31301697056

Names of 31301697056

• Cardinal: 31301697056 can be written as Thirty-one billion, three hundred one million, six hundred ninety-seven thousand and fifty-six.

Scientific notation

• Scientific notation: 3.1301697056 × 10¹⁰

Factors of 31301697056

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3429

Divisors of 31301697056

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 49 56 58 98 112 116 196 203 224 232 343 392 406 464 686 784 812 841 928 1372 1421 1568 1624 1682 2744 2842 3248 3364 3391 5488 5684 5887 6496 6728 6782 9947 10976 11368 11774 13456 13564 19894 22736 23548 23737 26912 27128 39788 41209 45472 47096 47474 54256 79576 82418 94192 94948 98339 108512 159152 164836 166159 188384 189896 196678 288463 318304 329672 332318 379792 393356 576926 659344 664636 688373 759584 786712 1153852 1163113 1318688 1329272 1376746 1573424 2307704 2326226 2658544 2753492 2851831 3146848 4615408 4652452 4818611 5317088 5506984 5703662 9230816 9304904 9637222 11013968 11407324 18609808 19274444 19962817 22027936 22814648 33730277 37219616 38548888 39925634 45629296 67460554 77097776 79851268 91258592 134921108 139739719 154195552 159702536 269842216 279479438 319405072 539684432 558958876 638810144 978178033 1079368864 1117917752 1956356066 2235835504 3912712132 4471671008 7825424264 15650848528 31301697056
• Sum of all divisors σ(n): 74451686400
• Sum of proper divisors (its aliquot sum) s(n): 43149989344
• 31301697056 is an abundant number, because the sum of its proper divisors (43149989344) is greater than itself. Its abundance is 11848292288

Bases of 31301697056

• Binary: 11101001001101110011111111000100000₂
• Hexadecimal: 0x749B9FE20
• Base-36: EDO800W

Squares and roots of 31301697056

• 31301697056 squared (31301697056²) is 979796238585599067136
• 31301697056 cubed (31301697056³) is 30669285036814719923767277551616
• The square root of 31301697056 is 176922.8562283575
• The cube root of 31301697056 is 3151.5385800637

Scales and comparisons

• 31,301,697,056 seconds is equal to 995 years, 15 weeks, 3 days, 3 hours, 50 minutes, 56 seconds.
• To count from 1 to 31,301,697,056 would take you about one thousand, nine hundred ninety 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 31301697056 cubic inches would be around 262.6 feet tall.

Recreational maths with 31301697056

• 31301697056 backwards is 65079610313
• The number of decimal digits it has is: 11
• The sum of 31301697056's digits is 41
• More coming soon!