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38114212 = 2215163103
BaseRepresentation
bin1001000101100…
…1001110100100
32122201101212111
42101121032210
534224123322
63440530404
7641652103
oct221311644
978641774
1038114212
111a572854
1210920a04
137b863b6
1450c203a
15352d177
hex24593a4

38114212 has 12 divisors (see below), whose sum is σ = 67142656. Its totient is φ = 18930600.

The previous prime is 38114201. The next prime is 38114213. The reversal of 38114212 is 21241183.

It is a happy number.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (38114213) by changing a digit.

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, 30948 + ... + 32155.

Almost surely, 238114212 is an apocalyptic number.

It is an amenable number.

38114212 is a deficient number, since it is larger than the sum of its proper divisors (29028444).

38114212 is a wasteful number, since it uses less digits than its factorization.

38114212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63258 (or 63256 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 38114212 is about 6173.6708691021. The cubic root of 38114212 is about 336.5340265433.

Adding to 38114212 its reverse (21241183), we get a palindrome (59355395).

The spelling of 38114212 in words is "thirty-eight million, one hundred fourteen thousand, two hundred twelve".

Divisors: 1 2 4 151 302 604 63103 126206 252412 9528553 19057106 38114212