12590541964

Names of 12590541964

• Cardinal: 12590541964 can be written as Twelve billion, five hundred ninety million, five hundred forty-one thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 1.2590541964 × 10¹⁰

Factors of 12590541964

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19587

Divisors of 12590541964

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 11 13 14 22 23 26 28 44 46 49 52 77 91 92 98 143 154 161 182 196 253 286 299 308 322 364 506 539 572 598 637 644 1001 1012 1078 1127 1196 1274 1771 2002 2093 2156 2254 2548 3289 3542 4004 4186 4508 6578 7007 7084 8372 12397 13156 14014 14651 19531 23023 24794 28028 29302 39062 46046 49588 58604 78124 92092 136717 161161 214841 253903 273434 322322 429682 449213 507806 546868 644644 859364 898426 957019 1015612 1503887 1777321 1796852 1914038 2792933 3007774 3144491 3554642 3828076 4941343 5585866 5839769 6015548 6288982 7109284 9882686 10527209 11171732 11679538 12441247 12577964 19550531 19765372 21054418 22011437 23359076 24882494 34589401 39101062 40878383 42108836 44022874 49764988 64237459 69178802 78202124 81756766 88045748 128474918 136853717 138357604 163513532 242125807 256949836 273707434 286148681 449662213 484251614 547414868 572297362 899324426 968503228 1144594724 1798648852 3147635491 6295270982 12590541964
• Sum of all divisors σ(n): 31422456576
• Sum of proper divisors (its aliquot sum) s(n): 18831914612
• 12590541964 is an abundant number, because the sum of its proper divisors (18831914612) is greater than itself. Its abundance is 6241372648

Bases of 12590541964

• Binary: 1011101110011101000110110010001100₂
• Hexadecimal: 0x2EE746C8C
• Base-36: 5S830CS

Squares and roots of 12590541964

• 12590541964 squared (12590541964²) is 158521746947244977296
• 12590541964 cubed (12590541964³) is 1995874707145876780833515249344
• The square root of 12590541964 is 112207.5842534719
• The cube root of 12590541964 is 2326.3843893181

Scales and comparisons

• 12,590,541,964 seconds is equal to 400 years, 17 weeks, 4 days, 20 hours, 46 minutes, 4 seconds.
• To count from 1 to 12,590,541,964 would take you about eight hundred 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 12590541964 cubic inches would be around 193.9 feet tall.

Recreational maths with 12590541964

• 12590541964 backwards is 46914509521
• 12590541964 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12590541964's digits is 46
• More coming soon!