220131912

Names of 220131912

• Cardinal: 220131912 can be written as Two hundred twenty million, one hundred thirty-one thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 2.20131912 × 10⁸

Factors of 220131912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 53

Divisors of 220131912

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 17 21 22 24 26 28 33 34 39 42 44 49 51 52 56 66 68 77 78 84 88 91 98 102 104 119 121 132 136 143 147 154 156 168 182 187 196 204 221 231 238 242 264 273 286 294 308 312 343 357 363 364 374 392 408 429 442 462 476 484 539 546 561 572 588 616 637 663 686 714 726 728 748 833 847 858 884 924 952 968 1001 1029 1078 1092 1122 1144 1176 1274 1309 1326 1372 1428 1452 1496 1547 1573 1617 1666 1694 1716 1768 1848 1911 2002 2057 2058 2156 2184 2244 2431 2499 2541 2548 2618 2652 2744 2856 2904 3003 3094 3146 3234 3332 3388 3432 3773 3822 3927 4004 4114 4116 4312 4459 4488 4641 4719 4862 4998 5082 5096 5236 5304 5831 5929 6006 6171 6188 6292 6468 6664 6776 7007 7293 7546 7644 7854 8008 8228 8232 8918 9163 9282 9438 9724 9996 10164 10472 10829 11011 11319 11662 11858 12012 12342 12376 12584 12936 13377 14014 14399 14586 15092 15288 15708 16456 17017 17493 17787 17836 18326 18564 18876 19448 19992 20328 21021 21658 22022 22638 23324 23716 24024 24684 26741 26754 27489 28028 28798 29172 30184 31416 32487 33033 34034 34986 35574 35672 36652 37128 37752 41503 42042 43197 43316 44044 45276 46648 47432 49049 49368 51051 53482 53508 54978 56056 57596 58344 64141 64974 66066 68068 69972 71148 73304 75803 77077 80223 83006 84084 86394 86632 88088 90552 98098 100793 102102 106964 107016 109956 115192 119119 124509 128282 129948 132132 136136 139944 142296 147147 151606 154154 160446 166012 168168 172788 187187 192423 196196 201586 204204 213928 219912 227409 231231 238238 249018 256564 259896 264264 294294 302379 303212 308308 320892 332024 345576 357357 374374 384846 392392 403172 408408 454818 462462 476476 498036 513128 539539 561561 588588 604758 606424 616616 641784 705551 714714 748748 769692 806344 833833 909636 924924 952952 996072 1079078 1123122 1177176 1209516 1310309 1411102 1429428 1497496 1539384 1618617 1667666 1819272 1849848 2116653 2158156 2246244 2419032 2501499 2620618 2822204 2858856 3237234 3335332 3930927 4233306 4316312 4492488 5002998 5241236 5644408 6474468 6670664 7861854 8466612 9172163 10005996 10482472 12948936 15723708 16933224 18344326 20011992 27516489 31447416 36688652 55032978 73377304 110065956 220131912
• Sum of all divisors σ(n): 804384000
• Sum of proper divisors (its aliquot sum) s(n): 584252088
• 220131912 is an abundant number, because the sum of its proper divisors (584252088) is greater than itself. Its abundance is 364120176

Bases of 220131912

• Binary: 1101000111101111001001001000₂
• Hexadecimal: 0xD1EF248
• Base-36: 3N26VC

Squares and roots of 220131912

• 220131912 squared (220131912²) is 48458058680775744
• 220131912 cubed (220131912³) is 10667165109207362169942528
• The square root of 220131912 is 14836.8430604357
• The cube root of 220131912 is 603.8017052967

Scales and comparisons

• 220,131,912 seconds is equal to 6 years, 51 weeks, 6 days, 19 hours, 45 minutes, 12 seconds.
• To count from 1 to 220,131,912 would take you about ten 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 220131912 cubic inches would be around 50.3 feet tall.

Recreational maths with 220131912

• 220131912 backwards is 219131022
• 220131912 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 220131912's digits is 21
• More coming soon!