Base | Representation |
---|---|
bin | 11011101010100… |
… | …110011110000000 |
3 | 1012100101101110102 |
4 | 123222212132000 |
5 | 1422310334243 |
6 | 114020221532 |
7 | 14334142064 |
oct | 3352463600 |
9 | 1170341412 |
10 | 464152448 |
11 | 219002671 |
12 | 10b53a8a8 |
13 | 75213626 |
14 | 45903aa4 |
15 | 2ab369b8 |
hex | 1baa6780 |
464152448 has 32 divisors (see below), whose sum is σ = 944364960. Its totient is φ = 227135488.
The previous prime is 464152439. The next prime is 464152471. The reversal of 464152448 is 844251464.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32561 + ... + 44592.
It is an arithmetic number, because the mean of its divisors is an integer number (29511405).
Almost surely, 2464152448 is an apocalyptic number.
It is an amenable number.
464152448 is an abundant number, since it is smaller than the sum of its proper divisors (480212512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464152448 is an equidigital number, since it uses as much as digits as its factorization.
464152448 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77214 (or 77202 counting only the distinct ones).
The product of its digits is 122880, while the sum is 38.
The square root of 464152448 is about 21544.1975482959. The cubic root of 464152448 is about 774.2601043881.
The spelling of 464152448 in words is "four hundred sixty-four million, one hundred fifty-two thousand, four hundred forty-eight".
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