21037003828352

Names of 21037003828352

• Cardinal: 21037003828352 can be written as Twenty-one trillion, thirty-seven billion, three million, eight hundred twenty-eight thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 2.1037003828352 × 10¹³

Factors of 21037003828352

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1144

Divisors of 21037003828352

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 304 361 608 722 1123 1216 1444 2246 2432 2888 4492 5776 6859 8984 11552 13718 17968 21337 23104 27436 35936 42674 46208 54872 71872 85348 109744 130321 143744 170696 219488 260642 341392 405403 438976 521284 682784 810806 877952 1042568 1261129 1365568 1621612 2085136 2522258 2731136 3243224 4170272 5044516 6486448 7702657 8340544 10089032 12972896 15405314 16681088 20178064 23961451 25945792 30810628 40356128 47922902 51891584 61621256 80712256 95845804 123242512 146350483 161424512 191691608 246485024 292700966 383383216 455267569 492970048 585401932 766766432 910535138 985940096 1170803864 1533532864 1821070276 2341607728 3067065728 3642140552 4683215456 7284281104 8650083811 9366430912 14568562208 17300167622 18732861824 29137124416 34600335244 58274248832 69200670488 138401340976 164351592409 276802681952 328703184818 553605363904 657406369636 1107210727808 1314812739272 2629625478544 5259250957088 10518501914176 21037003828352
• Sum of all divisors σ(n): 44277380157915
• Sum of proper divisors (its aliquot sum) s(n): 23240376329563
• 21037003828352 is an abundant number, because the sum of its proper divisors (23240376329563) is greater than itself. Its abundance is 2203372501211

Bases of 21037003828352

• Binary: 100110010001000001111001000111110110010000000₂
• Hexadecimal: 0x13220F23EC80
• Base-36: 7GG9KX4E8

Squares and roots of 21037003828352

• 21037003828352 squared (21037003828352²) is 442555530074096704279035904
• 21037003828352 cubed (21037003828352³) is 9310042380427121038146344332503661150208
• The square root of 21037003828352 is 4586611.3666139187
• The cube root of 21037003828352 is 27605.4371369897

Scales and comparisons

• 21,037,003,828,352 seconds is equal to 668,911 years, 33 weeks, 5 days, 14 hours, 32 minutes, 32 seconds.
• To count from 1 to 21,037,003,828,352 would take you about one million, six hundred seventy-two thousand, two hundred seventy-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 21037003828352 cubic inches would be around 2300.5 feet tall.

Recreational maths with 21037003828352

• 21037003828352 backwards is 25382830073012
• The number of decimal digits it has is: 14
• The sum of 21037003828352's digits is 44
• More coming soon!