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313141314 = 2352190219
BaseRepresentation
bin10010101010100…
…010100001000010
3210211020020010110
4102222202201002
51120131010224
651023412150
710521441303
oct2252424102
9724206113
10313141314
1115083a782
1288a54056
134cb4c425
142d8347aa
151c757929
hex12aa2842

313141314 has 8 divisors (see below), whose sum is σ = 626282640. Its totient is φ = 104380436.

The previous prime is 313141303. The next prime is 313141327. The reversal of 313141314 is 413141313.

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

313141314 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26095104 + ... + 26095115.

It is an arithmetic number, because the mean of its divisors is an integer number (78285330).

Almost surely, 2313141314 is an apocalyptic number.

313141314 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.

313141314 is a wasteful number, since it uses less digits than its factorization.

313141314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52190224.

The product of its digits is 432, while the sum is 21.

The square root of 313141314 is about 17695.7993320449. The cubic root of 313141314 is about 679.0682986963.

Adding to 313141314 its reverse (413141313), we get a palindrome (726282627).

Subtracting 313141314 from its reverse (413141313), we obtain a palindrome (99999999).

The spelling of 313141314 in words is "three hundred thirteen million, one hundred forty-one thousand, three hundred fourteen".

Divisors: 1 2 3 6 52190219 104380438 156570657 313141314