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2314211243 = 15725915689
BaseRepresentation
bin1000100111110000…
…0000111110101011
312222021121010000112
42021330000332223
514214414224433
61021345324535
7111230320361
oct21174007653
95867533015
102314211243
11a88348183
1254703674b
132ab5ac786
1417d4cb631
15d827c348
hex89f00fab

2314211243 has 8 divisors (see below), whose sum is σ = 2330259840. Its totient is φ = 2298179520.

The previous prime is 2314211209. The next prime is 2314211293. The reversal of 2314211243 is 3421124132.

2314211243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2314211243 - 222 = 2310016939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2314211203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403943 + ... + 409631.

It is an arithmetic number, because the mean of its divisors is an integer number (291282480).

Almost surely, 22314211243 is an apocalyptic number.

2314211243 is a deficient number, since it is larger than the sum of its proper divisors (16048597).

2314211243 is a wasteful number, since it uses less digits than its factorization.

2314211243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8437.

The product of its digits is 1152, while the sum is 23.

The square root of 2314211243 is about 48106.2495212420. The cubic root of 2314211243 is about 1322.7192267152.

Adding to 2314211243 its reverse (3421124132), we get a palindrome (5735335375).

The spelling of 2314211243 in words is "two billion, three hundred fourteen million, two hundred eleven thousand, two hundred forty-three".

Divisors: 1 157 2591 5689 406787 893173 14740199 2314211243