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52356082 = 237197039
BaseRepresentation
bin1100011110111…
…0001111110010
310122111222001011
43013232033302
5101400343312
65110101134
71204006432
oct307561762
9118458034
1052356082
112760a999
121564a7aa
13ab0193c
146d4c2c2
1548e2da7
hex31ee3f2

52356082 has 8 divisors (see below), whose sum is σ = 78566400. Its totient is φ = 26167284.

The previous prime is 52356071. The next prime is 52356091. The reversal of 52356082 is 28065325.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 3919 + ... + 10957.

It is an arithmetic number, because the mean of its divisors is an integer number (9820800).

Almost surely, 252356082 is an apocalyptic number.

52356082 is a deficient number, since it is larger than the sum of its proper divisors (26210318).

52356082 is a wasteful number, since it uses less digits than its factorization.

52356082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10760.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 52356082 is about 7235.7502720865. The cubic root of 52356082 is about 374.1011527324.

The spelling of 52356082 in words is "fifty-two million, three hundred fifty-six thousand, eighty-two".

Divisors: 1 2 3719 7039 7438 14078 26178041 52356082