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314123322 = 2352353887
BaseRepresentation
bin10010101110010…
…010010000111010
3210220002010012010
4102232102100322
51120403421242
651100430350
710533001302
oct2256222072
9726063163
10314123322
11151350557
12892483b6
13501043b6
142da0c602
151c89d89c
hex12b9243a

314123322 has 8 divisors (see below), whose sum is σ = 628246656. Its totient is φ = 104707772.

The previous prime is 314123317. The next prime is 314123363. The reversal of 314123322 is 223321413.

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

314123322 is an admirable number.

It is a super-2 number, since 2×3141233222 = 197346922848631368, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 26176938 + ... + 26176949.

It is an arithmetic number, because the mean of its divisors is an integer number (78530832).

Almost surely, 2314123322 is an apocalyptic number.

314123322 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.

314123322 is a wasteful number, since it uses less digits than its factorization.

314123322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52353892.

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

The square root of 314123322 is about 17723.5245366152. The cubic root of 314123322 is about 679.7774084019. Note that the first 3 decimals are identical.

Adding to 314123322 its reverse (223321413), we get a palindrome (537444735).

The spelling of 314123322 in words is "three hundred fourteen million, one hundred twenty-three thousand, three hundred twenty-two".

Divisors: 1 2 3 6 52353887 104707774 157061661 314123322