Base | Representation |
---|---|
bin | 110100100000001010… |
… | …010100001110110100 |
3 | 12101111210220112201000 |
4 | 310200022110032310 |
5 | 1410423240300233 |
6 | 41521541403300 |
7 | 4034001240435 |
oct | 644012241664 |
9 | 171453815630 |
10 | 56374150068 |
11 | 219a9813375 |
12 | ab13709530 |
13 | 54154c9062 |
14 | 2a2b0d548c |
15 | 16ee286d13 |
hex | d202943b4 |
56374150068 has 48 divisors (see below), whose sum is σ = 146168552320. Its totient is φ = 18789667200.
The previous prime is 56374150067. The next prime is 56374150073. The reversal of 56374150068 is 86005147365.
56374150068 is a `hidden beast` number, since 5 + 637 + 4 + 1 + 5 + 0 + 0 + 6 + 8 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56374150067) 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, 1825113 + ... + 1855743.
Almost surely, 256374150068 is an apocalyptic number.
It is an amenable number.
56374150068 is an abundant number, since it is smaller than the sum of its proper divisors (89794402252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56374150068 is a wasteful number, since it uses less digits than its factorization.
56374150068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47685 (or 47677 counting only the distinct ones).
The product of its (nonzero) digits is 604800, while the sum is 45.
The spelling of 56374150068 in words is "fifty-six billion, three hundred seventy-four million, one hundred fifty thousand, sixty-eight".
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