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38136050 = 252762721
BaseRepresentation
bin1001000101111…
…0100011110010
32122202111211022
42101132203302
534230323200
63441215442
7642102551
oct221364362
978674738
1038136050
111a5881a7
1210931582
137b93314
1450c9d98
153534885
hex245e8f2

38136050 has 12 divisors (see below), whose sum is σ = 70933146. Its totient is φ = 15254400.

The previous prime is 38136037. The next prime is 38136061. The reversal of 38136050 is 5063183.

38136050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 31820881 + 6315169 = 5641^2 + 2513^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 381311 + ... + 381410.

Almost surely, 238136050 is an apocalyptic number.

38136050 is a deficient number, since it is larger than the sum of its proper divisors (32797096).

38136050 is a wasteful number, since it uses less digits than its factorization.

38136050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762733 (or 762728 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 38136050 is about 6175.4392556319. The cubic root of 38136050 is about 336.5982880223.

The spelling of 38136050 in words is "thirty-eight million, one hundred thirty-six thousand, fifty".

Divisors: 1 2 5 10 25 50 762721 1525442 3813605 7627210 19068025 38136050