Base | Representation |
---|---|
bin | 101111000101101011… |
… | …0101010110001101101 |
3 | 100200000101022012002102 |
4 | 1132023112222301231 |
5 | 3124044242120323 |
6 | 114242132104445 |
7 | 10206621500204 |
oct | 1361326526155 |
9 | 320011265072 |
10 | 101122223213 |
11 | 3998194a000 |
12 | 17721765125 |
13 | 96c717174b |
14 | 4c7410623b |
15 | 296ca10328 |
hex | 178b5aac6d |
101122223213 has 8 divisors (see below), whose sum is σ = 111226849536. Its totient is φ = 91929292620.
The previous prime is 101122223099. The next prime is 101122223287. The reversal of 101122223213 is 312322221101.
It is not a de Polignac number, because 101122223213 - 210 = 101122222189 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101122253213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37985981 + ... + 37988642.
It is an arithmetic number, because the mean of its divisors is an integer number (13903356192).
Almost surely, 2101122223213 is an apocalyptic number.
It is an amenable number.
101122223213 is a deficient number, since it is larger than the sum of its proper divisors (10104626323).
101122223213 is an frugal number, since it uses more digits than its factorization.
101122223213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75974656 (or 75974634 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 101122223213 its reverse (312322221101), we get a palindrome (413444444314).
The spelling of 101122223213 in words is "one hundred one billion, one hundred twenty-two million, two hundred twenty-three thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •