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3100304101 = 9973109633
BaseRepresentation
bin1011100011001010…
…1110001011100101
322000001202202200211
42320302232023211
522322134212401
61231350135421
7136554102316
oct27062561345
98001682624
103100304101
11135104a3a4
12726351571
133a540358b
14215a7660d
151322a8951
hexb8cae2e5

3100304101 has 4 divisors (see below), whose sum is σ = 3103414732. Its totient is φ = 3097193472.

The previous prime is 3100304083. The next prime is 3100304117. The reversal of 3100304101 is 1014030013.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1665864225 + 1434439876 = 40815^2 + 37874^2 .

It is a cyclic number.

It is not a de Polignac number, because 3100304101 - 25 = 3100304069 is a prime.

It is a super-2 number, since 2×31003041012 = 19223771037354836402, 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 (3100104101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1553820 + ... + 1555813.

It is an arithmetic number, because the mean of its divisors is an integer number (775853683).

Almost surely, 23100304101 is an apocalyptic number.

It is an amenable number.

3100304101 is a deficient number, since it is larger than the sum of its proper divisors (3110631).

3100304101 is an equidigital number, since it uses as much as digits as its factorization.

3100304101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3110630.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3100304101 is about 55680.3744689276. The cubic root of 3100304101 is about 1458.1474127181.

Adding to 3100304101 its reverse (1014030013), we get a palindrome (4114334114).

The spelling of 3100304101 in words is "three billion, one hundred million, three hundred four thousand, one hundred one".

Divisors: 1 997 3109633 3100304101