Base | Representation |
---|---|
bin | 101111100001111… |
… | …001110111000001 |
3 | 2001120110222100011 |
4 | 233201321313001 |
5 | 3113114320042 |
6 | 211043224521 |
7 | 25521634414 |
oct | 5741716701 |
9 | 2046428304 |
10 | 797416897 |
11 | 37a137132 |
12 | 1a3078141 |
13 | c928a224 |
14 | 77c95b7b |
15 | 4a016a17 |
hex | 2f879dc1 |
797416897 has 16 divisors (see below), whose sum is σ = 826087680. Its totient is φ = 769280400.
The previous prime is 797416889. The next prime is 797416901. The reversal of 797416897 is 798614797.
It is a cyclic number.
It is not a de Polignac number, because 797416897 - 23 = 797416889 is a prime.
It is a super-2 number, since 2×7974168972 = 1271747415242217218, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (797416597) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1623822 + ... + 1624312.
It is an arithmetic number, because the mean of its divisors is an integer number (51630480).
Almost surely, 2797416897 is an apocalyptic number.
It is an amenable number.
797416897 is a deficient number, since it is larger than the sum of its proper divisors (28670783).
797416897 is a wasteful number, since it uses less digits than its factorization.
797416897 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 924.
The product of its digits is 5334336, while the sum is 58.
The square root of 797416897 is about 28238.5710863705. The cubic root of 797416897 is about 927.3175475834.
The spelling of 797416897 in words is "seven hundred ninety-seven million, four hundred sixteen thousand, eight hundred ninety-seven".
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