73897044012

Names of 73897044012

• Cardinal: 73897044012 can be written as Seventy-three billion, eight hundred ninety-seven million, forty-four thousand and twelve.

Scientific notation

• Scientific notation: 7.3897044012 × 10¹⁰

Factors of 73897044012

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 714

Divisors of 73897044012

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 97 99 108 121 132 194 198 242 291 297 363 388 396 484 582 594 601 726 873 1067 1089 1164 1188 1202 1452 1746 1803 2134 2178 2404 2619 3201 3267 3492 3606 4268 4356 5238 5409 6402 6534 6611 7212 9409 9603 10476 10818 11737 12804 13068 13222 16227 18818 19206 19833 21636 23474 26444 28227 28809 32454 35211 37636 38412 39666 46948 56454 57618 58297 59499 64908 70422 72721 79332 84681 103499 105633 112908 115236 116594 118998 140844 145442 169362 174891 178497 206998 211266 218163 233188 237996 254043 290884 310497 316899 338724 349782 356994 413996 422532 436326 508086 524673 620994 633798 641267 654489 699564 713988 872652 931491 1016172 1049346 1138489 1241988 1267596 1282534 1308978 1574019 1862982 1923801 1963467 2098692 2276978 2565068 2617956 2794473 3148038 3415467 3725964 3847602 3926934 4553956 5588946 5654809 5771403 6296076 6830934 7053937 7695204 7853868 10246401 11177892 11309618 11542806 13661868 14107874 16964427 17314209 20492802 21161811 22619236 23085612 28215748 30739203 33928854 34628418 40985604 42323622 50893281 61478406 62202899 63485433 67857708 69256836 84647244 101786562 122956812 124405798 126970866 152679843 186608697 190456299 203573124 248811596 253941732 305359686 373217394 380912598 559826091 610719372 684231889 746434788 761825196 1119652182 1368463778 1679478273 2052695667 2239304364 2736927556 3358956546 4105391334 6158087001 6717913092 8210782668 12316174002 18474261003 24632348004 36948522006 73897044012
• Sum of all divisors σ(n): 213132489360
• Sum of proper divisors (its aliquot sum) s(n): 139235445348
• 73897044012 is an abundant number, because the sum of its proper divisors (139235445348) is greater than itself. Its abundance is 65338401336

Bases of 73897044012

• Binary: 1000100110100100110110110100000101100₂
• Hexadecimal: 0x11349B682C
• Base-36: XY4E430

Squares and roots of 73897044012

• 73897044012 squared (73897044012²) is 5460773113711465056144
• 73897044012 cubed (73897044012³) is 403534991123482413922873219009728
• The square root of 73897044012 is 271840.1074381777
• The cube root of 73897044012 is 4196.3885056439

Scales and comparisons

• 73,897,044,012 seconds is equal to 2,349 years, 36 weeks, 1 day, 20 hours, 40 minutes, 12 seconds.
• To count from 1 to 73,897,044,012 would take you about four thousand, six hundred ninety-nine 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 73897044012 cubic inches would be around 349.7 feet tall.

Recreational maths with 73897044012

• 73897044012 backwards is 21044079837
• The number of decimal digits it has is: 11
• The sum of 73897044012's digits is 45
• More coming soon!