105200472

Names of 105200472

• Cardinal: 105200472 can be written as One hundred five million, two hundred thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.05200472 × 10⁸

Factors of 105200472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 756

Divisors of 105200472

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 37 39 52 74 78 104 111 148 156 169 222 296 312 338 444 481 507 676 701 888 962 1014 1352 1402 1443 1924 2028 2103 2804 2886 3848 4056 4206 5608 5772 6253 8412 9113 11544 12506 16824 18226 18759 25012 25937 27339 36452 37518 50024 51874 54678 72904 75036 77811 103748 109356 118469 150072 155622 207496 218712 236938 311244 337181 355407 473876 622488 674362 710814 947752 1011543 1348724 1421628 2023086 2697448 2843256 4046172 4383353 8092344 8766706 13150059 17533412 26300118 35066824 52600236 105200472
• Sum of all divisors σ(n): 292902480
• Sum of proper divisors (its aliquot sum) s(n): 187702008
• 105200472 is an abundant number, because the sum of its proper divisors (187702008) is greater than itself. Its abundance is 82501536

Bases of 105200472

• Binary: 110010001010011101101011000₂
• Hexadecimal: 0x6453B58
• Base-36: 1QMT7C

Squares and roots of 105200472

• 105200472 squared (105200472²) is 11067139309022784
• 105200472 cubed (105200472³) is 1164268278998950735554048
• The square root of 105200472 is 10256.7281332791
• The cube root of 105200472 is 472.0694501847

Scales and comparisons

• 105,200,472 seconds is equal to 3 years, 17 weeks, 6 days, 14 hours, 21 minutes, 12 seconds.
• To count from 1 to 105,200,472 would take you about five 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 105200472 cubic inches would be around 39.3 feet tall.

Recreational maths with 105200472

• 105200472 backwards is 274002501
• The number of decimal digits it has is: 9
• The sum of 105200472's digits is 21
• More coming soon!