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5372571 = 31790857
BaseRepresentation
bin10100011111101010011011
3101002221210010
4110133222123
52333410241
6311053003
763444321
oct24375233
911087703
105372571
11303a546
121971163
131161549
149dbd11
15711d16
hex51fa9b

5372571 has 4 divisors (see below), whose sum is σ = 7163432. Its totient is φ = 3581712.

The previous prime is 5372567. The next prime is 5372597. The reversal of 5372571 is 1752735.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5372571 - 22 = 5372567 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5372551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 895426 + ... + 895431.

It is an arithmetic number, because the mean of its divisors is an integer number (1790858).

Almost surely, 25372571 is an apocalyptic number.

5372571 is a deficient number, since it is larger than the sum of its proper divisors (1790861).

5372571 is a wasteful number, since it uses less digits than its factorization.

5372571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1790860.

The product of its digits is 7350, while the sum is 30.

The square root of 5372571 is about 2317.8807130653. The cubic root of 5372571 is about 175.1435122098.

The spelling of 5372571 in words is "five million, three hundred seventy-two thousand, five hundred seventy-one".

Divisors: 1 3 1790857 5372571