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5692139 = 5879697
BaseRepresentation
bin10101101101101011101011
3101201012010222
4111231223223
52424122024
6322000255
766245105
oct25555353
911635128
105692139
113238652
121aa608b
131243b3b
14a82575
1577685e
hex56daeb

5692139 has 4 divisors (see below), whose sum is σ = 5702424. Its totient is φ = 5681856.

The previous prime is 5692133. The next prime is 5692157. The reversal of 5692139 is 9312965.

5692139 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9312965 = 51862593.

It is a cyclic number.

It is not a de Polignac number, because 5692139 - 212 = 5688043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5692099 and 5692108.

It is not an unprimeable number, because it can be changed into a prime (5692133) 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, 4262 + ... + 5435.

It is an arithmetic number, because the mean of its divisors is an integer number (1425606).

Almost surely, 25692139 is an apocalyptic number.

5692139 is a deficient number, since it is larger than the sum of its proper divisors (10285).

5692139 is an equidigital number, since it uses as much as digits as its factorization.

5692139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10284.

The product of its digits is 14580, while the sum is 35.

The square root of 5692139 is about 2385.8204039701. The cubic root of 5692139 is about 178.5494426875.

The spelling of 5692139 in words is "five million, six hundred ninety-two thousand, one hundred thirty-nine".

Divisors: 1 587 9697 5692139