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313324041 = 3195496913
BaseRepresentation
bin10010101011001…
…111001000001001
3210211120111210010
4102223033020021
51120202332131
651031342133
710523132112
oct2253171011
9724514703
10313324041
11150954a98
1288b21949
134cbb4654
142d881209
151c791b46
hex12acf209

313324041 has 8 divisors (see below), whose sum is σ = 439753120. Its totient is φ = 197888832.

The previous prime is 313324031. The next prime is 313324049. The reversal of 313324041 is 140423313.

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

It is not a de Polignac number, because 313324041 - 215 = 313291273 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 313323999 and 313324017.

It is not an unprimeable number, because it can be changed into a prime (313324049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2748400 + ... + 2748513.

It is an arithmetic number, because the mean of its divisors is an integer number (54969140).

Almost surely, 2313324041 is an apocalyptic number.

It is an amenable number.

313324041 is a deficient number, since it is larger than the sum of its proper divisors (126429079).

313324041 is a wasteful number, since it uses less digits than its factorization.

313324041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5496935.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 313324041 is about 17700.9615840496. The cubic root of 313324041 is about 679.2003583338.

Adding to 313324041 its reverse (140423313), we get a palindrome (453747354).

The spelling of 313324041 in words is "three hundred thirteen million, three hundred twenty-four thousand, forty-one".

Divisors: 1 3 19 57 5496913 16490739 104441347 313324041