164057508472

Names of 164057508472

• Cardinal: 164057508472 can be written as One hundred sixty-four billion, fifty-seven million, five hundred eight thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.64057508472 × 10¹¹

Factors of 164057508472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1217

Divisors of 164057508472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 13 22 26 44 52 61 88 104 122 143 169 193 244 286 338 386 488 572 671 676 772 793 937 1144 1342 1352 1544 1586 1859 1874 2123 2509 2684 3172 3718 3748 4246 5018 5368 6344 7436 7496 8492 8723 10036 10307 10309 11773 12181 14872 16984 17446 20072 20614 20618 23546 24362 27599 32617 34892 41228 41236 47092 48724 55198 57157 65234 69784 82456 82472 94184 97448 110396 113399 114314 129503 130468 133991 153049 158353 180841 220792 226798 228628 259006 260936 267982 306098 316706 358787 361682 453596 457256 518012 535964 612196 628727 633412 717574 723364 743041 907192 1036024 1071928 1224392 1257454 1266824 1435148 1446728 1486082 1683539 1741883 1989251 1989637 2350933 2514908 2870296 2972164 3367078 3483766 3978502 3979274 4701866 5029816 5944328 6734156 6967532 7957004 7958548 8173451 9403732 9659533 11031301 13468312 13935064 15914008 15917096 16346902 18807464 19319066 21886007 22062602 25860263 30562129 32693804 38638132 43772014 44125204 51720526 61124258 65387608 77276264 87544028 88250408 103441052 106254863 121344311 122248516 143406913 175088056 206882104 212509726 242688622 244497032 286813826 336183419 425019452 485377244 573627652 672366838 850038904 970754488 1147255304 1344733676 1577476043 1864289869 2689467352 3154952086 3728579738 6309904172 7457159476 12619808344 14914318952 20507188559 41014377118 82028754236 164057508472
• Sum of all divisors σ(n): 371637776160
• Sum of proper divisors (its aliquot sum) s(n): 207580267688
• 164057508472 is an abundant number, because the sum of its proper divisors (207580267688) is greater than itself. Its abundance is 43522759216

Bases of 164057508472

• Binary: 10011000110010100101101110101001111000₂
• Hexadecimal: 0x263296EA78
• Base-36: 23D7LRP4

Squares and roots of 164057508472

• 164057508472 squared (164057508472²) is 26914866086040351774784
• 164057508472 cubed (164057508472³) is 4415585870933310492225486315970048
• The square root of 164057508472 is 405040.1319276893
• The cube root of 164057508472 is 5474.3434055859

Scales and comparisons

• 164,057,508,472 seconds is equal to 5,216 years, 27 weeks, 18 hours, 7 minutes, 52 seconds.
• To count from 1 to 164,057,508,472 would take you about ten thousand, four hundred thirty-three 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 164057508472 cubic inches would be around 456.2 feet tall.

Recreational maths with 164057508472

• 164057508472 backwards is 274805750461
• The number of decimal digits it has is: 12
• The sum of 164057508472's digits is 49
• More coming soon!