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5075969 = 5395773
BaseRepresentation
bin10011010111010000000001
3100112212220212
4103113100001
52244412334
6300443505
761100513
oct23272001
910485825
105075969
112957718
121849595
131089542
14961bb3
156a3ece
hex4d7401

5075969 has 4 divisors (see below), whose sum is σ = 5171796. Its totient is φ = 4980144.

The previous prime is 5075951. The next prime is 5075989. The reversal of 5075969 is 9695705.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9695705 = 51939141.

It can be written as a sum of positive squares in 2 ways, for example, as 2765569 + 2310400 = 1663^2 + 1520^2 .

It is a cyclic number.

It is not a de Polignac number, because 5075969 - 212 = 5071873 is a prime.

It is a super-2 number, since 2×50759692 = 51530922577922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5075929) 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, 47834 + ... + 47939.

It is an arithmetic number, because the mean of its divisors is an integer number (1292949).

Almost surely, 25075969 is an apocalyptic number.

It is an amenable number.

5075969 is a deficient number, since it is larger than the sum of its proper divisors (95827).

5075969 is an equidigital number, since it uses as much as digits as its factorization.

5075969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95826.

The product of its (nonzero) digits is 85050, while the sum is 41.

The square root of 5075969 is about 2252.9911229297. The cubic root of 5075969 is about 171.8592796200.

The spelling of 5075969 in words is "five million, seventy-five thousand, nine hundred sixty-nine".

Divisors: 1 53 95773 5075969