Base | Representation |
---|---|
bin | 1101000001111010… |
… | …11011001101100101 |
3 | 200001112010100211112 |
4 | 12200331123031211 |
5 | 103311312032401 |
6 | 3114052114405 |
7 | 335232060311 |
oct | 64075331545 |
9 | 20045110745 |
10 | 6995424101 |
11 | 2a6a809736 |
12 | 1432905a05 |
13 | 876393203 |
14 | 4a50c8b41 |
15 | 2ae2133bb |
hex | 1a0f5b365 |
6995424101 has 4 divisors (see below), whose sum is σ = 6996401952. Its totient is φ = 6994446252.
The previous prime is 6995424077. The next prime is 6995424113. The reversal of 6995424101 is 1014245996.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 6995424101 - 214 = 6995407717 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 (6995424001) 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, 478115 + ... + 492528.
It is an arithmetic number, because the mean of its divisors is an integer number (1749100488).
Almost surely, 26995424101 is an apocalyptic number.
It is an amenable number.
6995424101 is a deficient number, since it is larger than the sum of its proper divisors (977851).
6995424101 is an equidigital number, since it uses as much as digits as its factorization.
6995424101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 977850.
The product of its (nonzero) digits is 77760, while the sum is 41.
The square root of 6995424101 is about 83638.6519558990. The cubic root of 6995424101 is about 1912.5142642990.
The spelling of 6995424101 in words is "six billion, nine hundred ninety-five million, four hundred twenty-four thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •