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314003241 = 3234889249
BaseRepresentation
bin10010101101110…
…100111100101001
3210212212000110200
4102231310330221
51120341100431
651054102413
710531661226
oct2255647451
9725760420
10314003241
11151279312
12891aaa09
1350091846
142d9ba94d
151c877ee6
hex12b74f29

314003241 has 6 divisors (see below), whose sum is σ = 453560250. Its totient is φ = 209335488.

The previous prime is 314003233. The next prime is 314003257. The reversal of 314003241 is 142300413.

It can be written as a sum of positive squares in only one way, i.e., 181845225 + 132158016 = 13485^2 + 11496^2 .

It is not a de Polignac number, because 314003241 - 23 = 314003233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (314007241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17444616 + ... + 17444633.

It is an arithmetic number, because the mean of its divisors is an integer number (75593375).

Almost surely, 2314003241 is an apocalyptic number.

It is an amenable number.

314003241 is a deficient number, since it is larger than the sum of its proper divisors (139557009).

314003241 is a wasteful number, since it uses less digits than its factorization.

314003241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34889255 (or 34889252 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 314003241 is about 17720.1365965390. The cubic root of 314003241 is about 679.6907770813.

Adding to 314003241 its reverse (142300413), we get a palindrome (456303654).

The spelling of 314003241 in words is "three hundred fourteen million, three thousand, two hundred forty-one".

Divisors: 1 3 9 34889249 104667747 314003241