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5361009 = 32397477
BaseRepresentation
bin10100011100110101110001
3101002100220220
4110130311301
52333023014
6310523253
763365523
oct24346561
911070826
105361009
113031895
121966529
1311591c4
149d7a13
1570d6a9
hex51cd71

5361009 has 8 divisors (see below), whose sum is σ = 7178880. Its totient is φ = 3558576.

The previous prime is 5361007. The next prime is 5361017. The reversal of 5361009 is 9001635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5361009 - 21 = 5361007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5361009.

It is not an unprimeable number, because it can be changed into a prime (5361007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3022 + ... + 4455.

It is an arithmetic number, because the mean of its divisors is an integer number (897360).

Almost surely, 25361009 is an apocalyptic number.

It is an amenable number.

5361009 is a deficient number, since it is larger than the sum of its proper divisors (1817871).

5361009 is a wasteful number, since it uses less digits than its factorization.

5361009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7719.

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 5361009 is about 2315.3852811141. The cubic root of 5361009 is about 175.0177832268.

The spelling of 5361009 in words is "five million, three hundred sixty-one thousand, nine".

Divisors: 1 3 239 717 7477 22431 1787003 5361009