Base | Representation |
---|---|
bin | 10010111011000000000000 |
3 | 100100000012012 |
4 | 102323000000 |
5 | 2232212011 |
6 | 254152052 |
7 | 60106250 |
oct | 22730000 |
9 | 10300165 |
10 | 4960256 |
11 | 2888794 |
12 | 17b2628 |
13 | 1048982 |
14 | 931960 |
15 | 67ea8b |
hex | 4bb000 |
4960256 has 52 divisors (see below), whose sum is σ = 11401872. Its totient is φ = 2113536.
The previous prime is 4960231. The next prime is 4960259. The reversal of 4960256 is 6520694.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is not an unprimeable number, because it can be changed into a prime (4960259) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28586 + ... + 28758.
Almost surely, 24960256 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 4960256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5700936).
4960256 is an abundant number, since it is smaller than the sum of its proper divisors (6441616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4960256 is an equidigital number, since it uses as much as digits as its factorization.
4960256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 204 (or 182 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 4960256 is about 2227.1632180871. The cubic root of 4960256 is about 170.5433136432.
The spelling of 4960256 in words is "four million, nine hundred sixty thousand, two hundred fifty-six".
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