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5310039 = 37293863
BaseRepresentation
bin10100010000011001010111
3100222210000010
4110100121113
52324410124
6305451303
763064110
oct24203127
910883003
105310039
112aa7569
121940b33
13113bc47
149c3207
156ed529
hex510657

5310039 has 16 divisors (see below), whose sum is σ = 8128512. Its totient is φ = 3020448.

The previous prime is 5310037. The next prime is 5310049. The reversal of 5310039 is 9300135.

It is not a de Polignac number, because 5310039 - 21 = 5310037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

5310039 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5309997 and 5310024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5310037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5722 + ... + 6584.

It is an arithmetic number, because the mean of its divisors is an integer number (508032).

Almost surely, 25310039 is an apocalyptic number.

5310039 is a deficient number, since it is larger than the sum of its proper divisors (2818473).

5310039 is a wasteful number, since it uses less digits than its factorization.

5310039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 5310039 is about 2304.3521866243. The cubic root of 5310039 is about 174.4613532803.

The spelling of 5310039 in words is "five million, three hundred ten thousand, thirty-nine".

Divisors: 1 3 7 21 293 863 879 2051 2589 6041 6153 18123 252859 758577 1770013 5310039