squared (420675829392²) is 176968153434647091089664
• 420675829392 cubed (420675829392³) is 74446224722090878512964576238604288
• The square root of 420675829392 is 648595.2739513291
• The cube root of 420675829392 is 7492.8870600819

Scales and comparisons

• 420,675,829,392 seconds is equal to 13,376 years, 9 weeks, 6 days, 5 hours, 3 minutes, 12 seconds.
• To count from 1 to 420,675,829,392 would take you about twenty-six thousand, seven hundred fifty-two 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 420675829392 cubic inches would be around 624.4 feet tall.

Recreational maths with 420675829392

• 420675829392 backwards is 293928576024
• The number of decimal digits it has is: 12
• The sum of 420675829392's digits is 57
• More coming soon!