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2313314314 = 21156657157
BaseRepresentation
bin1000100111100010…
…0110000000001010
312222012220112122221
42021320212000022
514214202024224
61021314204254
7111216563413
oct21170460012
95865815587
102313314314
11a87895313
1254688368a
132ab35744c
1417d33680a
15d81516e4
hex89e2600a

2313314314 has 4 divisors (see below), whose sum is σ = 3469971474. Its totient is φ = 1156657156.

The previous prime is 2313314299. The next prime is 2313314323. The reversal of 2313314314 is 4134133132.

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

It can be written as a sum of positive squares in only one way, i.e., 2159182089 + 154132225 = 46467^2 + 12415^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578328577 + ... + 578328580.

Almost surely, 22313314314 is an apocalyptic number.

2313314314 is a deficient number, since it is larger than the sum of its proper divisors (1156657160).

2313314314 is a wasteful number, since it uses less digits than its factorization.

2313314314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156657159.

The product of its digits is 2592, while the sum is 25.

The square root of 2313314314 is about 48096.9262427445. The cubic root of 2313314314 is about 1322.5483206032.

Adding to 2313314314 its reverse (4134133132), we get a palindrome (6447447446).

The spelling of 2313314314 in words is "two billion, three hundred thirteen million, three hundred fourteen thousand, three hundred fourteen".

Divisors: 1 2 1156657157 2313314314