Base | Representation |
---|---|
bin | 1100100010101… |
… | …1111101010111 |
3 | 10122222210210010 |
4 | 3020223331113 |
5 | 101431440410 |
6 | 5115331303 |
7 | 1206111405 |
oct | 310537527 |
9 | 118883703 |
10 | 52608855 |
11 | 277728a2 |
12 | 15750b33 |
13 | ab8ca00 |
14 | 6db6475 |
15 | 4942c20 |
hex | 322bf57 |
52608855 has 24 divisors (see below), whose sum is σ = 91151568. Its totient is φ = 25898496.
The previous prime is 52608833. The next prime is 52608877. The reversal of 52608855 is 55880625.
It is an interprime number because it is at equal distance from previous prime (52608833) and next prime (52608877).
It is not a de Polignac number, because 52608855 - 29 = 52608343 is a prime.
It is a super-2 number, since 2×526088552 = 5535383248822050, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7842 + ... + 12911.
It is an arithmetic number, because the mean of its divisors is an integer number (3797982).
Almost surely, 252608855 is an apocalyptic number.
52608855 is a deficient number, since it is larger than the sum of its proper divisors (38542713).
52608855 is a wasteful number, since it uses less digits than its factorization.
52608855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20787 (or 20774 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 39.
The square root of 52608855 is about 7253.1961920246. The cubic root of 52608855 is about 374.7022347360.
The spelling of 52608855 in words is "fifty-two million, six hundred eight thousand, eight hundred fifty-five".
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