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529982030 = 2561214243
BaseRepresentation
bin11111100101101…
…110001001001110
31100221020212200002
4133211232021032
52041133411110
6124331204302
716063526054
oct3745561116
91327225602
10529982030
11252185386
121295a6692
1385a51b46
145055c1d4
15317dbaa5
hex1f96e24e

529982030 has 24 divisors (see below), whose sum is σ = 969930936. Its totient is φ = 208502880.

The previous prime is 529982027. The next prime is 529982069. The reversal of 529982030 is 30289925.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30089 + ... + 44331.

It is an arithmetic number, because the mean of its divisors is an integer number (40413789).

Almost surely, 2529982030 is an apocalyptic number.

529982030 is a deficient number, since it is larger than the sum of its proper divisors (439948906).

529982030 is a wasteful number, since it uses less digits than its factorization.

529982030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14372 (or 14311 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 529982030 is about 23021.3385796743. The cubic root of 529982030 is about 809.2580871066.

The spelling of 529982030 in words is "five hundred twenty-nine million, nine hundred eighty-two thousand, thirty".

Divisors: 1 2 5 10 61 122 305 610 3721 7442 14243 18605 28486 37210 71215 142430 868823 1737646 4344115 8688230 52998203 105996406 264991015 529982030