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38830094 = 237524731
BaseRepresentation
bin1001010000100…
…0000000001110
32201001202212122
42110020000032
534420030334
63504132542
7651023162
oct224100016
981052778
1038830094
111aa11696
1211007152
1380771b4
14522aca2
15362032e
hex250800e

38830094 has 8 divisors (see below), whose sum is σ = 59819448. Its totient is φ = 18890280.

The previous prime is 38830061. The next prime is 38830117. The reversal of 38830094 is 49003883.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262292 + ... + 262439.

It is an arithmetic number, because the mean of its divisors is an integer number (7477431).

Almost surely, 238830094 is an apocalyptic number.

38830094 is a deficient number, since it is larger than the sum of its proper divisors (20989354).

38830094 is a wasteful number, since it uses less digits than its factorization.

38830094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524770.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 38830094 is about 6231.3797830015. The cubic root of 38830094 is about 338.6279597419.

The spelling of 38830094 in words is "thirty-eight million, eight hundred thirty thousand, ninety-four".

Divisors: 1 2 37 74 524731 1049462 19415047 38830094