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37282085 = 519392443
BaseRepresentation
bin1000111000111…
…0000100100101
32121011010101222
42032032010211
534021011320
63411030125
7631615061
oct216160445
977133358
1037282085
111a054645
121059b345
137954709
144d46aa1
153416825
hex238e125

37282085 has 8 divisors (see below), whose sum is σ = 47093280. Its totient is φ = 28255824.

The previous prime is 37282073. The next prime is 37282087. The reversal of 37282085 is 58028273.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 37282085 - 216 = 37216549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37282087) 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 7 ways as a sum of consecutive naturals, for example, 196127 + ... + 196316.

It is an arithmetic number, because the mean of its divisors is an integer number (5886660).

Almost surely, 237282085 is an apocalyptic number.

It is an amenable number.

37282085 is a deficient number, since it is larger than the sum of its proper divisors (9811195).

37282085 is a wasteful number, since it uses less digits than its factorization.

37282085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392467.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 37282085 is about 6105.9057477167. The cubic root of 37282085 is about 334.0668618459.

The spelling of 37282085 in words is "thirty-seven million, two hundred eighty-two thousand, eighty-five".

Divisors: 1 5 19 95 392443 1962215 7456417 37282085