Search a number
-
+
115100096101 = 677170014913
BaseRepresentation
bin110101100110010000…
…0000001011001100101
3102000002112010200222021
41223030200001121211
53341211111033401
6124513134303141
711213200450204
oct1531440013145
9360075120867
10115100096101
11448a5004871
121a382957ab1
13ab14003c53
1457dc69d23b
152ed9c222a1
hex1acc801665

115100096101 has 4 divisors (see below), whose sum is σ = 115270111692. Its totient is φ = 114930080512.

The previous prime is 115100096077. The next prime is 115100096129. The reversal of 115100096101 is 101690001511.

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 86615433025 + 28484663076 = 294305^2 + 168774^2 .

It is a cyclic number.

It is not a de Polignac number, because 115100096101 - 27 = 115100095973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115100096141) 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, 85006780 + ... + 85008133.

It is an arithmetic number, because the mean of its divisors is an integer number (28817527923).

Almost surely, 2115100096101 is an apocalyptic number.

It is an amenable number.

115100096101 is a deficient number, since it is larger than the sum of its proper divisors (170015591).

115100096101 is an equidigital number, since it uses as much as digits as its factorization.

115100096101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170015590.

The product of its (nonzero) digits is 270, while the sum is 25.

Adding to 115100096101 its reverse (101690001511), we get a palindrome (216790097612).

The spelling of 115100096101 in words is "one hundred fifteen billion, one hundred million, ninety-six thousand, one hundred one".

Divisors: 1 677 170014913 115100096101