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38050036 = 2271133979
BaseRepresentation
bin1001000100100…
…1100011110100
32122121010211121
42101021203310
534220100121
63435313324
7641264023
oct221114364
978533747
1038050036
111a529612
12108ab844
137b6311b
1450a68ba
153519141
hex24498f4

38050036 has 12 divisors (see below), whose sum is σ = 67525920. Its totient is φ = 18756920.

The previous prime is 38050021. The next prime is 38050039. The reversal of 38050036 is 63005083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38050039) 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, 66706 + ... + 67273.

It is an arithmetic number, because the mean of its divisors is an integer number (5627160).

Almost surely, 238050036 is an apocalyptic number.

It is an amenable number.

38050036 is a deficient number, since it is larger than the sum of its proper divisors (29475884).

38050036 is a wasteful number, since it uses less digits than its factorization.

38050036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134054 (or 134052 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 38050036 is about 6168.4711233822. The cubic root of 38050036 is about 336.3450371901.

The spelling of 38050036 in words is "thirty-eight million, fifty thousand, thirty-six".

Divisors: 1 2 4 71 142 284 133979 267958 535916 9512509 19025018 38050036