82942704

Names of 82942704

• Cardinal: 82942704 can be written as Eighty-two million, nine hundred forty-two thousand, seven hundred four.

Scientific notation

• Scientific notation: 8.2942704 × 10⁷

Factors of 82942704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 565

Divisors of 82942704

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 81 104 108 117 144 156 162 208 216 234 243 312 324 351 432 468 486 547 624 648 702 729 936 972 1053 1094 1296 1404 1458 1641 1872 1944 2106 2188 2808 2916 3159 3282 3888 4212 4376 4923 5616 5832 6318 6564 7111 8424 8752 9477 9846 11664 12636 13128 14222 14769 16848 18954 19692 21333 25272 26256 28444 29538 37908 39384 42666 44307 50544 56888 59076 63999 75816 78768 85332 88614 113776 118152 127998 132921 151632 170664 177228 191997 236304 255996 265842 341328 354456 383994 398763 511992 531684 575991 708912 767988 797526 1023984 1063368 1151982 1535976 1595052 1727973 2126736 2303964 3071952 3190104 3455946 4607928 5183919 6380208 6911892 9215856 10367838 13823784 20735676 27647568 41471352 82942704
• Sum of all divisors σ(n): 259950376
• Sum of proper divisors (its aliquot sum) s(n): 177007672
• 82942704 is an abundant number, because the sum of its proper divisors (177007672) is greater than itself. Its abundance is 94064968

Bases of 82942704

• Binary: 100111100011001101011110000₂
• Hexadecimal: 0x4F19AF0
• Base-36: 1DDR00

Squares and roots of 82942704

• 82942704 squared (82942704²) is 6879492146831616
• 82942704 cubed (82942704³) is 570603680804979263729664
• The square root of 82942704 is 9107.2885097597
• The cube root of 82942704 is 436.1066708671

Scales and comparisons

• 82,942,704 seconds is equal to 2 years, 33 weeks, 23 hours, 38 minutes, 24 seconds.
• To count from 1 to 82,942,704 would take you about three 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 82942704 cubic inches would be around 36.3 feet tall.

Recreational maths with 82942704

• 82942704 backwards is 40724928
• 82942704 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 82942704's digits is 36
• More coming soon!