Base | Representation |
---|---|
bin | 1100110000100… |
… | …1000110100000 |
3 | 10201200211022022 |
4 | 3030021012200 |
5 | 102144432111 |
6 | 5151001012 |
7 | 1216603256 |
oct | 314110640 |
9 | 121624268 |
10 | 53514656 |
11 | 28231398 |
12 | 15b09168 |
13 | b1190a0 |
14 | 71705d6 |
15 | 4a712db |
hex | 33091a0 |
53514656 has 48 divisors (see below), whose sum is σ = 114211944. Its totient is φ = 24536064.
The previous prime is 53514647. The next prime is 53514667. The reversal of 53514656 is 65641535.
It can be written as a sum of positive squares in 4 ways, for example, as 45104656 + 8410000 = 6716^2 + 2900^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81626 + ... + 82278.
Almost surely, 253514656 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53514656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57105972).
53514656 is an abundant number, since it is smaller than the sum of its proper divisors (60697288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53514656 is a wasteful number, since it uses less digits than its factorization.
53514656 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 873 (or 865 counting only the distinct ones).
The product of its digits is 54000, while the sum is 35.
The square root of 53514656 is about 7315.3712140943. The cubic root of 53514656 is about 376.8405069424.
The spelling of 53514656 in words is "fifty-three million, five hundred fourteen thousand, six hundred fifty-six".
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