16894800400

Names of 16894800400

• Cardinal: 16894800400 can be written as Sixteen billion, eight hundred ninety-four million, eight hundred thousand, four hundred.

Scientific notation

• Scientific notation: 1.68948004 × 10¹⁰

Factors of 16894800400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 171

Divisors of 16894800400

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 67 80 97 100 134 194 200 268 335 388 400 485 536 670 776 970 1072 1340 1552 1675 1940 2425 2680 3350 3880 4489 4850 5360 6499 6700 7760 8978 9409 9700 12998 13400 17956 18818 19400 22445 25996 26800 32495 35912 37636 38800 44890 47045 51992 64990 71824 75272 89780 94090 103984 112225 129980 150544 162475 179560 188180 224450 235225 259960 324950 359120 376360 435433 448900 470450 519920 630403 649900 752720 870866 897800 940900 1260806 1299800 1741732 1795600 1881800 2177165 2521612 2599600 3152015 3483464 3763600 4354330 5043224 6304030 6966928 8708660 10086448 10885825 12608060 15760075 17417320 21771650 25216120 31520150 34834640 42237001 43543300 50432240 63040300 84474002 87086600 126080600 168948004 174173200 211185005 252161200 337896008 422370010 675792016 844740020 1055925025 1689480040 2111850050 3378960080 4223700100 8447400200 16894800400
• Sum of all divisors σ(n): 41633786439
• Sum of proper divisors (its aliquot sum) s(n): 24738986039
• 16894800400 is an abundant number, because the sum of its proper divisors (24738986039) is greater than itself. Its abundance is 7844185639

Bases of 16894800400

• Binary: 1111101111000000100011001000010000₂
• Hexadecimal: 0x3EF023210
• Base-36: 7REQ7F4

Squares and roots of 16894800400

• 16894800400 squared (16894800400²) is 285434280555840160000
• 16894800400 cubed (16894800400³) is 4822355197308520557504064000000
• 16894800400 is a perfect square number. Its square root is 129980
• The cube root of 16894800400 is 2565.9667340527

Scales and comparisons

• 16,894,800,400 seconds is equal to 537 years, 10 weeks, 3 days, 16 hours, 6 minutes, 40 seconds.
• To count from 1 to 16,894,800,400 would take you about one thousand and seventy-four 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 16894800400 cubic inches would be around 213.8 feet tall.

Recreational maths with 16894800400

• 16894800400 backwards is 00400849861
• 16894800400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16894800400's digits is 40
• More coming soon!