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5190975 = 325223071
BaseRepresentation
bin10011110011010100111111
3100202201200100
4103303110333
52312102400
6303132143
762060016
oct23632477
910681610
105190975
112a26069
1218a4053
1310c99aa
14991a7d
156c8100
hex4f353f

5190975 has 18 divisors (see below), whose sum is σ = 9298016. Its totient is φ = 2768400.

The previous prime is 5190973. The next prime is 5191013. The reversal of 5190975 is 5790915.

It is a happy number.

It is not a de Polignac number, because 5190975 - 21 = 5190973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5190973) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11311 + ... + 11760.

Almost surely, 25190975 is an apocalyptic number.

5190975 is a deficient number, since it is larger than the sum of its proper divisors (4107041).

5190975 is a wasteful number, since it uses less digits than its factorization.

5190975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23087 (or 23079 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 36.

The square root of 5190975 is about 2278.3711286794. The cubic root of 5190975 is about 173.1475347208.

It can be divided in two parts, 51909 and 75, that added together give a square (51984 = 2282).

The spelling of 5190975 in words is "five million, one hundred ninety thousand, nine hundred seventy-five".

Divisors: 1 3 5 9 15 25 45 75 225 23071 69213 115355 207639 346065 576775 1038195 1730325 5190975