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382852055 = 5294164399
BaseRepresentation
bin10110110100011…
…101101111010111
3222200101220021202
4112310131233113
51241002231210
6101553503115
712326121515
oct2664355727
9880356252
10382852055
11187123463
12a8271a9b
13614193a1
1438bbd4b5
15239279a5
hex16d1dbd7

382852055 has 16 divisors (see below), whose sum is σ = 486864000. Its totient is φ = 288503040.

The previous prime is 382852027. The next prime is 382852069. The reversal of 382852055 is 550258283.

It is not a de Polignac number, because 382852055 - 26 = 382851991 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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26255 + ... + 38144.

It is an arithmetic number, because the mean of its divisors is an integer number (30429000).

Almost surely, 2382852055 is an apocalyptic number.

382852055 is a deficient number, since it is larger than the sum of its proper divisors (104011945).

382852055 is a wasteful number, since it uses less digits than its factorization.

382852055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64474.

The product of its (nonzero) digits is 96000, while the sum is 38.

The square root of 382852055 is about 19566.6056075140. The cubic root of 382852055 is about 726.1232244349.

The spelling of 382852055 in words is "three hundred eighty-two million, eight hundred fifty-two thousand, fifty-five".

Divisors: 1 5 29 41 145 205 1189 5945 64399 321995 1867571 2640359 9337855 13201795 76570411 382852055