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2000341331 = 2398369629
BaseRepresentation
bin111011100111010…
…1100100101010011
312011101222212102222
41313032230211103
513044041410311
6530254131255
7100366422632
oct16716544523
95141885388
102000341331
1193716005a
12479ab0b2b
1325b566831
1414d947519
15ba92dadb
hex773ac953

2000341331 has 4 divisors (see below), whose sum is σ = 2008711200. Its totient is φ = 1991971464.

The previous prime is 2000341319. The next prime is 2000341361. The reversal of 2000341331 is 1331430002.

It is a happy number.

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 2000341331 - 214 = 2000324947 is a prime.

It is a super-2 number, since 2×20003413312 = 8002730881013703122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000341361) 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, 4184576 + ... + 4185053.

It is an arithmetic number, because the mean of its divisors is an integer number (502177800).

Almost surely, 22000341331 is an apocalyptic number.

2000341331 is a deficient number, since it is larger than the sum of its proper divisors (8369869).

2000341331 is an equidigital number, since it uses as much as digits as its factorization.

2000341331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8369868.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2000341331 is about 44725.1755837806. The cubic root of 2000341331 is about 1259.9927208364.

Adding to 2000341331 its reverse (1331430002), we get a palindrome (3331771333).

The spelling of 2000341331 in words is "two billion, three hundred forty-one thousand, three hundred thirty-one".

Divisors: 1 239 8369629 2000341331