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5071079 = 13390083
BaseRepresentation
bin10011010110000011100111
3100112122012202
4103112003213
52244233304
6300405115
761050326
oct23260347
910478182
105071079
112953a82
12184679b
131087250
149600bd
156a281e
hex4d60e7

5071079 has 4 divisors (see below), whose sum is σ = 5461176. Its totient is φ = 4680984.

The previous prime is 5071067. The next prime is 5071097. The reversal of 5071079 is 9701705.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5071079 - 28 = 5070823 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5071009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195029 + ... + 195054.

It is an arithmetic number, because the mean of its divisors is an integer number (1365294).

Almost surely, 25071079 is an apocalyptic number.

5071079 is a deficient number, since it is larger than the sum of its proper divisors (390097).

5071079 is a wasteful number, since it uses less digits than its factorization.

5071079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390096.

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 5071079 is about 2251.9056374546. The cubic root of 5071079 is about 171.8040742731.

The spelling of 5071079 in words is "five million, seventy-one thousand, seventy-nine".

Divisors: 1 13 390083 5071079