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5158430 = 25515843
BaseRepresentation
bin10011101011011000011110
3100201002000222
4103223120132
52310032210
6302321342
761563104
oct23533036
910632028
105158430
112a03672
121889252
1310b7c34
14983c74
156bd655
hex4eb61e

5158430 has 8 divisors (see below), whose sum is σ = 9285192. Its totient is φ = 2063368.

The previous prime is 5158427. The next prime is 5158441. The reversal of 5158430 is 348515.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5158430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257912 + ... + 257931.

It is an arithmetic number, because the mean of its divisors is an integer number (1160649).

Almost surely, 25158430 is an apocalyptic number.

5158430 is a deficient number, since it is larger than the sum of its proper divisors (4126762).

5158430 is a wasteful number, since it uses less digits than its factorization.

5158430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515850.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5158430 is about 2271.2177350488. The cubic root of 5158430 is about 172.7849243464.

The spelling of 5158430 in words is "five million, one hundred fifty-eight thousand, four hundred thirty".

Divisors: 1 2 5 10 515843 1031686 2579215 5158430