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38382962 = 273262897
BaseRepresentation
bin1001001001101…
…0110101110010
32200020001112012
42102122311302
534311223322
63450402522
7644151452
oct222326562
980201465
1038382962
111a736762
1210a30442
137c4b817
145151d62
153582ae2
hex249ad72

38382962 has 8 divisors (see below), whose sum is σ = 58363356. Its totient is φ = 18928512.

The previous prime is 38382947. The next prime is 38382989. The reversal of 38382962 is 26928383.

38382962 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 2 ways, for example, as 34093921 + 4289041 = 5839^2 + 2071^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 131303 + ... + 131594.

Almost surely, 238382962 is an apocalyptic number.

38382962 is a deficient number, since it is larger than the sum of its proper divisors (19980394).

38382962 is a wasteful number, since it uses less digits than its factorization.

38382962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262972.

The product of its digits is 124416, while the sum is 41.

The square root of 38382962 is about 6195.3984536913. The cubic root of 38382962 is about 337.3231614969.

The spelling of 38382962 in words is "thirty-eight million, three hundred eighty-two thousand, nine hundred sixty-two".

Divisors: 1 2 73 146 262897 525794 19191481 38382962