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1382014 = 21275441
BaseRepresentation
bin101010001011001111110
32121012202201
411101121332
5323211024
645342114
714514124
oct5213176
92535681
101382014
11864367
1256793a
1339507a
1427d914
151c4744
hex15167e

1382014 has 8 divisors (see below), whose sum is σ = 2089728. Its totient is φ = 685440.

The previous prime is 1381999. The next prime is 1382021. The reversal of 1382014 is 4102831.

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

It is a junction number, because it is equal to n+sod(n) for n = 1381982 and 1382000.

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, 2467 + ... + 2974.

It is an arithmetic number, because the mean of its divisors is an integer number (261216).

21382014 is an apocalyptic number.

1382014 is a deficient number, since it is larger than the sum of its proper divisors (707714).

1382014 is a wasteful number, since it uses less digits than its factorization.

1382014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5570.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1382014 is about 1175.5909152422. The cubic root of 1382014 is about 111.3877626776.

Adding to 1382014 its reverse (4102831), we get a palindrome (5484845).

The spelling of 1382014 in words is "one million, three hundred eighty-two thousand, fourteen".

Divisors: 1 2 127 254 5441 10882 691007 1382014