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380512204 = 22376725253
BaseRepresentation
bin10110101011100…
…010011111001100
3222112000000121121
4112223202133030
51234402342304
6101431410324
712300205012
oct2653423714
9875000547
10380512204
111858754a6
12a75239a4
1360aaa367
14387708b2
1523614554
hex16ae27cc

380512204 has 12 divisors (see below), whose sum is σ = 666099504. Its totient is φ = 190198064.

The previous prime is 380512189. The next prime is 380512213. The reversal of 380512204 is 402215083.

380512204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 2442 + ... + 27694.

It is an arithmetic number, because the mean of its divisors is an integer number (55508292).

Almost surely, 2380512204 is an apocalyptic number.

It is an amenable number.

380512204 is a deficient number, since it is larger than the sum of its proper divisors (285587300).

380512204 is a wasteful number, since it uses less digits than its factorization.

380512204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29024 (or 29022 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 380512204 is about 19506.7220208830. The cubic root of 380512204 is about 724.6409345242.

Adding to 380512204 its reverse (402215083), we get a palindrome (782727287).

The spelling of 380512204 in words is "three hundred eighty million, five hundred twelve thousand, two hundred four".

Divisors: 1 2 4 3767 7534 15068 25253 50506 101012 95128051 190256102 380512204