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5077047 = 31989071
BaseRepresentation
bin10011010111100000110111
3100112221101210
4103113200313
52244431142
6300452503
761103613
oct23274067
910487353
105077047
112958508
12184a133
131089b91
14962343
156a449c
hex4d7837

5077047 has 8 divisors (see below), whose sum is σ = 7125760. Its totient is φ = 3206520.

The previous prime is 5077021. The next prime is 5077057. The reversal of 5077047 is 7407705.

It is a happy number.

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

It is not a de Polignac number, because 5077047 - 26 = 5076983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5077057) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 44479 + ... + 44592.

It is an arithmetic number, because the mean of its divisors is an integer number (890720).

Almost surely, 25077047 is an apocalyptic number.

5077047 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5077047 is a deficient number, since it is larger than the sum of its proper divisors (2048713).

5077047 is a wasteful number, since it uses less digits than its factorization.

5077047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89093.

The product of its (nonzero) digits is 6860, while the sum is 30.

The square root of 5077047 is about 2253.2303477452. The cubic root of 5077047 is about 171.8714448631.

The spelling of 5077047 in words is "five million, seventy-seven thousand, forty-seven".

Divisors: 1 3 19 57 89071 267213 1692349 5077047