Base | Representation |
---|---|
bin | 1111011101001110… |
… | …0001000000000000 |
3 | 101201011020112002102 |
4 | 3313103201000000 |
5 | 31444131311011 |
6 | 1523413205532 |
7 | 204550445135 |
oct | 36723410000 |
9 | 11634215072 |
10 | 4149088256 |
11 | 183a063465 |
12 | 9796308a8 |
13 | 511791611 |
14 | 2b508258c |
15 | 1943c473b |
hex | f74e1000 |
4149088256 has 52 divisors (see below), whose sum is σ = 8344990800. Its totient is φ = 2062589952.
The previous prime is 4149088247. The next prime is 4149088327. The reversal of 4149088256 is 6528809414.
It is a self number, because there is not a number n which added to its sum of digits gives 4149088256.
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, 730355 + ... + 736013.
Almost surely, 24149088256 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 4149088256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4172495400).
4149088256 is an abundant number, since it is smaller than the sum of its proper divisors (4195902544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4149088256 is an equidigital number, since it uses as much as digits as its factorization.
4149088256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5862 (or 5840 counting only the distinct ones).
The product of its (nonzero) digits is 552960, while the sum is 47.
The square root of 4149088256 is about 64413.4167390614. The cubic root of 4149088256 is about 1606.8828820852.
The spelling of 4149088256 in words is "four billion, one hundred forty-nine million, eighty-eight thousand, two hundred fifty-six".
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