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5134892 = 227183389
BaseRepresentation
bin10011100101101000101100
3100122212202012
4103211220230
52303304032
6302020352
761434350
oct23455054
910585665
105134892
112997a14
1218776b8
1310aa2c9
14979460
156b66b2
hex4e5a2c

5134892 has 12 divisors (see below), whose sum is σ = 10269840. Its totient is φ = 2200656.

The previous prime is 5134861. The next prime is 5134903. The reversal of 5134892 is 2984315.

5134892 is an admirable number.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91667 + ... + 91722.

It is an arithmetic number, because the mean of its divisors is an integer number (855820).

Almost surely, 25134892 is an apocalyptic number.

It is an amenable number.

5134892 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5134892 is a wasteful number, since it uses less digits than its factorization.

5134892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183400 (or 183398 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 5134892 is about 2266.0300086274. The cubic root of 5134892 is about 172.5217167926.

It can be divided in two parts, 51 and 34892, that added together give a palindrome (34943).

The spelling of 5134892 in words is "five million, one hundred thirty-four thousand, eight hundred ninety-two".

Divisors: 1 2 4 7 14 28 183389 366778 733556 1283723 2567446 5134892