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5616020 = 2251914779
BaseRepresentation
bin10101011011000110010100
3101120022201202
4111123012110
52414203040
6320212032
765510144
oct25330624
911508652
105616020
113196443
121a6a018
1312182b7
14a62924
1575e015
hex55b194

5616020 has 24 divisors (see below), whose sum is σ = 12415200. Its totient is φ = 2128032.

The previous prime is 5616019. The next prime is 5616097. The reversal of 5616020 is 206165.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5615983 and 5616001.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7010 + ... + 7769.

It is an arithmetic number, because the mean of its divisors is an integer number (517300).

Almost surely, 25616020 is an apocalyptic number.

It is an amenable number.

5616020 is an abundant number, since it is smaller than the sum of its proper divisors (6799180).

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

5616020 is a wasteful number, since it uses less digits than its factorization.

5616020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14807 (or 14805 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5616020 is about 2369.8143387194. The cubic root of 5616020 is about 177.7499751082.

The spelling of 5616020 in words is "five million, six hundred sixteen thousand, twenty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 14779 29558 59116 73895 147790 280801 295580 561602 1123204 1404005 2808010 5616020