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5092031 = 72103919
BaseRepresentation
bin10011011011001010111111
3100120200221202
4103123022333
52300421111
6301050115
761165400
oct23331277
910520852
105092031
11296879a
12185693b
131093949
149679a7
156a8b3b
hex4db2bf

5092031 has 6 divisors (see below), whose sum is σ = 5923440. Its totient is φ = 4364556.

The previous prime is 5092007. The next prime is 5092069. The reversal of 5092031 is 1302905.

It is not a de Polignac number, because 5092031 - 222 = 897727 is a prime.

It is a super-2 number, since 2×50920312 = 51857559409922, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5091994 and 5092012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5092831) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51911 + ... + 52008.

It is an arithmetic number, because the mean of its divisors is an integer number (987240).

Almost surely, 25092031 is an apocalyptic number.

5092031 is a deficient number, since it is larger than the sum of its proper divisors (831409).

5092031 is a wasteful number, since it uses less digits than its factorization.

5092031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103933 (or 103926 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5092031 is about 2256.5529021053. The cubic root of 5092031 is about 172.0403614493.

Adding to 5092031 its reverse (1302905), we get a palindrome (6394936).

The spelling of 5092031 in words is "five million, ninety-two thousand, thirty-one".

Divisors: 1 7 49 103919 727433 5092031