Base | Representation |
---|---|
bin | 110101011011011001… |
… | …101100001001101010 |
3 | 12111002002002011211002 |
4 | 311123121230021222 |
5 | 1414442204122241 |
6 | 42204324035002 |
7 | 4100430155054 |
oct | 653331541152 |
9 | 174062064732 |
10 | 57368035946 |
11 | 22369840561 |
12 | b150532a62 |
13 | 55433a5300 |
14 | 2ac30d08d4 |
15 | 175b65b89b |
hex | d5b66c26a |
57368035946 has 24 divisors (see below), whose sum is σ = 95699042604. Its totient is φ = 25761939840.
The previous prime is 57368035943. The next prime is 57368035951. The reversal of 57368035946 is 64953086375.
It can be written as a sum of positive squares in 6 ways, for example, as 30506464921 + 26861571025 = 174661^2 + 163895^2 .
It is a super-2 number, since 2×573680359462 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 57368035891 and 57368035900.
It is not an unprimeable number, because it can be changed into a prime (57368035943) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2281115 + ... + 2306126.
Almost surely, 257368035946 is an apocalyptic number.
57368035946 is a deficient number, since it is larger than the sum of its proper divisors (38331006658).
57368035946 is a wasteful number, since it uses less digits than its factorization.
57368035946 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4587306 (or 4587293 counting only the distinct ones).
The product of its (nonzero) digits is 16329600, while the sum is 56.
The spelling of 57368035946 in words is "fifty-seven billion, three hundred sixty-eight million, thirty-five thousand, nine hundred forty-six".
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