7989688956132

Names of 7989688956132

• Cardinal: 7989688956132 can be written as Seven trillion, nine hundred eighty-nine billion, six hundred eighty-eight million, nine hundred fifty-six thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 7.989688956132 × 10¹²

Factors of 7989688956132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28137

Divisors of 7989688956132

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 257 468 514 771 1028 1542 2313 2633 3084 3341 4626 5266 6682 7899 9252 10023 10532 13364 15798 20046 23697 25229 30069 31596 34229 40092 47394 50458 60138 68458 75687 94788 100916 102687 120276 136916 151374 205374 227061 302748 308061 327977 410748 454122 616122 655954 676681 908244 983931 1232244 1311908 1353362 1967862 2030043 2706724 2951793 3935724 4060086 5903586 6090129 6483853 8120172 8796853 11807172 12180258 12967706 17593706 19451559 24360516 25935412 26390559 35187412 38903118 52781118 58354677 66427957 77806236 79171677 84290089 105562236 116709354 132855914 158343354 168580178 199283871 233418708 252870267 265711828 316686708 337160356 398567742 505740534 597851613 758610801 797135484 863563441 1011481068 1195703226 1517221602 1727126882 2391406452 2590690323 3034443204 3454253764 5181380646 7772070969 10362761292 15544141938 17071984949 31088283876 34143969898 51215954847 68287939796 102431909694 153647864541 204863819388 221935804337 307295729082 443871608674 614591458164 665807413011 887743217348 1331614826022 1997422239033 2663229652044 3994844478066 7989688956132
• Sum of all divisors σ(n): 21843496387440
• Sum of proper divisors (its aliquot sum) s(n): 13853807431308
• 7989688956132 is an abundant number, because the sum of its proper divisors (13853807431308) is greater than itself. Its abundance is 5864118475176

Bases of 7989688956132

• Binary: 1110100010000111110100100100111010011100100₂
• Hexadecimal: 0x7443E9274E4
• Base-36: 2TYEUILT0

Squares and roots of 7989688956132

• 7989688956132 squared (7989688956132²) is 63835129615737647820401424
• 7989688956132 cubed (7989688956132³) is 510022830104113845693356098331766331968
• The square root of 7989688956132 is 2826603.7847798903
• The cube root of 7989688956132 is 19991.4037692133

Scales and comparisons

• 7,989,688,956,132 seconds is equal to 254,047 years, 20 weeks, 3 days, 19 hours, 22 minutes, 12 seconds.
• To count from 1 to 7,989,688,956,132 would take you about six hundred thirty-five thousand, one hundred eighteen 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 7989688956132 cubic inches would be around 1666 feet tall.

Recreational maths with 7989688956132

• 7989688956132 backwards is 2316598869897
• The number of decimal digits it has is: 13
• The sum of 7989688956132's digits is 81
• More coming soon!