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5162708053 = 17303688709
BaseRepresentation
bin1001100111011100…
…01010110001010101
3111022210112202001101
410303232022301111
541033123124203
62212142430101
7241636202656
oct46356126125
914283482041
105162708053
11220a239a78
121000b92331
13643789b49
1436d93752d
1520339641d
hex133b8ac55

5162708053 has 4 divisors (see below), whose sum is σ = 5466396780. Its totient is φ = 4859019328.

The previous prime is 5162708051. The next prime is 5162708123. The reversal of 5162708053 is 3508072615.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3508072615 = 5701614523.

It can be written as a sum of positive squares in 2 ways, for example, as 4150322929 + 1012385124 = 64423^2 + 31818^2 .

It is a cyclic number.

It is not a de Polignac number, because 5162708053 - 21 = 5162708051 is a prime.

It is a super-2 number, since 2×51627080532 = 53307108881022101618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5162708051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151844338 + ... + 151844371.

It is an arithmetic number, because the mean of its divisors is an integer number (1366599195).

Almost surely, 25162708053 is an apocalyptic number.

It is an amenable number.

5162708053 is a deficient number, since it is larger than the sum of its proper divisors (303688727).

5162708053 is a wasteful number, since it uses less digits than its factorization.

5162708053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303688726.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 5162708053 is about 71851.9871193553. The cubic root of 5162708053 is about 1728.3267652518.

The spelling of 5162708053 in words is "five billion, one hundred sixty-two million, seven hundred eight thousand, fifty-three".

Divisors: 1 17 303688709 5162708053