Base | Representation |
---|---|
bin | 1111111011011101… |
… | …0111111111111111 |
3 | 102000222220200222222 |
4 | 3332313113333333 |
5 | 32224114212322 |
6 | 1544143555555 |
7 | 210650540363 |
oct | 37667277777 |
9 | 12028820888 |
10 | 4275929087 |
11 | 18a47178a1 |
12 | 9b3bbbbbb |
13 | 531b42171 |
14 | 2c7c5d2a3 |
15 | 1a05cbe42 |
hex | fedd7fff |
4275929087 has 4 divisors (see below), whose sum is σ = 4391494776. Its totient is φ = 4160363400.
The previous prime is 4275929051. The next prime is 4275929093. The reversal of 4275929087 is 7809295724.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4275929087 - 216 = 4275863551 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4275929027) 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, 57782789 + ... + 57782862.
It is an arithmetic number, because the mean of its divisors is an integer number (1097873694).
Almost surely, 24275929087 is an apocalyptic number.
4275929087 is a deficient number, since it is larger than the sum of its proper divisors (115565689).
4275929087 is a wasteful number, since it uses less digits than its factorization.
4275929087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115565688.
The product of its (nonzero) digits is 2540160, while the sum is 53.
The square root of 4275929087 is about 65390.5886729887. The cubic root of 4275929087 is about 1623.0933487022.
The spelling of 4275929087 in words is "four billion, two hundred seventy-five million, nine hundred twenty-nine thousand, eighty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •