Base | Representation |
---|---|
bin | 100001001101110… |
… | …101001110110001 |
3 | 1102211121110021000 |
4 | 201031311032301 |
5 | 2120130232113 |
6 | 131144152213 |
7 | 16544515431 |
oct | 4115651661 |
9 | 1384543230 |
10 | 557274033 |
11 | 266626258 |
12 | 136768669 |
13 | 8b5b9364 |
14 | 540242c1 |
15 | 33dcd373 |
hex | 213753b1 |
557274033 has 8 divisors (see below), whose sum is σ = 825591200. Its totient is φ = 371516004.
The previous prime is 557274013. The next prime is 557274037. The reversal of 557274033 is 330472755.
557274033 is a `hidden beast` number, since 557 + 2 + 74 + 0 + 33 = 666.
557274033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 557274033 - 220 = 556225457 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (557274037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10319863 + ... + 10319916.
It is an arithmetic number, because the mean of its divisors is an integer number (103198900).
Almost surely, 2557274033 is an apocalyptic number.
It is an amenable number.
557274033 is a deficient number, since it is larger than the sum of its proper divisors (268317167).
557274033 is a wasteful number, since it uses less digits than its factorization.
557274033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20639788 (or 20639782 counting only the distinct ones).
The product of its (nonzero) digits is 88200, while the sum is 36.
The square root of 557274033 is about 23606.6523039587. The cubic root of 557274033 is about 822.9174449312.
The spelling of 557274033 in words is "five hundred fifty-seven million, two hundred seventy-four thousand, thirty-three".
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