Base | Representation |
---|---|
bin | 11011101010001… |
… | …000010011110000 |
3 | 1012100011010000000 |
4 | 123222020103300 |
5 | 1422242411122 |
6 | 114013430000 |
7 | 14333115654 |
oct | 3352102360 |
9 | 1170133000 |
10 | 464028912 |
11 | 218a28876 |
12 | 10b49b300 |
13 | 7519c329 |
14 | 458b0a64 |
15 | 2ab100ac |
hex | 1ba884f0 |
464028912 has 160 divisors (see below), whose sum is σ = 1372680000. Its totient is φ = 151911936.
The previous prime is 464028907. The next prime is 464028937. The reversal of 464028912 is 219820464.
464028912 is a `hidden beast` number, since 4 + 640 + 2 + 8 + 9 + 1 + 2 = 666.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
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 31 ways as a sum of consecutive naturals, for example, 3114214 + ... + 3114362.
It is an arithmetic number, because the mean of its divisors is an integer number (8579250).
Almost surely, 2464028912 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 464028912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (686340000).
464028912 is an abundant number, since it is smaller than the sum of its proper divisors (908651088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464028912 is an equidigital number, since it uses as much as digits as its factorization.
464028912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 267 (or 243 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 464028912 is about 21541.3303210363. The cubic root of 464028912 is about 774.1914075021.
The spelling of 464028912 in words is "four hundred sixty-four million, twenty-eight thousand, nine hundred twelve".
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