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314314103 = 821382843
BaseRepresentation
bin10010101111000…
…000110101110111
3210220102210220002
4102233000311313
51120431022403
651104501515
710534424435
oct2257006567
9726383802
10314314103
11151470924
128931a89b
135017019c
142da5bd55
151c8da188
hex12bc0d77

314314103 has 4 divisors (see below), whose sum is σ = 314697768. Its totient is φ = 313930440.

The previous prime is 314314097. The next prime is 314314123. The reversal of 314314103 is 301413413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 314314103 - 24 = 314314087 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 (314314123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190601 + ... + 192242.

It is an arithmetic number, because the mean of its divisors is an integer number (78674442).

Almost surely, 2314314103 is an apocalyptic number.

314314103 is a deficient number, since it is larger than the sum of its proper divisors (383665).

314314103 is an equidigital number, since it uses as much as digits as its factorization.

314314103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383664.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 314314103 is about 17728.9058602047. The cubic root of 314314103 is about 679.9150001886.

Adding to 314314103 its reverse (301413413), we get a palindrome (615727516).

It can be divided in two parts, 31 and 4314103, that added together give a palindrome (4314134).

The spelling of 314314103 in words is "three hundred fourteen million, three hundred fourteen thousand, one hundred three".

Divisors: 1 821 382843 314314103