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5164923 = 317101273
BaseRepresentation
bin10011101100111101111011
3100201101221110
4103230331323
52310234143
6302411403
761621041
oct23547573
910641843
105164923
112a08535
121890b63
1310bab8a
14986391
156c0533
hex4ecf7b

5164923 has 8 divisors (see below), whose sum is σ = 7291728. Its totient is φ = 3240704.

The previous prime is 5164921. The next prime is 5164961. The reversal of 5164923 is 3294615.

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 5164923 - 21 = 5164921 is a prime.

It is a super-3 number, since 3×51649233 (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5164921) 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, 50586 + ... + 50687.

It is an arithmetic number, because the mean of its divisors is an integer number (911466).

Almost surely, 25164923 is an apocalyptic number.

5164923 is a deficient number, since it is larger than the sum of its proper divisors (2126805).

5164923 is a wasteful number, since it uses less digits than its factorization.

5164923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101293.

The product of its digits is 6480, while the sum is 30.

The square root of 5164923 is about 2272.6466949352. The cubic root of 5164923 is about 172.8573896848.

The spelling of 5164923 in words is "five million, one hundred sixty-four thousand, nine hundred twenty-three".

Divisors: 1 3 17 51 101273 303819 1721641 5164923