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5190474 = 2317151337
BaseRepresentation
bin10011110011001101001010
3100202200222210
4103303031022
52312043344
6303125550
762055402
oct23631512
910680883
105190474
112a25753
1218a38b6
1310c96b3
14991802
156c7db9
hex4f334a

5190474 has 32 divisors (see below), whose sum is σ = 11097216. Its totient is φ = 1612800.

The previous prime is 5190467. The next prime is 5190511. The reversal of 5190474 is 4740915.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15234 + ... + 15570.

It is an arithmetic number, because the mean of its divisors is an integer number (346788).

Almost surely, 25190474 is an apocalyptic number.

5190474 is an abundant number, since it is smaller than the sum of its proper divisors (5906742).

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

5190474 is a wasteful number, since it uses less digits than its factorization.

5190474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 5190474 is about 2278.2611790574. The cubic root of 5190474 is about 173.1419641741.

It can be divided in two parts, 51 and 90474, that added together give a triangular number (90525 = T425).

The spelling of 5190474 in words is "five million, one hundred ninety thousand, four hundred seventy-four".

Divisors: 1 2 3 6 17 34 51 102 151 302 337 453 674 906 1011 2022 2567 5134 5729 7701 11458 15402 17187 34374 50887 101774 152661 305322 865079 1730158 2595237 5190474