1139613312

Names of 1139613312

• Cardinal: 1139613312 can be written as One billion, one hundred thirty-nine million, six hundred thirteen thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.139613312 × 10⁹

Factors of 1139613312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1566

Divisors of 1139613312

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 109 114 128 152 192 218 228 304 327 384 436 456 608 654 872 912 1216 1308 1433 1744 1824 2071 2432 2616 2866 3488 3648 4142 4299 5232 5732 6213 6976 7296 8284 8598 10464 11464 12426 13952 16568 17196 20928 22928 24852 27227 33136 34392 41856 45856 49704 54454 66272 68784 81681 91712 99408 108908 132544 137568 156197 163362 183424 198816 217816 265088 275136 312394 326724 397632 435632 468591 550272 624788 653448 795264 871264 937182 1249576 1306896 1742528 1874364 2499152 2613792 2967743 3485056 3748728 4998304 5227584 5935486 7497456 8903229 9996608 10455168 11870972 14994912 17806458 19993216 23741944 29989824 35612916 47483888 59979648 71225832 94967776 142451664 189935552 284903328 379871104 569806656 1139613312
• Sum of all divisors σ(n): 3217896000
• Sum of proper divisors (its aliquot sum) s(n): 2078282688
• 1139613312 is an abundant number, because the sum of its proper divisors (2078282688) is greater than itself. Its abundance is 938669376

Bases of 1139613312

• Binary: 1000011111011010001111010000000₂
• Hexadecimal: 0x43ED1E80
• Base-36: IUHV9C

Squares and roots of 1139613312

• 1139613312 squared (1139613312²) is 1298718500887609344
• 1139613312 cubed (1139613312³) is 1480036892152203424277987328
• The square root of 1139613312 is 33758.1591915199
• The cube root of 1139613312 is 1044.5257990581

Scales and comparisons

• 1,139,613,312 seconds is equal to 36 years, 12 weeks, 1 day, 23 hours, 15 minutes, 12 seconds.
• To count from 1 to 1,139,613,312 would take you about seventy-two 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 1139613312 cubic inches would be around 87 feet tall.

Recreational maths with 1139613312

• 1139613312 backwards is 2133169311
• The number of decimal digits it has is: 10
• The sum of 1139613312's digits is 30
• More coming soon!