Base | Representation |
---|---|
bin | 1101000100101… |
… | …0001100100000 |
3 | 10211011122102102 |
4 | 3101022030200 |
5 | 103014023411 |
6 | 5235105532 |
7 | 1234021544 |
oct | 321121440 |
9 | 124148372 |
10 | 54829856 |
11 | 28a4a534 |
12 | 164422a8 |
13 | b489903 |
14 | 73d3a24 |
15 | 4c30d3b |
hex | 344a320 |
54829856 has 24 divisors (see below), whose sum is σ = 110866140. Its totient is φ = 26673408.
The previous prime is 54829829. The next prime is 54829889. The reversal of 54829856 is 65892845.
It can be written as a sum of positive squares in 2 ways, for example, as 46512400 + 8317456 = 6820^2 + 2884^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 54829856.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21971 + ... + 24338.
Almost surely, 254829856 is an apocalyptic number.
It is an amenable number.
54829856 is an abundant number, since it is smaller than the sum of its proper divisors (56036284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54829856 is a wasteful number, since it uses less digits than its factorization.
54829856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46356 (or 46348 counting only the distinct ones).
The product of its digits is 691200, while the sum is 47.
The square root of 54829856 is about 7404.7184956621. The cubic root of 54829856 is about 379.9026897644.
The spelling of 54829856 in words is "fifty-four million, eight hundred twenty-nine thousand, eight hundred fifty-six".
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