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5361516 = 2232148931
BaseRepresentation
bin10100011100111101101100
3101002101121200
4110130331230
52333032031
6310525500
763400146
oct24347554
911071550
105361516
113032206
121966890
1311594c4
149d7c96
1570d8e6
hex51cf6c

5361516 has 18 divisors (see below), whose sum is σ = 13552812. Its totient is φ = 1787160.

The previous prime is 5361479. The next prime is 5361539. The reversal of 5361516 is 6151635.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5361516.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74430 + ... + 74501.

It is an arithmetic number, because the mean of its divisors is an integer number (752934).

Almost surely, 25361516 is an apocalyptic number.

It is an amenable number.

5361516 is an abundant number, since it is smaller than the sum of its proper divisors (8191296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5361516 is a wasteful number, since it uses less digits than its factorization.

5361516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148941 (or 148936 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 5361516 is about 2315.4947635441. The cubic root of 5361516 is about 175.0233002989.

The spelling of 5361516 in words is "five million, three hundred sixty-one thousand, five hundred sixteen".

Divisors: 1 2 3 4 6 9 12 18 36 148931 297862 446793 595724 893586 1340379 1787172 2680758 5361516