400000104

Names of 400000104

• Cardinal: 400000104 can be written as Four hundred million, one hundred four.

Scientific notation

• Scientific notation: 4.00000104 × 10⁸

Factors of 400000104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 18512

Divisors of 400000104

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 43 56 63 72 84 86 126 129 168 172 252 258 301 344 387 504 516 602 774 903 1032 1204 1548 1806 2408 2709 3096 3612 5418 7224 10836 18457 21672 36914 55371 73828 110742 129199 147656 166113 221484 258398 332226 387597 442968 516796 664452 775194 793651 1033592 1162791 1328904 1550388 1587302 2325582 2380953 3100776 3174604 4651164 4761906 5555557 6349208 7142859 9302328 9523812 11111114 14285718 16666671 19047624 22222228 28571436 33333342 44444456 50000013 57142872 66666684 100000026 133333368 200000052 400000104
• Sum of all divisors σ(n): 1266957120
• Sum of proper divisors (its aliquot sum) s(n): 866957016
• 400000104 is an abundant number, because the sum of its proper divisors (866957016) is greater than itself. Its abundance is 466956912

Bases of 400000104

• Binary: 10111110101111000010001101000₂
• Hexadecimal: 0x17D78468
• Base-36: 6M5E20

Squares and roots of 400000104

• 400000104 squared (400000104²) is 160000083200010816
• 400000104 cubed (400000104³) is 64000049920012979201124864
• The square root of 400000104 is 20000.0025999999
• The cube root of 400000104 is 736.8063635847

Scales and comparisons

• 400,000,104 seconds is equal to 12 years, 37 weeks, 2 days, 15 hours, 8 minutes, 24 seconds.
• To count from 1 to 400,000,104 would take you about nineteen 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 400000104 cubic inches would be around 61.4 feet tall.

Recreational maths with 400000104

• 400000104 backwards is 401000004
• 400000104 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 400000104's digits is 9
• More coming soon!