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53282055 = 353552137
BaseRepresentation
bin1100101101000…
…0010100000111
310201021000020110
43023100110013
5102120011210
65142004103
71214614161
oct313202407
9121230213
1053282055
1128092662
1215a16633
13b067258
14710d931
154a27420
hex32d0507

53282055 has 8 divisors (see below), whose sum is σ = 85251312. Its totient is φ = 28417088.

The previous prime is 53282039. The next prime is 53282071. The reversal of 53282055 is 55028235.

It is an interprime number because it is at equal distance from previous prime (53282039) and next prime (53282071).

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

It is a cyclic number.

It is not a de Polignac number, because 53282055 - 24 = 53282039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1776054 + ... + 1776083.

It is an arithmetic number, because the mean of its divisors is an integer number (10656414).

Almost surely, 253282055 is an apocalyptic number.

53282055 is a deficient number, since it is larger than the sum of its proper divisors (31969257).

53282055 is a wasteful number, since it uses less digits than its factorization.

53282055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3552145.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 53282055 is about 7299.4558016334. The cubic root of 53282055 is about 376.2937359710.

The spelling of 53282055 in words is "fifty-three million, two hundred eighty-two thousand, fifty-five".

Divisors: 1 3 5 15 3552137 10656411 17760685 53282055