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1382694 = 23230449
BaseRepresentation
bin101010001100100100110
32121020200220
411101210212
5323221234
645345210
714516115
oct5214446
92536626
101382694
11864925
12568206
13395481
1427dc7c
151c4a49
hex151926

1382694 has 8 divisors (see below), whose sum is σ = 2765400. Its totient is φ = 460896.

The previous prime is 1382681. The next prime is 1382753. The reversal of 1382694 is 4962831.

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

1382694 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115219 + ... + 115230.

It is an arithmetic number, because the mean of its divisors is an integer number (345675).

21382694 is an apocalyptic number.

1382694 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1382694 is a wasteful number, since it uses less digits than its factorization.

1382694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230454.

The product of its digits is 10368, while the sum is 33.

The square root of 1382694 is about 1175.8800959282. The cubic root of 1382694 is about 111.4060285946.

The spelling of 1382694 in words is "one million, three hundred eighty-two thousand, six hundred ninety-four".

Divisors: 1 2 3 6 230449 460898 691347 1382694