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313414 = 2156707
BaseRepresentation
bin1001100100001000110
3120220220221
41030201012
540012124
610414554
72443513
oct1144106
9526827
10313414
111a4522
1213145a
13ac86a
148230a
1562ce4
hex4c846

313414 has 4 divisors (see below), whose sum is σ = 470124. Its totient is φ = 156706.

The previous prime is 313409. The next prime is 313471. The reversal of 313414 is 414313.

Adding to 313414 its reverse (414313), we get a palindrome (727727).

It can be divided in two parts, 313 and 414, that added together give a palindrome (727).

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

313414 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 as a sum of consecutive naturals, namely, 78352 + ... + 78355.

It is an arithmetic number, because the mean of its divisors is an integer number (117531).

2313414 is an apocalyptic number.

313414 is a deficient number, since it is larger than the sum of its proper divisors (156710).

313414 is a wasteful number, since it uses less digits than its factorization.

313414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156709.

The product of its digits is 144, while the sum is 16.

The square root of 313414 is about 559.8339039394. The cubic root of 313414 is about 67.9265354238.

The spelling of 313414 in words is "three hundred thirteen thousand, four hundred fourteen".

Divisors: 1 2 156707 313414