72993628133118

Names of 72993628133118

• Cardinal: 72993628133118 can be written as Seventy-two trillion, nine hundred ninety-three billion, six hundred twenty-eight million, one hundred thirty-three thousand, one hundred eighteen.

Scientific notation

• Scientific notation: 7.2993628133118 × 10¹³

Factors of 72993628133118

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2814051

Divisors of 72993628133118

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 27 33 42 54 63 66 77 81 99 126 154 162 189 198 231 297 378 462 567 594 693 891 1134 1386 1782 2079 2081 4158 4162 6237 6243 12474 12486 14567 18729 22891 29134 37458 43701 45782 56187 68673 87402 112374 131103 137346 160237 168561 206019 262206 320474 337122 393309 412038 480711 618057 786618 961422 1179927 1236114 1442133 1854171 2359854 2811947 2884266 3708342 4326399 5623894 8435841 8652798 12979197 16871682 19683629 25307523 25958394 30931417 39367258 50615046 59050887 61862834 75922569 92794251 118101774 151845138 177152661 185588502 216519919 227767707 278382753 354305322 433039838 455535414 531457983 556765506 649559757 835148259 1062915966 1299119514 1594373949 1670296518 1948679271 2505444777 3188747898 3897358542 5010889554 5846037813 5851661707 11692075626 11703323414 17538113439 17554985121 35076226878 35109970242 40961631949 52664955363 64368278777 81923263898 105329910726 122884895847 128736557554 157994866089 193104836331 245769791694 315989732178 368654687541 386209672662 450577951439 473984598267 579314508993 737309375082 901155902878 947969196534 1105964062623 1158629017986 1351733854317 1737943526979 2211928125246 2703467708634 3317892187869 3475887053958 4055201562951 5213830580937 6635784375738 8110403125902 10427661161874 12165604688853 24331209377706 36496814066559 72993628133118
• Sum of all divisors σ(n): 204016770448128
• Sum of proper divisors (its aliquot sum) s(n): 131023142315010
• 72993628133118 is an abundant number, because the sum of its proper divisors (131023142315010) is greater than itself. Its abundance is 58029514181892

Bases of 72993628133118

• Binary: 10000100110001100100111010001101001011011111110₂
• Hexadecimal: 0x4263274696FE
• Base-36: PVGT5JTVI

Squares and roots of 72993628133118

• 72993628133118 squared (72993628133118²) is 5328069748035915561928401924
• 72993628133118 cubed (72993628133118³) is 388915141855449339885857740447725279319032
• The square root of 72993628133118 is 8543630.8518754483
• The cube root of 72993628133118 is 41792.1759378825

Scales and comparisons

• 72,993,628,133,118 seconds is equal to 2,320,971 years, 30 weeks, 4 days, 22 hours, 45 minutes, 18 seconds.
• To count from 1 to 72,993,628,133,118 would take you about five million, eight hundred two thousand, four hundred twenty-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 72993628133118 cubic inches would be around 3482.7 feet tall.

Recreational maths with 72993628133118

• 72993628133118 backwards is 81133182639927
• 72993628133118 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72993628133118's digits is 63
• More coming soon!