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5371944 = 233223831
BaseRepresentation
bin10100011111100000101000
3101002220220220
4110133200220
52333400234
6311050040
763442434
oct24374050
911086826
105371944
11303a026
121970920
131161186
149db9c4
15711a49
hex51f828

5371944 has 16 divisors (see below), whose sum is σ = 13429920. Its totient is φ = 1790640.

The previous prime is 5371937. The next prime is 5371963. The reversal of 5371944 is 4491735.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111892 + ... + 111939.

It is an arithmetic number, because the mean of its divisors is an integer number (839370).

Almost surely, 25371944 is an apocalyptic number.

It is an amenable number.

5371944 is an abundant number, since it is smaller than the sum of its proper divisors (8057976).

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

5371944 is a wasteful number, since it uses less digits than its factorization.

5371944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223840 (or 223836 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 5371944 is about 2317.7454562570. The cubic root of 5371944 is about 175.1366986343.

The spelling of 5371944 in words is "five million, three hundred seventy-one thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 12 24 223831 447662 671493 895324 1342986 1790648 2685972 5371944