61386722971112

Names of 61386722971112

• Cardinal: 61386722971112 can be written as Sixty-one trillion, three hundred eighty-six billion, seven hundred twenty-two million, nine hundred seventy-one thousand, one hundred twelve.

Scientific notation

• Scientific notation: 6.1386722971112 × 10¹³

Factors of 61386722971112

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 140946

Divisors of 61386722971112

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 29 44 56 58 77 88 116 154 203 232 308 319 406 616 638 812 841 1276 1624 1682 2233 2552 3364 4466 5887 6728 8932 9251 11774 17864 18502 23548 24389 37004 47096 48778 64757 74008 97556 129514 140897 170723 195112 259028 268279 281794 341446 518056 536558 563588 682892 707281 986279 1073116 1127176 1365784 1414562 1549867 1877953 1972558 2146232 2829124 3099734 3755906 3945116 4086013 4950967 5658248 6199468 7511812 7780091 7890232 8172026 9901934 10849069 12398936 15023624 15560182 16344052 19803868 21698138 28602091 31120364 32688104 39607736 43396276 44946143 54460637 57204182 62240728 86792552 89892286 108921274 114408364 118494377 179784572 217842548 228816728 236988754 314623001 359569144 435685096 473977508 629246002 829460639 947955016 1258492004 1303438147 1658921278 2516984008 2606876294 3317842556 3436336933 5213752588 6635685112 6872673866 9124067029 10427505176 13745347732 18248134058 24054358531 27490695464 36496268116 37799706263 48108717062 72992536232 75599412526 96217434124 99653771057 151198825052 192434868248 199307542114 264597943841 302397650104 398615084228 529195887682 697576397399 797230168456 1058391775364 1096191481627 1395152794798 2116783550728 2192382963254 2790305589596 4384765926508 5580611179192 7673340371389 8769531853016 15346680742778 30693361485556 61386722971112
• Sum of all divisors σ(n): 148627529017920
• Sum of proper divisors (its aliquot sum) s(n): 87240806046808
• 61386722971112 is an abundant number, because the sum of its proper divisors (87240806046808) is greater than itself. Its abundance is 25854083075696

Bases of 61386722971112

• Binary: 1101111101010010110101110100010000110111101000₂
• Hexadecimal: 0x37D4B5D10DE8
• Base-36: LRCO5WCTK

Squares and roots of 61386722971112

• 61386722971112 squared (61386722971112²) is 3768329757132049692786516544
• 61386722971112 cubed (61386722971112³) is 231325414864862898889290337696228422076928
• The square root of 61386722971112 is 7834967.9623538985
• The cube root of 61386722971112 is 39447.9842961673

Scales and comparisons

• 61,386,722,971,112 seconds is equal to 1,951,907 years, 47 weeks, 1 day, 19 hours, 58 minutes, 32 seconds.
• To count from 1 to 61,386,722,971,112 would take you about four million, eight hundred seventy-nine thousand, seven hundred sixty-nine 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 61386722971112 cubic inches would be around 3287.3 feet tall.

Recreational maths with 61386722971112

• 61386722971112 backwards is 21117922768316
• 61386722971112 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61386722971112's digits is 56
• More coming soon!