Base | Representation |
---|---|
bin | 101111100000001… |
… | …111110101111011 |
3 | 2001112122220122222 |
4 | 233200033311323 |
5 | 3113011421101 |
6 | 211030034255 |
7 | 25515145403 |
oct | 5740176573 |
9 | 2045586588 |
10 | 796982651 |
11 | 37996a953 |
12 | 1a2aa898b |
13 | c916768a |
14 | 77bc1803 |
15 | 49e7d01b |
hex | 2f80fd7b |
796982651 has 4 divisors (see below), whose sum is σ = 797235912. Its totient is φ = 796729392.
The previous prime is 796982623. The next prime is 796982653. The reversal of 796982651 is 156289697.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 156289697 = 389 ⋅401773.
It is a cyclic number.
It is not a de Polignac number, because 796982651 - 26 = 796982587 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 796982593 and 796982602.
It is not an unprimeable number, because it can be changed into a prime (796982653) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121850 + ... + 128223.
It is an arithmetic number, because the mean of its divisors is an integer number (199308978).
Almost surely, 2796982651 is an apocalyptic number.
796982651 is a deficient number, since it is larger than the sum of its proper divisors (253261).
796982651 is a wasteful number, since it uses less digits than its factorization.
796982651 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 253260.
The product of its digits is 1632960, while the sum is 53.
The square root of 796982651 is about 28230.8811587595. The cubic root of 796982651 is about 927.1491885333.
The spelling of 796982651 in words is "seven hundred ninety-six million, nine hundred eighty-two thousand, six hundred fifty-one".
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