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5112069 = 31704023
BaseRepresentation
bin10011100000000100000101
3100121201102220
4103200010011
52302041234
6301322553
761310664
oct23400405
910551386
105112069
112981856
121866459
13109cac1
14970ddb
156aea49
hex4e0105

5112069 has 4 divisors (see below), whose sum is σ = 6816096. Its totient is φ = 3408044.

The previous prime is 5112067. The next prime is 5112073. The reversal of 5112069 is 9602115.

5112069 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5112069 - 21 = 5112067 is a prime.

It is a super-2 number, since 2×51120692 = 52266498921522, which contains 22 as substring.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5112067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 852009 + ... + 852014.

It is an arithmetic number, because the mean of its divisors is an integer number (1704024).

Almost surely, 25112069 is an apocalyptic number.

It is an amenable number.

5112069 is a deficient number, since it is larger than the sum of its proper divisors (1704027).

5112069 is a wasteful number, since it uses less digits than its factorization.

5112069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1704026.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 5112069 is about 2260.9885006342. The cubic root of 5112069 is about 172.2657353497.

The spelling of 5112069 in words is "five million, one hundred twelve thousand, sixty-nine".

Divisors: 1 3 1704023 5112069