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5072767 = 72924989
BaseRepresentation
bin10011010110011101111111
3100112201112021
4103112131333
52244312032
6300421011
761055260
oct23263577
910481467
105072767
112955277
121847767
131087c4b
14960967
156a3097
hex4d677f

5072767 has 8 divisors (see below), whose sum is σ = 5997600. Its totient is φ = 4197984.

The previous prime is 5072741. The next prime is 5072773. The reversal of 5072767 is 7672705.

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

It is not a de Polignac number, because 5072767 - 215 = 5039999 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072707) 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, 12292 + ... + 12697.

It is an arithmetic number, because the mean of its divisors is an integer number (749700).

Almost surely, 25072767 is an apocalyptic number.

5072767 is a deficient number, since it is larger than the sum of its proper divisors (924833).

5072767 is a wasteful number, since it uses less digits than its factorization.

5072767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25025.

The product of its (nonzero) digits is 20580, while the sum is 34.

The square root of 5072767 is about 2252.2803999502. The cubic root of 5072767 is about 171.8231348521.

The spelling of 5072767 in words is "five million, seventy-two thousand, seven hundred sixty-seven".

Divisors: 1 7 29 203 24989 174923 724681 5072767