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314245343 = 2361673343
BaseRepresentation
bin10010101110110…
…000000011011111
3210220022022120102
4102232300003133
51120421322333
651103211315
710534020116
oct2256600337
9726268512
10314245343
111514241a5
12892a6b3b
1350147ab9
142da40c7d
151c8c4ae8
hex12bb00df

314245343 has 16 divisors (see below), whose sum is σ = 338359296. Its totient is φ = 291155040.

The previous prime is 314245339. The next prime is 314245381. The reversal of 314245343 is 343542413.

It is a cyclic number.

It is not a de Polignac number, because 314245343 - 22 = 314245339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314245303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92330 + ... + 95672.

It is an arithmetic number, because the mean of its divisors is an integer number (21147456).

Almost surely, 2314245343 is an apocalyptic number.

314245343 is a deficient number, since it is larger than the sum of its proper divisors (24113953).

314245343 is a wasteful number, since it uses less digits than its factorization.

314245343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494.

The product of its digits is 17280, while the sum is 29.

The square root of 314245343 is about 17726.9665481717. The cubic root of 314245343 is about 679.8654167046.

Adding to 314245343 its reverse (343542413), we get a palindrome (657787756).

The spelling of 314245343 in words is "three hundred fourteen million, two hundred forty-five thousand, three hundred forty-three".

Divisors: 1 23 61 67 1403 1541 3343 4087 76889 94001 203923 223981 4690229 5151563 13662841 314245343