Base | Representation |
---|---|
bin | 100001001100010… |
… | …101001000111001 |
3 | 1102210212110100112 |
4 | 201030111020321 |
5 | 2120030133231 |
6 | 131131514105 |
7 | 16541256065 |
oct | 4114251071 |
9 | 1383773315 |
10 | 556880441 |
11 | 266387577 |
12 | 1365b8935 |
13 | 8b4ac170 |
14 | 53d60aa5 |
15 | 33d5192b |
hex | 21315239 |
556880441 has 16 divisors (see below), whose sum is σ = 636854400. Its totient is φ = 482389248.
The previous prime is 556880431. The next prime is 556880447. The reversal of 556880441 is 144088655.
It is a cyclic number.
It is not a de Polignac number, because 556880441 - 226 = 489771577 is a prime.
It is not an unprimeable number, because it can be changed into a prime (556880447) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75830 + ... + 82848.
It is an arithmetic number, because the mean of its divisors is an integer number (39803400).
Almost surely, 2556880441 is an apocalyptic number.
It is an amenable number.
556880441 is a deficient number, since it is larger than the sum of its proper divisors (79973959).
556880441 is a wasteful number, since it uses less digits than its factorization.
556880441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7408.
The product of its (nonzero) digits is 153600, while the sum is 41.
The square root of 556880441 is about 23598.3143677679. The cubic root of 556880441 is about 822.7236623473.
The spelling of 556880441 in words is "five hundred fifty-six million, eight hundred eighty thousand, four hundred forty-one".
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