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1314310 = 25131431
BaseRepresentation
bin101000000111000000110
32110202220011
411000320012
5314024220
644100434
714112544
oct5007006
92422804
101314310
11818508
1253471a
133702ca
14262d94
151ae65a
hex140e06

1314310 has 8 divisors (see below), whose sum is σ = 2365776. Its totient is φ = 525720.

The previous prime is 1314301. The next prime is 1314317. The reversal of 1314310 is 134131.

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

It is a super-2 number, since 2×13143102 = 3454821552200, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314317) 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, 65706 + ... + 65725.

It is an arithmetic number, because the mean of its divisors is an integer number (295722).

21314310 is an apocalyptic number.

1314310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314310 is a deficient number, since it is larger than the sum of its proper divisors (1051466).

1314310 is a wasteful number, since it uses less digits than its factorization.

1314310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131438.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1314310 is about 1146.4336003450. The cubic root of 1314310 is about 109.5382850912.

Adding to 1314310 its reverse (134131), we get a palindrome (1448441).

The spelling of 1314310 in words is "one million, three hundred fourteen thousand, three hundred ten".

Divisors: 1 2 5 10 131431 262862 657155 1314310