Base | Representation |
---|---|
bin | 1000101101000010… |
… | …11000100101010100 |
3 | 110001122201201112112 |
4 | 10112201120211110 |
5 | 34032220124432 |
6 | 2051402410152 |
7 | 223540202420 |
oct | 42641304524 |
9 | 13048651475 |
10 | 4672817492 |
11 | 1a88757a42 |
12 | aa4b00958 |
13 | 596134385 |
14 | 324853b80 |
15 | 1c53787b2 |
hex | 116858954 |
4672817492 has 24 divisors (see below), whose sum is σ = 9364024320. Its totient is φ = 1998695520.
The previous prime is 4672817453. The next prime is 4672817549. The reversal of 4672817492 is 2947182764.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 4672817492.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149684 + ... + 178187.
It is an arithmetic number, because the mean of its divisors is an integer number (390167680).
Almost surely, 24672817492 is an apocalyptic number.
It is an amenable number.
4672817492 is an abundant number, since it is smaller than the sum of its proper divisors (4691206828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4672817492 is a wasteful number, since it uses less digits than its factorization.
4672817492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 328391 (or 328389 counting only the distinct ones).
The product of its digits is 1354752, while the sum is 50.
The square root of 4672817492 is about 68358.0097135661. The cubic root of 4672817492 is about 1671.8331778991.
The spelling of 4672817492 in words is "four billion, six hundred seventy-two million, eight hundred seventeen thousand, four hundred ninety-two".
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