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382050956 = 2274128117
BaseRepresentation
bin10110110001011…
…010001010001100
3222121220012101102
4112301122022030
51240301112311
6101524402232
712316244120
oct2661321214
9877805342
10382050956
111867265a1
12a7b46378
13611c8871
1438a51580
152381a43b
hex16c5a28c

382050956 has 36 divisors (see below), whose sum is σ = 783289584. Its totient is φ = 159722880.

The previous prime is 382050931. The next prime is 382051003. The reversal of 382050956 is 659050283.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

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 11 ways as a sum of consecutive naturals, for example, 43010 + ... + 51126.

It is an arithmetic number, because the mean of its divisors is an integer number (21758044).

Almost surely, 2382050956 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 382050956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391644792).

382050956 is an abundant number, since it is smaller than the sum of its proper divisors (401238628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

382050956 is a wasteful number, since it uses less digits than its factorization.

382050956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8210 (or 8167 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 382050956 is about 19546.1238101062. The cubic root of 382050956 is about 725.6164117924.

The spelling of 382050956 in words is "three hundred eighty-two million, fifty thousand, nine hundred fifty-six".

Divisors: 1 2 4 7 14 28 41 82 164 287 574 1148 1681 3362 6724 8117 11767 16234 23534 32468 47068 56819 113638 227276 332797 665594 1331188 2329579 4659158 9318316 13644677 27289354 54578708 95512739 191025478 382050956