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5126252 = 221281563
BaseRepresentation
bin10011100011100001101100
3100122102220012
4103203201230
52303020002
6301512352
761400225
oct23434154
910572805
105126252
11299147a
1218726b8
1310a63b1
1497624c
156b3d52
hex4e386c

5126252 has 6 divisors (see below), whose sum is σ = 8970948. Its totient is φ = 2563124.

The previous prime is 5126221. The next prime is 5126267. The reversal of 5126252 is 2526215.

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 as a sum of consecutive naturals, namely, 640778 + ... + 640785.

It is an arithmetic number, because the mean of its divisors is an integer number (1495158).

Almost surely, 25126252 is an apocalyptic number.

It is an amenable number.

5126252 is a deficient number, since it is larger than the sum of its proper divisors (3844696).

5126252 is a wasteful number, since it uses less digits than its factorization.

5126252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281567 (or 1281565 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 5126252 is about 2264.1227881897. The cubic root of 5126252 is about 172.4249004467.

The spelling of 5126252 in words is "five million, one hundred twenty-six thousand, two hundred fifty-two".

Divisors: 1 2 4 1281563 2563126 5126252