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5164305 = 352314969
BaseRepresentation
bin10011101100110100010001
3100201101002120
4103230310101
52310224210
6302404453
761616166
oct23546421
910641076
105164305
112a08023
121890729
1310ba803
1498606d
156c0270
hex4ecd11

5164305 has 16 divisors (see below), whose sum is σ = 8622720. Its totient is φ = 2634368.

The previous prime is 5164303. The next prime is 5164331. The reversal of 5164305 is 5034615.

It is a cyclic number.

It is not a de Polignac number, because 5164305 - 21 = 5164303 is a prime.

It is a super-2 number, since 2×51643052 = 53340092266050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5164303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7140 + ... + 7829.

It is an arithmetic number, because the mean of its divisors is an integer number (538920).

Almost surely, 25164305 is an apocalyptic number.

It is an amenable number.

5164305 is a deficient number, since it is larger than the sum of its proper divisors (3458415).

5164305 is a wasteful number, since it uses less digits than its factorization.

5164305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15000.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5164305 is about 2272.5107260473. The cubic root of 5164305 is about 172.8504950917.

The spelling of 5164305 in words is "five million, one hundred sixty-four thousand, three hundred five".

Divisors: 1 3 5 15 23 69 115 345 14969 44907 74845 224535 344287 1032861 1721435 5164305