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1385014 = 22330109
BaseRepresentation
bin101010010001000110110
32121100212211
411102020312
5323310024
645404034
714525641
oct5221066
92540784
101385014
11866644
1256961a
13396547
14280a58
151c5594
hex152236

1385014 has 8 divisors (see below), whose sum is σ = 2167920. Its totient is φ = 662376.

The previous prime is 1385009. The next prime is 1385017. The reversal of 1385014 is 4105831.

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

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1385017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15009 + ... + 15100.

It is an arithmetic number, because the mean of its divisors is an integer number (270990).

21385014 is an apocalyptic number.

1385014 is a deficient number, since it is larger than the sum of its proper divisors (782906).

1385014 is a wasteful number, since it uses less digits than its factorization.

1385014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30134.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1385014 is about 1176.8661776090. The cubic root of 1385014 is about 111.4683025720.

The spelling of 1385014 in words is "one million, three hundred eighty-five thousand, fourteen".

Divisors: 1 2 23 46 30109 60218 692507 1385014