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3001041111 = 31000347037
BaseRepresentation
bin1011001011100000…
…0100000011010111
321202010222200110210
42302320010003113
522121231303421
61213442420503
7134240266665
oct26270040327
97663880423
103001041111
111300011672
126b9061733
1338a98a393
142067d7c35
151286ec576
hexb2e040d7

3001041111 has 4 divisors (see below), whose sum is σ = 4001388152. Its totient is φ = 2000694072.

The previous prime is 3001041097. The next prime is 3001041119. The reversal of 3001041111 is 1111401003.

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

It is not a de Polignac number, because 3001041111 - 210 = 3001040087 is a prime.

It is a super-2 number, since 2×30010411112 = 18012495499824228642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001041119) 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, 500173516 + ... + 500173521.

It is an arithmetic number, because the mean of its divisors is an integer number (1000347038).

Almost surely, 23001041111 is an apocalyptic number.

3001041111 is a deficient number, since it is larger than the sum of its proper divisors (1000347041).

3001041111 is a wasteful number, since it uses less digits than its factorization.

3001041111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000347040.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 3001041111 is about 54781.7589257592. The cubic root of 3001041111 is about 1442.4163889995.

Adding to 3001041111 its reverse (1111401003), we get a palindrome (4112442114).

The spelling of 3001041111 in words is "three billion, one million, forty-one thousand, one hundred eleven".

Divisors: 1 3 1000347037 3001041111