80957957976

Names of 80957957976

• Cardinal: 80957957976 can be written as Eighty billion, nine hundred fifty-seven million, nine hundred fifty-seven thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 8.0957957976 × 10¹⁰

Factors of 80957957976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 115

Divisors of 80957957976

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 84 98 103 108 126 147 168 189 196 206 216 252 294 309 343 378 392 412 441 504 588 618 686 721 756 824 882 927 1029 1176 1236 1323 1372 1442 1512 1764 1854 2058 2163 2472 2646 2744 2781 2884 3087 3528 3708 4116 4326 5047 5292 5562 5768 6174 6489 7416 8232 8652 9261 10094 10584 10609 11124 12348 12978 15141 17304 18522 19467 20188 21218 22248 24696 25956 30282 31827 35329 37044 38934 40376 42436 45423 51912 60564 63654 70658 74088 74263 77868 84872 90846 95481 105987 121128 127308 136269 141316 148526 155736 181692 190962 211974 222789 254616 272538 282632 286443 297052 317961 363384 381924 423948 445578 519841 545076 572886 594104 635922 668367 763848 847896 891156 953883 1039682 1090152 1092727 1145772 1271844 1336734 1559523 1782312 1907766 2005101 2079364 2185454 2291544 2543688 2673468 3119046 3278181 3638887 3815532 4010202 4158728 4370908 4678569 5346936 6238092 6556362 7277774 7631064 7649089 8020404 8741816 9357138 9834543 10916661 12476184 13112724 14035707 14555548 15298178 16040808 18714276 19669086 21833322 22947267 26225448 28071414 29111096 29503629 30596356 32749983 37428552 39338172 43666644 45894534 53543623 56142828 59007258 61192712 65499966 68841801 78676344 87333288 91789068 98249949 107087246 112285656 118014516 130999932 137683602 160630869 183578136 196499898 206525403 214174492 236029032 261999864 275367204 321261738 374805361 392999796 413050806 428348984 481892607 550734408 642523476 749610722 785999592 826101612 963785214 1124416083 1285046952 1445677821 1499221444 1652203224 1927570428 2248832166 2891355642 2998442888 3373248249 3855140856 4497664332 5782711284 6746496498 8995328664 10119744747 11565422568 13492992996 20239489494 26985985992 40478978988 80957957976
• Sum of all divisors σ(n): 264825600000
• Sum of proper divisors (its aliquot sum) s(n): 183867642024
• 80957957976 is an abundant number, because the sum of its proper divisors (183867642024) is greater than itself. Its abundance is 102909684048

Bases of 80957957976

• Binary: 1001011011001011110000110011101011000₂
• Hexadecimal: 0x12D9786758
• Base-36: 116WA060

Squares and roots of 80957957976

• 80957957976 squared (80957957976²) is 6554190959643782016576
• 80957957976 cubed (80957957976³) is 530613916277520416427664343410176
• The square root of 80957957976 is 284531.1195212221
• 80957957976 is a perfect cube number. Its cube root is 4326

Scales and comparisons

• 80,957,957,976 seconds is equal to 2,574 years, 11 weeks, 9 hours, 39 minutes, 36 seconds.
• To count from 1 to 80,957,957,976 would take you about five thousand, one hundred forty-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 80957957976 cubic inches would be around 360.5 feet tall.

Recreational maths with 80957957976

• 80957957976 backwards is 67975975908
• 80957957976 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80957957976's digits is 72
• More coming soon!