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5039530 = 252321911
BaseRepresentation
bin10011001110010110101010
3100111000221021
4103032112222
52242231110
6300003054
760556336
oct23162652
910430837
105039530
112932301
12183048a
131075a92
149527c6
156982da
hex4ce5aa

5039530 has 16 divisors (see below), whose sum is σ = 9465984. Its totient is φ = 1928080.

The previous prime is 5039527. The next prime is 5039537. The reversal of 5039530 is 359305.

It is a junction number, because it is equal to n+sod(n) for n = 5039495 and 5039504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5039537) 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, 10726 + ... + 11185.

It is an arithmetic number, because the mean of its divisors is an integer number (591624).

Almost surely, 25039530 is an apocalyptic number.

5039530 is a deficient number, since it is larger than the sum of its proper divisors (4426454).

5039530 is a wasteful number, since it uses less digits than its factorization.

5039530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21941.

The product of its (nonzero) digits is 2025, while the sum is 25.

The square root of 5039530 is about 2244.8897523041. The cubic root of 5039530 is about 171.4470479424.

The spelling of 5039530 in words is "five million, thirty-nine thousand, five hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 21911 43822 109555 219110 503953 1007906 2519765 5039530