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596139053 = 3217185309
BaseRepresentation
bin100011100010000…
…101110000101101
31112112202000001012
4203202011300231
52210102422203
6135053155005
720526045506
oct4342056055
91475660035
10596139053
11286561104
1214778ba65
1396676403
145925dbad
1537508bd8
hex23885c2d

596139053 has 4 divisors (see below), whose sum is σ = 596327580. Its totient is φ = 595950528.

The previous prime is 596139029. The next prime is 596139059. The reversal of 596139053 is 350931695.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 350931695 = 570186339.

It can be written as a sum of positive squares in 2 ways, for example, as 522899689 + 73239364 = 22867^2 + 8558^2 .

It is a cyclic number.

It is not a de Polignac number, because 596139053 - 26 = 596138989 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 596139053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (596139059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89438 + ... + 95871.

It is an arithmetic number, because the mean of its divisors is an integer number (149081895).

Almost surely, 2596139053 is an apocalyptic number.

It is an amenable number.

596139053 is a deficient number, since it is larger than the sum of its proper divisors (188527).

596139053 is a wasteful number, since it uses less digits than its factorization.

596139053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188526.

The product of its (nonzero) digits is 109350, while the sum is 41.

The square root of 596139053 is about 24415.9589817807. The cubic root of 596139053 is about 841.6196325883.

The spelling of 596139053 in words is "five hundred ninety-six million, one hundred thirty-nine thousand, fifty-three".

Divisors: 1 3217 185309 596139053