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5164616 = 23645577
BaseRepresentation
bin10011101100111001001000
3100201101112002
4103230321020
52310231431
6302410132
761620122
oct23547110
910641462
105164616
112a08286
121890948
1310ba9b2
14986212
156c03cb
hex4ece48

5164616 has 8 divisors (see below), whose sum is σ = 9683670. Its totient is φ = 2582304.

The previous prime is 5164609. The next prime is 5164619. The reversal of 5164616 is 6164615.

It can be written as a sum of positive squares in only one way, i.e., 5080516 + 84100 = 2254^2 + 290^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5164619) 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 as a sum of consecutive naturals, namely, 322781 + ... + 322796.

Almost surely, 25164616 is an apocalyptic number.

It is an amenable number.

5164616 is a deficient number, since it is larger than the sum of its proper divisors (4519054).

5164616 is a wasteful number, since it uses less digits than its factorization.

5164616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645583 (or 645579 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 5164616 is about 2272.5791515369. The cubic root of 5164616 is about 172.8539647696.

Subtracting 5164616 from its reverse (6164615), we obtain a palindrome (999999).

The spelling of 5164616 in words is "five million, one hundred sixty-four thousand, six hundred sixteen".

Divisors: 1 2 4 8 645577 1291154 2582308 5164616