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314430355 = 5232734177
BaseRepresentation
bin10010101111011…
…101001110010011
3210220122201100201
4102233131032103
51120443232410
651111200031
710535420401
oct2257351623
9726581321
10314430355
111515401a8
1289376017
13501b1085
142da8c471
151c90e83a
hex12bdd393

314430355 has 8 divisors (see below), whose sum is σ = 393721632. Its totient is φ = 240607488.

The previous prime is 314430343. The next prime is 314430359. The reversal of 314430355 is 553034413.

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

It is a cyclic number.

It is not a de Polignac number, because 314430355 - 25 = 314430323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314430359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1366974 + ... + 1367203.

It is an arithmetic number, because the mean of its divisors is an integer number (49215204).

Almost surely, 2314430355 is an apocalyptic number.

314430355 is a deficient number, since it is larger than the sum of its proper divisors (79291277).

314430355 is a wasteful number, since it uses less digits than its factorization.

314430355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734205.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 314430355 is about 17732.1841576271. The cubic root of 314430355 is about 679.9988141559.

Adding to 314430355 its reverse (553034413), we get a palindrome (867464768).

The spelling of 314430355 in words is "three hundred fourteen million, four hundred thirty thousand, three hundred fifty-five".

Divisors: 1 5 23 115 2734177 13670885 62886071 314430355