42957265068

Names of 42957265068

• Cardinal: 42957265068 can be written as Forty-two billion, nine hundred fifty-seven million, two hundred sixty-five thousand and sixty-eight.

Scientific notation

• Scientific notation: 4.2957265068 × 10¹⁰

Factors of 42957265068

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 980

Divisors of 42957265068

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 37 62 74 93 111 124 148 186 222 279 333 372 444 558 666 907 961 1116 1147 1332 1369 1814 1922 2294 2721 2738 2883 3441 3628 3844 4107 4588 5442 5476 5766 6882 8163 8214 8649 10323 10884 11532 12321 13764 16326 16428 17298 20646 24642 28117 32652 33559 34596 35557 41292 42439 49284 56234 67118 71114 84351 84878 100677 106671 112468 127317 134236 142228 168702 169756 201354 213342 253053 254634 302031 320013 337404 381951 402708 426684 506106 509268 604062 640026 763902 871627 1012212 1040329 1208124 1241683 1280052 1315609 1527804 1743254 2080658 2483366 2614881 2631218 3120987 3486508 3725049 3946827 4161316 4966732 5229762 5262436 6241974 7450098 7844643 7893654 9362961 10459524 11175147 11840481 12483948 14900196 15689286 15787308 18725922 22350294 23680962 31378572 32250199 37451844 38492173 44700588 47361924 64500398 76984346 96750597 115476519 129000796 153968692 193501194 230953038 290251791 346429557 387002388 461906076 580503582 692859114 1161007164 1193257363 1385718228 2386514726 3579772089 4773029452 7159544178 10739316267 14319088356 21478632534 42957265068
• Sum of all divisors σ(n): 115443792828
• Sum of proper divisors (its aliquot sum) s(n): 72486527760
• 42957265068 is an abundant number, because the sum of its proper divisors (72486527760) is greater than itself. Its abundance is 29529262692

Bases of 42957265068

• Binary: 101000000000011100111101100010101100₂
• Hexadecimal: 0xA0073D8AC
• Base-36: JQFN9V0

Squares and roots of 42957265068

• 42957265068 squared (42957265068²) is 1845326622122413044624
• 42957265068 cubed (42957265068³) is 79270184843549569901694080394432
• The square root of 42957265068 is 207261.3448475137
• The cube root of 42957265068 is 3502.2370750887

Scales and comparisons

• 42,957,265,068 seconds is equal to 1,365 years, 47 weeks, 1 day, 13 hours, 37 minutes, 48 seconds.
• To count from 1 to 42,957,265,068 would take you about two thousand, seven hundred thirty-one 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 42957265068 cubic inches would be around 291.9 feet tall.

Recreational maths with 42957265068

• 42957265068 backwards is 86056275924
• The number of decimal digits it has is: 11
• The sum of 42957265068's digits is 54
• More coming soon!