38647012442112

Names of 38647012442112

• Cardinal: 38647012442112 can be written as Thirty-eight trillion, six hundred forty-seven billion, twelve million, four hundred forty-two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 3.8647012442112 × 10¹³

Factors of 38647012442112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 3590377

Divisors of 38647012442112

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 73 96 128 144 146 192 219 256 288 292 384 438 512 576 584 657 768 876 1024 1152 1168 1314 1536 1752 2048 2304 2336 2628 3072 3504 4096 4608 4672 5256 6144 7008 8192 9216 9344 10512 12288 14016 16384 18432 18688 21024 24576 28032 36864 37376 42048 49152 56064 73728 74752 84096 112128 147456 149504 168192 224256 299008 336384 448512 598016 672768 897024 1196032 1345536 1794048 2691072 3588096 3590299 5382144 7180598 10764288 10770897 14361196 21541794 28722392 32312691 43083588 57444784 64625382 86167176 114889568 129250764 172334352 229779136 258501528 262091827 344668704 459558272 517003056 524183654 689337408 786275481 919116544 1034006112 1048367308 1378674816 1572550962 1838233088 2068012224 2096734616 2358826443 2757349632 3145101924 3676466176 4136024448 4193469232 4717652886 5514699264 6290203848 7352932352 8272048896 8386938464 9435305772 11029398528 12580407696 14705864704 16544097792 16773876928 18870611544 22058797056 25160815392 29411729408 33088195584 33547753856 37741223088 44117594112 50321630784 58823458816 66176391168 67095507712 75482446176 88235188224 100643261568 132352782336 134191015424 150964892352 176470376448 201286523136 264705564672 268382030848 301929784704 402573046272 529411129344 536764061696 603859569408 805146092544 1073528123392 1207719138816 1610292185088 2147056246784 2415438277632 3220584370176 4294112493568 4830876555264 6441168740352 9661753110528 12882337480704 19323506221056 38647012442112
• Sum of all divisors σ(n): 113172912416200
• Sum of proper divisors (its aliquot sum) s(n): 74525899974088
• 38647012442112 is an abundant number, because the sum of its proper divisors (74525899974088) is greater than itself. Its abundance is 35878887531976

Bases of 38647012442112

• Binary: 1000110010011000110101011100101100000000000000₂
• Hexadecimal: 0x23263572C000
• Base-36: DP66XDDS0

Squares and roots of 38647012442112

• 38647012442112 squared (38647012442112²) is 1493591570700759734151020544
• 38647012442112 cubed (38647012442112³) is 57722852016305866360505588361190522748928
• The square root of 38647012442112 is 6216672.1356455657
• The cube root of 38647012442112 is 33809.4917620097

Scales and comparisons

• 38,647,012,442,112 seconds is equal to 1,228,855 years, 23 weeks, 3 days, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 38,647,012,442,112 would take you about three million, seventy-two thousand, one hundred thirty-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 38647012442112 cubic inches would be around 2817.5 feet tall.

Recreational maths with 38647012442112

• 38647012442112 backwards is 21124421074683
• The number of decimal digits it has is: 14
• The sum of 38647012442112's digits is 45
• More coming soon!