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5130458 = 26738287
BaseRepresentation
bin10011100100100011011010
3100122122122222
4103210203122
52303133313
6301544042
761415414
oct23444332
910578588
105130458
112994653
121875022
1310a8298
149779b4
156b5208
hex4e48da

5130458 has 8 divisors (see below), whose sum is σ = 7810752. Its totient is φ = 2526876.

The previous prime is 5130443. The next prime is 5130467. The reversal of 5130458 is 8540315.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19010 + ... + 19277.

It is an arithmetic number, because the mean of its divisors is an integer number (976344).

Almost surely, 25130458 is an apocalyptic number.

5130458 is a deficient number, since it is larger than the sum of its proper divisors (2680294).

5130458 is a wasteful number, since it uses less digits than its factorization.

5130458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38356.

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

The square root of 5130458 is about 2265.0514342946. The cubic root of 5130458 is about 172.4720447592.

The spelling of 5130458 in words is "five million, one hundred thirty thousand, four hundred fifty-eight".

Divisors: 1 2 67 134 38287 76574 2565229 5130458