12797792

Names of 12797792

• Cardinal: 12797792 can be written as Twelve million, seven hundred ninety-seven thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.2797792 × 10⁷

Factors of 12797792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 156

Divisors of 12797792

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 38 56 62 76 97 112 124 133 152 194 217 224 248 266 304 388 434 496 532 589 608 679 776 868 992 1064 1178 1358 1552 1736 1843 2128 2356 2716 3007 3104 3472 3686 4123 4256 4712 5432 6014 6944 7372 8246 9424 10864 12028 12901 14744 16492 18848 21049 21728 24056 25802 29488 32984 42098 48112 51604 57133 58976 65968 84196 96224 103208 114266 131936 168392 206416 228532 336784 399931 412832 457064 673568 799862 914128 1599724 1828256 3199448 6398896 12797792
• Sum of all divisors σ(n): 31610880
• Sum of proper divisors (its aliquot sum) s(n): 18813088
• 12797792 is an abundant number, because the sum of its proper divisors (18813088) is greater than itself. Its abundance is 6015296

Bases of 12797792

• Binary: 110000110100011101100000₂
• Hexadecimal: 0xC34760
• Base-36: 7MAU8

Squares and roots of 12797792

• 12797792 squared (12797792²) is 163783480075264
• 12797792 cubed (12797792³) is 2096066911039373017088
• The square root of 12797792 is 3577.4001733101
• The cube root of 12797792 is 233.9079678019

Scales and comparisons

• 12,797,792 seconds is equal to 21 weeks, 1 day, 2 hours, 56 minutes, 32 seconds.
• To count from 1 to 12,797,792 would take you about thirty-one weeks!

  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 12797792 cubic inches would be around 19.5 feet tall.

Recreational maths with 12797792

• 12797792 backwards is 29779721
• The number of decimal digits it has is: 8
• The sum of 12797792's digits is 44
• More coming soon!