Base | Representation |
---|---|
bin | 111111110100000… |
… | …1100000101011111 |
3 | 12112020010100101222 |
4 | 1333220030011133 |
5 | 13341124213240 |
6 | 552250123555 |
7 | 104030153105 |
oct | 17750140537 |
9 | 5466110358 |
10 | 2141241695 |
11 | 9a974763a |
12 | 4b91205bb |
13 | 2817ca928 |
14 | 164543c75 |
15 | c7eb1eb5 |
hex | 7fa0c15f |
2141241695 has 16 divisors (see below), whose sum is σ = 2682908352. Its totient is φ = 1637475840.
The previous prime is 2141241623. The next prime is 2141241733. The reversal of 2141241695 is 5961421412.
It is not a de Polignac number, because 2141241695 - 28 = 2141241439 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210425 + ... + 220365.
It is an arithmetic number, because the mean of its divisors is an integer number (167681772).
Almost surely, 22141241695 is an apocalyptic number.
2141241695 is a deficient number, since it is larger than the sum of its proper divisors (541666657).
2141241695 is a wasteful number, since it uses less digits than its factorization.
2141241695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11842.
The product of its digits is 17280, while the sum is 35.
The square root of 2141241695 is about 46273.5528677019. The cubic root of 2141241695 is about 1288.9079344014.
The spelling of 2141241695 in words is "two billion, one hundred forty-one million, two hundred forty-one thousand, six hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •