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528352835 = 5351130097
BaseRepresentation
bin11111011111100…
…000011001000011
31100211012002211112
4133133200121003
52040224242320
6124232233535
716043632163
oct3737403103
91324162745
10528352835
1125127233a
12128b3b8ab
138560141a
14502565a3
15315b8ec5
hex1f7e0643

528352835 has 8 divisors (see below), whose sum is σ = 634225056. Its totient is φ = 422547840.

The previous prime is 528352823. The next prime is 528352837. The reversal of 528352835 is 538253825.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 528352835 - 26 = 528352771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 528352792 and 528352801.

It is not an unprimeable number, because it can be changed into a prime (528352837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2507 + ... + 32603.

It is an arithmetic number, because the mean of its divisors is an integer number (79278132).

Almost surely, 2528352835 is an apocalyptic number.

528352835 is a deficient number, since it is larger than the sum of its proper divisors (105872221).

528352835 is a wasteful number, since it uses less digits than its factorization.

528352835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33613.

The product of its digits is 288000, while the sum is 41.

The square root of 528352835 is about 22985.9268901648. The cubic root of 528352835 is about 808.4280007689.

The spelling of 528352835 in words is "five hundred twenty-eight million, three hundred fifty-two thousand, eight hundred thirty-five".

Divisors: 1 5 3511 17555 30097 150485 105670567 528352835