1690142304

Names of 1690142304

• Cardinal: 1690142304 can be written as One billion, six hundred ninety million, one hundred forty-two thousand, three hundred four.

Scientific notation

• Scientific notation: 1.690142304 × 10⁹

Factors of 1690142304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1475

Divisors of 1690142304

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 69 92 96 138 184 276 368 529 552 736 1058 1104 1447 1587 2116 2208 2894 3174 4232 4341 5788 6348 8464 8682 11576 12167 12696 16928 17364 23152 24334 25392 33281 34728 36501 46304 48668 50784 66562 69456 73002 97336 99843 133124 138912 146004 194672 199686 266248 292008 389344 399372 532496 584016 765463 798744 1064992 1168032 1530926 1597488 2296389 3061852 3194976 4592778 6123704 9185556 12247408 17605649 18371112 24494816 35211298 36742224 52816947 70422596 73484448 105633894 140845192 211267788 281690384 422535576 563380768 845071152 1690142304
• Sum of all divisors σ(n): 4641477120
• Sum of proper divisors (its aliquot sum) s(n): 2951334816
• 1690142304 is an abundant number, because the sum of its proper divisors (2951334816) is greater than itself. Its abundance is 1261192512

Bases of 1690142304

• Binary: 1100100101111011000011001100000₂
• Hexadecimal: 0x64BD8660
• Base-36: RY9M5C

Squares and roots of 1690142304

• 1690142304 squared (1690142304²) is 2856581007770428416
• 1690142304 cubed (1690142304³) is 4828028406035753786085310464
• The square root of 1690142304 is 41111.3403332949
• The cube root of 1690142304 is 1191.1718569529

Scales and comparisons

• 1,690,142,304 seconds is equal to 53 years, 38 weeks, 3 days, 19 hours, 58 minutes, 24 seconds.
• To count from 1 to 1,690,142,304 would take you about one hundred seven 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 1690142304 cubic inches would be around 99.3 feet tall.

Recreational maths with 1690142304

• 1690142304 backwards is 4032410961
• The number of decimal digits it has is: 10
• The sum of 1690142304's digits is 30
• More coming soon!