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5164689 = 34736629
BaseRepresentation
bin10011101100111010010001
3100201101121210
4103230322101
52310232224
6302410333
761620255
oct23547221
910641553
105164689
112a08342
1218909a9
1310baa3a
14986265
156c0429
hex4ece91

5164689 has 8 divisors (see below), whose sum is σ = 7032960. Its totient is φ = 3369776.

The previous prime is 5164669. The next prime is 5164699. The reversal of 5164689 is 9864615.

5164689 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5164689 - 25 = 5164657 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5164609) 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, 18174 + ... + 18455.

It is an arithmetic number, because the mean of its divisors is an integer number (879120).

Almost surely, 25164689 is an apocalyptic number.

It is an amenable number.

5164689 is a deficient number, since it is larger than the sum of its proper divisors (1868271).

5164689 is a wasteful number, since it uses less digits than its factorization.

5164689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36679.

The product of its digits is 51840, while the sum is 39.

The square root of 5164689 is about 2272.5952125269. The cubic root of 5164689 is about 172.8547791754.

The spelling of 5164689 in words is "five million, one hundred sixty-four thousand, six hundred eighty-nine".

Divisors: 1 3 47 141 36629 109887 1721563 5164689