Base | Representation |
---|---|
bin | 1100100100010… |
… | …0111110110000 |
3 | 10200012000101000 |
4 | 3021010332300 |
5 | 101443230334 |
6 | 5121442000 |
7 | 1210016250 |
oct | 311047660 |
9 | 120160330 |
10 | 52711344 |
11 | 278328a4 |
12 | 157a0300 |
13 | abc755a |
14 | 7001960 |
15 | 4963299 |
hex | 3244fb0 |
52711344 has 80 divisors (see below), whose sum is σ = 172925440. Its totient is φ = 15059520.
The previous prime is 52711343. The next prime is 52711361. The reversal of 52711344 is 44311725.
52711344 is a `hidden beast` number, since 527 + 1 + 134 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (52711343) 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, 5692 + ... + 11739.
It is an arithmetic number, because the mean of its divisors is an integer number (2161568).
Almost surely, 252711344 is an apocalyptic number.
52711344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
It is an amenable number.
52711344 is an abundant number, since it is smaller than the sum of its proper divisors (120214096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52711344 is a wasteful number, since it uses less digits than its factorization.
52711344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17455 (or 17443 counting only the distinct ones).
The product of its digits is 3360, while the sum is 27.
The square root of 52711344 is about 7260.2578466608. The cubic root of 52711344 is about 374.9454000506.
The spelling of 52711344 in words is "fifty-two million, seven hundred eleven thousand, three hundred forty-four".
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