Base | Representation |
---|---|
bin | 101011110100101010… |
… | …1110111101110111111 |
3 | 22222220121221112120021 |
4 | 1113221111313232333 |
5 | 3020213414402410 |
6 | 111122205233011 |
7 | 6541053321205 |
oct | 1275125675677 |
9 | 288817845507 |
10 | 94109137855 |
11 | 36a03178197 |
12 | 162a4b62767 |
13 | 8b4a2367b5 |
14 | 47aa941075 |
15 | 26abeadeda |
hex | 15e9577bbf |
94109137855 has 8 divisors (see below), whose sum is σ = 112991270832. Its totient is φ = 75247106688.
The previous prime is 94109137841. The next prime is 94109137867. The reversal of 94109137855 is 55873190149.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 94109137855 - 229 = 93572266943 is a prime.
It is a super-2 number, since 2×941091378552 (a number of 23 digits) contains 22 as substring.
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 7 ways as a sum of consecutive naturals, for example, 5015149 + ... + 5033878.
It is an arithmetic number, because the mean of its divisors is an integer number (14123908854).
Almost surely, 294109137855 is an apocalyptic number.
94109137855 is a deficient number, since it is larger than the sum of its proper divisors (18882132977).
94109137855 is a wasteful number, since it uses less digits than its factorization.
94109137855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10050905.
The product of its (nonzero) digits is 1360800, while the sum is 52.
The spelling of 94109137855 in words is "ninety-four billion, one hundred nine million, one hundred thirty-seven thousand, eight hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •