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38132104 = 235698377
BaseRepresentation
bin1001000101110…
…1100110001000
32122202022102011
42101131212020
534230211404
63441145304
7642055213
oct221354610
978668364
1038132104
111a58523a
121092b234
137b9159a
1450c877a
153533604
hex245d988

38132104 has 16 divisors (see below), whose sum is σ = 71631900. Its totient is φ = 19030272.

The previous prime is 38132093. The next prime is 38132123. The reversal of 38132104 is 40123183.

It can be written as a sum of positive squares in 2 ways, for example, as 32832900 + 5299204 = 5730^2 + 2302^2 .

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 3 ways as a sum of consecutive naturals, for example, 364 + ... + 8740.

Almost surely, 238132104 is an apocalyptic number.

It is an amenable number.

38132104 is a deficient number, since it is larger than the sum of its proper divisors (33499796).

38132104 is a wasteful number, since it uses less digits than its factorization.

38132104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8952 (or 8948 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 38132104 is about 6175.1197559238. The cubic root of 38132104 is about 336.5866781618.

Adding to 38132104 its reverse (40123183), we get a palindrome (78255287).

The spelling of 38132104 in words is "thirty-eight million, one hundred thirty-two thousand, one hundred four".

Divisors: 1 2 4 8 569 1138 2276 4552 8377 16754 33508 67016 4766513 9533026 19066052 38132104