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52355083 = 114759553
BaseRepresentation
bin1100011110111…
…0000000001011
310122111220200011
43013232000023
5101400330313
65110052351
71204003504
oct307560013
9118456604
1052355083
112760a170
121564a0b7
13ab01351
146d4bbab
1548e293d
hex31ee00b

52355083 has 4 divisors (see below), whose sum is σ = 57114648. Its totient is φ = 47595520.

The previous prime is 52355057. The next prime is 52355099. The reversal of 52355083 is 38055325.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52355083 - 213 = 52346891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52355033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2379766 + ... + 2379787.

It is an arithmetic number, because the mean of its divisors is an integer number (14278662).

Almost surely, 252355083 is an apocalyptic number.

52355083 is a deficient number, since it is larger than the sum of its proper divisors (4759565).

52355083 is a wasteful number, since it uses less digits than its factorization.

52355083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4759564.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 52355083 is about 7235.6812395240. The cubic root of 52355083 is about 374.0987733245.

The spelling of 52355083 in words is "fifty-two million, three hundred fifty-five thousand, eighty-three".

Divisors: 1 11 4759553 52355083