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5190536 = 2313291721
BaseRepresentation
bin10011110011001110001000
3100202201002002
4103303032020
52312044121
6303130132
762055521
oct23631610
910681062
105190536
112a257aa
1218a3948
1310c9730
14991848
156c7e0b
hex4f3388

5190536 has 32 divisors (see below), whose sum is σ = 10848600. Its totient is φ = 2311680.

The previous prime is 5190511. The next prime is 5190583. The reversal of 5190536 is 6350915.

It can be written as a sum of positive squares in 4 ways, for example, as 4202500 + 988036 = 2050^2 + 994^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 5190499 and 5190508.

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, 2156 + ... + 3876.

Almost surely, 25190536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5190536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5424300).

5190536 is an abundant number, since it is smaller than the sum of its proper divisors (5658064).

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

5190536 is a wasteful number, since it uses less digits than its factorization.

5190536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769 (or 1765 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 29.

The square root of 5190536 is about 2278.2747858851. The cubic root of 5190536 is about 173.1426535626.

The spelling of 5190536 in words is "five million, one hundred ninety thousand, five hundred thirty-six".

Divisors: 1 2 4 8 13 26 29 52 58 104 116 232 377 754 1508 1721 3016 3442 6884 13768 22373 44746 49909 89492 99818 178984 199636 399272 648817 1297634 2595268 5190536