Base | Representation |
---|---|
bin | 110100101100001010… |
… | …010011000001110110 |
3 | 12102000211201202010000 |
4 | 310230022103001312 |
5 | 1411331310043414 |
6 | 41553532412130 |
7 | 4041664401165 |
oct | 645412230166 |
9 | 172024652100 |
10 | 56575471734 |
11 | 21aa2419311 |
12 | ab6b017046 |
13 | 5448126ac2 |
14 | 2a49b3d3dc |
15 | 1711ca2b09 |
hex | d2c293076 |
56575471734 has 20 divisors (see below), whose sum is σ = 126770964804. Its totient is φ = 18858490524.
The previous prime is 56575471723. The next prime is 56575471817. The reversal of 56575471734 is 43717457565.
56575471734 is a `hidden beast` number, since 5 + 6 + 57 + 547 + 17 + 34 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 174615492 + ... + 174615815.
Almost surely, 256575471734 is an apocalyptic number.
56575471734 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
56575471734 is an abundant number, since it is smaller than the sum of its proper divisors (70195493070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56575471734 is a wasteful number, since it uses less digits than its factorization.
56575471734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 349231321 (or 349231312 counting only the distinct ones).
The product of its digits is 12348000, while the sum is 54.
The spelling of 56575471734 in words is "fifty-six billion, five hundred seventy-five million, four hundred seventy-one thousand, seven hundred thirty-four".
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