Base | Representation |
---|---|
bin | 1001111011100111… |
… | …11101000100110011 |
3 | 111202121002111210121 |
4 | 10331303331010303 |
5 | 41404442400404 |
6 | 2241031111111 |
7 | 246063140461 |
oct | 47563750463 |
9 | 14677074717 |
10 | 5331996979 |
11 | 2296856281 |
12 | 1049812497 |
13 | 66c8805ca |
14 | 388203831 |
15 | 213185e54 |
hex | 13dcfd133 |
5331996979 has 8 divisors (see below), whose sum is σ = 5408419680. Its totient is φ = 5255611200.
The previous prime is 5331996973. The next prime is 5331996991. The reversal of 5331996979 is 9796991335.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5331996979 - 211 = 5331994931 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5331996973) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428457 + ... + 440725.
It is an arithmetic number, because the mean of its divisors is an integer number (676052460).
Almost surely, 25331996979 is an apocalyptic number.
5331996979 is a deficient number, since it is larger than the sum of its proper divisors (76422701).
5331996979 is a wasteful number, since it uses less digits than its factorization.
5331996979 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18461.
The product of its digits is 12400290, while the sum is 61.
The square root of 5331996979 is about 73020.5243681528. The cubic root of 5331996979 is about 1747.0149906528.
The spelling of 5331996979 in words is "five billion, three hundred thirty-one million, nine hundred ninety-six thousand, nine hundred seventy-nine".
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