Base | Representation |
---|---|
bin | 10000001101101000011… |
… | …10110010010011100101 |
3 | 1222020220111001120102220 |
4 | 20012310032302103211 |
5 | 33111342041244013 |
6 | 1103525545022553 |
7 | 55150553412234 |
oct | 10066416622345 |
9 | 1866814046386 |
10 | 557074556133 |
11 | 1a5288078257 |
12 | 8bb6b184a59 |
13 | 406bb798c94 |
14 | 1cd6935ab1b |
15 | e75661cb23 |
hex | 81b43b24e5 |
557074556133 has 16 divisors (see below), whose sum is σ = 746059998336. Its totient is φ = 369739702080.
The previous prime is 557074556131. The next prime is 557074556147. The reversal of 557074556133 is 331655470755.
It is not a de Polignac number, because 557074556133 - 21 = 557074556131 is a prime.
It is a super-2 number, since 2×5570745561332 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (557074556131) 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, 162235 + ... + 1067927.
It is an arithmetic number, because the mean of its divisors is an integer number (46628749896).
Almost surely, 2557074556133 is an apocalyptic number.
It is an amenable number.
557074556133 is a deficient number, since it is larger than the sum of its proper divisors (188985442203).
557074556133 is a wasteful number, since it uses less digits than its factorization.
557074556133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 906604.
The product of its (nonzero) digits is 6615000, while the sum is 51.
The spelling of 557074556133 in words is "five hundred fifty-seven billion, seventy-four million, five hundred fifty-six thousand, one hundred thirty-three".
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