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52336399 = 1491971783
BaseRepresentation
bin1100011110100…
…1011100001111
310122110222001011
43013221130033
5101344231044
65105430051
71203565153
oct307513417
9118428034
1052336399
11275a7125
121563b327
13aac59ab
146d45063
1548dc134
hex31e970f

52336399 has 8 divisors (see below), whose sum is σ = 52984800. Its totient is φ = 51692256.

The previous prime is 52336381. The next prime is 52336409. The reversal of 52336399 is 99363325.

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

It is a cyclic number.

It is not a de Polignac number, because 52336399 - 25 = 52336367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52336369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28462 + ... + 30244.

It is an arithmetic number, because the mean of its divisors is an integer number (6623100).

Almost surely, 252336399 is an apocalyptic number.

52336399 is a deficient number, since it is larger than the sum of its proper divisors (648401).

52336399 is a wasteful number, since it uses less digits than its factorization.

52336399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129.

The product of its digits is 131220, while the sum is 40.

The square root of 52336399 is about 7234.3900226626. The cubic root of 52336399 is about 374.0542663877.

The spelling of 52336399 in words is "fifty-two million, three hundred thirty-six thousand, three hundred ninety-nine".

Divisors: 1 149 197 1783 29353 265667 351251 52336399