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382294 = 21117377
BaseRepresentation
bin1011101010101010110
3201102102001
41131111112
544213134
612105514
73151363
oct1352526
9642361
10382294
11241250
1216529a
13105013
149d46a
1578414
hex5d556

382294 has 8 divisors (see below), whose sum is σ = 625608. Its totient is φ = 173760.

The previous prime is 382271. The next prime is 382303. The reversal of 382294 is 492283.

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

It is a super-2 number, since 2×3822942 = 292297404872, which contains 22 as substring.

It is a d-powerful number, because it can be written as 310 + 86 + 210 + 210 + 95 + 4 .

It is a congruent number.

It is an unprimeable number.

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, 8667 + ... + 8710.

It is an arithmetic number, because the mean of its divisors is an integer number (78201).

2382294 is an apocalyptic number.

382294 is a deficient number, since it is larger than the sum of its proper divisors (243314).

382294 is a wasteful number, since it uses less digits than its factorization.

382294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17390.

The product of its digits is 3456, while the sum is 28.

The square root of 382294 is about 618.2992802842. The cubic root of 382294 is about 72.5770247582.

It can be divided in two parts, 3822 and 94, that added together give a triangular number (3916 = T88).

The spelling of 382294 in words is "three hundred eighty-two thousand, two hundred ninety-four".

Divisors: 1 2 11 22 17377 34754 191147 382294