Search a number
-
+
5190498 = 232288361
BaseRepresentation
bin10011110011001101100010
3100202201000200
4103303031202
52312043443
6303130030
762055435
oct23631542
910681020
105190498
112a25775
1218a3916
1310c9701
1499181c
156c7dd3
hex4f3362

5190498 has 12 divisors (see below), whose sum is σ = 11246118. Its totient is φ = 1730160.

The previous prime is 5190467. The next prime is 5190511. The reversal of 5190498 is 8940915.

It can be written as a sum of positive squares in only one way, i.e., 3359889 + 1830609 = 1833^2 + 1353^2 .

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144163 + ... + 144198.

Almost surely, 25190498 is an apocalyptic number.

5190498 is an abundant number, since it is smaller than the sum of its proper divisors (6055620).

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

5190498 is a wasteful number, since it uses less digits than its factorization.

5190498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288369 (or 288366 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 5190498 is about 2278.2664462262. The cubic root of 5190498 is about 173.1422310348.

The spelling of 5190498 in words is "five million, one hundred ninety thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 9 18 288361 576722 865083 1730166 2595249 5190498