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1315014 = 23219169
BaseRepresentation
bin101000001000011000110
32110210212020
411001003012
5314040024
644104010
714114601
oct5010306
92423766
101315014
11818a98
12535006
1337071c
14263338
151ae979
hex1410c6

1315014 has 8 divisors (see below), whose sum is σ = 2630040. Its totient is φ = 438336.

The previous prime is 1315007. The next prime is 1315019. The reversal of 1315014 is 4105131.

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

1315014 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1314984 and 1315002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1315019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109579 + ... + 109590.

It is an arithmetic number, because the mean of its divisors is an integer number (328755).

21315014 is an apocalyptic number.

1315014 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.

1315014 is a wasteful number, since it uses less digits than its factorization.

1315014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219174.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1315014 is about 1146.7405983918. The cubic root of 1315014 is about 109.5578393791.

The spelling of 1315014 in words is "one million, three hundred fifteen thousand, fourteen".

Divisors: 1 2 3 6 219169 438338 657507 1315014