213357027780

Names of 213357027780

• Cardinal: 213357027780 can be written as Two hundred thirteen billion, three hundred fifty-seven million, twenty-seven thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 2.1335702778 × 10¹¹

Factors of 213357027780

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1092

Divisors of 213357027780

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 81 90 108 117 130 135 156 162 169 180 195 234 243 260 270 324 338 351 390 405 468 486 507 540 585 676 702 729 780 810 845 972 1014 1053 1069 1170 1215 1404 1458 1521 1620 1690 1755 2028 2106 2138 2187 2340 2430 2535 2916 3042 3159 3207 3380 3510 3645 4212 4276 4374 4563 4860 5070 5265 5345 6084 6318 6414 6561 7020 7290 7605 8748 9126 9477 9621 10140 10530 10690 10935 12636 12828 13122 13689 13897 14580 15210 15795 16035 18252 18954 19242 19683 21060 21380 21870 22815 26244 27378 27794 28431 28863 30420 31590 32070 32805 37908 38484 39366 41067 41691 43740 45630 47385 48105 54756 55588 56862 57726 59049 63180 64140 65610 68445 69485 78732 82134 83382 85293 86589 91260 94770 96210 98415 113724 115452 118098 123201 125073 131220 136890 138970 142155 144315 164268 166764 170586 173178 180661 189540 192420 196830 205335 208455 236196 246402 250146 255879 259767 273780 277940 284310 288630 295245 341172 346356 361322 369603 375219 393660 410670 416910 426465 432945 492804 500292 511758 519534 541983 568620 577260 590490 616005 625365 722644 739206 750438 767637 779301 821340 833820 852930 865890 903305 1023516 1039068 1083966 1108809 1125657 1180980 1232010 1250730 1279395 1298835 1478412 1500876 1535274 1558602 1625949 1705860 1731780 1806610 1848015 1876095 2167932 2217618 2251314 2337903 2464020 2501460 2558790 2597670 2709915 3070548 3117204 3251898 3326427 3376971 3613220 3696030 3752190 3838185 3896505 4435236 4502628 4675806 4877847 5117580 5195340 5419830 5544045 5628285 6503796 6652854 6753942 7013709 7392060 7504380 7676370 7793010 8129745 9351612 9755694 9979281 10130913 10839660 11088090 11256570 11689515 13305708 13507884 14027418 14633541 15352740 15586020 16259490 16632135 16884855 19511388 19958562 20261826 21041127 22176180 22513140 23379030 24389235 28054836 29267082 30392739 32518980 33264270 33769710 35068545 39917124 40523652 42082254 43900623 46758060 48778470 49896405 50654565 58534164 60785478 63123381 66528540 67539420 70137090 73167705 84164508 87801246 91178217 97556940 99792810 101309130 105205635 121570956 126246762 131701869 140274180 146335410 151963695 175602492 182356434 199585620 202618260 210411270 219503115 252493524 263403738 273534651 292670820 303927390 315616905 364712868 395105607 420822540 439006230 455891085 526807476 547069302 607854780 631233810 658509345 790211214 820603953 878012460 911782170 1094138604 1185316821 1262467620 1317018690 1367673255 1580422428 1641207906 1823564340 1975528035 2370633642 2634037380 2735346510 3282415812 3555950463 3951056070 4103019765 4741267284 5470693020 5926584105 7111900926 7902112140 8206039530 10667851389 11853168210 14223801852 16412079060 17779752315 21335702778 23706336420 35559504630 42671405556 53339256945 71119009260 106678513890 213357027780
• Sum of all divisors σ(n): 728426123460
• Sum of proper divisors (its aliquot sum) s(n): 515069095680
• 213357027780 is an abundant number, because the sum of its proper divisors (515069095680) is greater than itself. Its abundance is 301712067900

Bases of 213357027780

• Binary: 11000110101101000100011110000111000100₂
• Hexadecimal: 0x31AD11E1C4
• Base-36: 2Q0J9K90

Squares and roots of 213357027780

• 213357027780 squared (213357027780²) is 45521221303115691728400
• 213357027780 cubed (213357027780³) is 9712272478148382440650155014952000
• The square root of 213357027780 is 461905.8646304463
• The cube root of 213357027780 is 5975.4275380653

Scales and comparisons

• 213,357,027,780 seconds is equal to 6,784 years, 4 weeks, 6 days, 1 hour, 3 minutes.
• To count from 1 to 213,357,027,780 would take you about thirteen thousand, five hundred sixty-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 213357027780 cubic inches would be around 498 feet tall.

Recreational maths with 213357027780

• 213357027780 backwards is 087720753312
• 213357027780 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 213357027780's digits is 45
• More coming soon!