Base | Representation |
---|---|
bin | 1111111010110010… |
… | …0001101010100011 |
3 | 102000210120012202210 |
4 | 3332230201222203 |
5 | 32222402210331 |
6 | 1544003013203 |
7 | 210614424012 |
oct | 37654415243 |
9 | 12023505683 |
10 | 4273085091 |
11 | 18a3055090 |
12 | 9b306a203 |
13 | 531387822 |
14 | 2c771ca79 |
15 | 1a0219446 |
hex | feb21aa3 |
4273085091 has 16 divisors (see below), whose sum is σ = 6332670720. Its totient is φ = 2540884320.
The previous prime is 4273085023. The next prime is 4273085101. The reversal of 4273085091 is 1905803724.
It is not a de Polignac number, because 4273085091 - 29 = 4273084579 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4273085021) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1219831 + ... + 1223328.
It is an arithmetic number, because the mean of its divisors is an integer number (395791920).
Almost surely, 24273085091 is an apocalyptic number.
4273085091 is a deficient number, since it is larger than the sum of its proper divisors (2059585629).
4273085091 is a wasteful number, since it uses less digits than its factorization.
4273085091 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2443226.
The product of its (nonzero) digits is 60480, while the sum is 39.
The square root of 4273085091 is about 65368.8388377826. The cubic root of 4273085091 is about 1622.7334195355.
The spelling of 4273085091 in words is "four billion, two hundred seventy-three million, eighty-five thousand, ninety-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •