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5072459 = 72512887
BaseRepresentation
bin10011010110011001001011
3100112201002212
4103112121023
52244304314
6300415335
761054340
oct23263113
910481085
105072459
112955017
12184754b
131087a72
149607c7
156a2e3e
hex4d664b

5072459 has 8 divisors (see below), whose sum is σ = 5822208. Its totient is φ = 4329000.

The previous prime is 5072429. The next prime is 5072497. The reversal of 5072459 is 9542705.

5072459 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5072459 - 216 = 5006923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5072429) 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, 314 + ... + 3200.

It is an arithmetic number, because the mean of its divisors is an integer number (727776).

Almost surely, 25072459 is an apocalyptic number.

5072459 is a deficient number, since it is larger than the sum of its proper divisors (749749).

5072459 is a wasteful number, since it uses less digits than its factorization.

5072459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3145.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 5072459 is about 2252.2120237669. The cubic root of 5072459 is about 171.8196572893.

The spelling of 5072459 in words is "five million, seventy-two thousand, four hundred fifty-nine".

Divisors: 1 7 251 1757 2887 20209 724637 5072459