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5372812 = 221343203
BaseRepresentation
bin10100011111101110001100
3101002222010001
4110133232030
52333412222
6311054044
763445114
oct24375614
911088101
105372812
11303a745
121971324
1311616a3
149dc044
15711e27
hex51fb8c

5372812 has 6 divisors (see below), whose sum is σ = 9402428. Its totient is φ = 2686404.

The previous prime is 5372803. The next prime is 5372813. The reversal of 5372812 is 2182735.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5372813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671598 + ... + 671605.

Almost surely, 25372812 is an apocalyptic number.

It is an amenable number.

5372812 is a deficient number, since it is larger than the sum of its proper divisors (4029616).

5372812 is a wasteful number, since it uses less digits than its factorization.

5372812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343207 (or 1343205 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 5372812 is about 2317.9326996270. The cubic root of 5372812 is about 175.1461310029.

The spelling of 5372812 in words is "five million, three hundred seventy-two thousand, eight hundred twelve".

Divisors: 1 2 4 1343203 2686406 5372812