Search a number
-
+
530335132 = 22307431869
BaseRepresentation
bin11111100111000…
…100010110011100
31100221220211000221
4133213010112130
52041231211012
6124342531124
716066526365
oct3747042634
91327824027
10530335132
112523a66a8
12129736aa4
1385b46792
1450610b6c
153185b507
hex1f9c459c

530335132 has 12 divisors (see below), whose sum is σ = 931111720. Its totient is φ = 264303216.

The previous prime is 530335061. The next prime is 530335153. The reversal of 530335132 is 231533035.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 530335097 and 530335106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214707 + ... + 217162.

Almost surely, 2530335132 is an apocalyptic number.

It is an amenable number.

530335132 is a deficient number, since it is larger than the sum of its proper divisors (400776588).

530335132 is a wasteful number, since it uses less digits than its factorization.

530335132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432180 (or 432178 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 530335132 is about 23029.0063181198. The cubic root of 530335132 is about 809.4377706906.

Adding to 530335132 its reverse (231533035), we get a palindrome (761868167).

The spelling of 530335132 in words is "five hundred thirty million, three hundred thirty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 307 614 1228 431869 863738 1727476 132583783 265167566 530335132