72973854052

Names of 72973854052

• Cardinal: 72973854052 can be written as Seventy-two billion, nine hundred seventy-three million, eight hundred fifty-four thousand and fifty-two.

Scientific notation

• Scientific notation: 7.2973854052 × 10¹⁰

Factors of 72973854052

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 278

Divisors of 72973854052

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 11 22 31 44 62 107 124 127 214 254 341 428 508 682 961 1177 1364 1397 1922 2354 2794 3317 3844 3937 4708 5588 6634 7874 10571 13268 13589 15748 16129 21142 27178 32258 36487 42284 43307 54356 64516 72974 86614 102827 122047 145948 149479 173228 177419 205654 244094 298958 354838 411308 421259 488188 499999 597916 709676 842518 999998 1131097 1342517 1685036 1725803 1999996 2262194 2685034 3451606 4524388 4633849 5370068 5499989 6903212 9267698 10999978 13059029 15499969 18535396 18983833 21999956 26118058 30999938 37967666 52236116 53499893 61999876 75935332 106999786 143649319 170499659 213999572 287298638 340999318 574597276 588498823 681998636 1176997646 1658496683 2353995292 3316993366 6633986732 18243463513 36486927026 72973854052
• Sum of all divisors σ(n): 146451119472
• Sum of proper divisors (its aliquot sum) s(n): 73477265420
• 72973854052 is an abundant number, because the sum of its proper divisors (73477265420) is greater than itself. Its abundance is 503411368

Bases of 72973854052

• Binary: 1000011111101100101001010010101100100₂
• Hexadecimal: 0x10FD94A564
• Base-36: XIUQY5G

Squares and roots of 72973854052

• 72973854052 squared (72973854052²) is 5325183375202596818704
• 72973854052 cubed (72973854052³) is 388599154422171056179505199788608
• The square root of 72973854052 is 270136.7321413363
• The cube root of 72973854052 is 4178.8401743093

Scales and comparisons

• 72,973,854,052 seconds is equal to 2,320 years, 17 weeks, 5 days, 19 hours, 52 seconds.
• To count from 1 to 72,973,854,052 would take you about four thousand, six hundred forty 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 72973854052 cubic inches would be around 348.2 feet tall.

Recreational maths with 72973854052

• 72973854052 backwards is 25045837927
• The number of decimal digits it has is: 11
• The sum of 72973854052's digits is 52
• More coming soon!