Base | Representation |
---|---|
bin | 1010011101101111011011… |
… | …10101110001111101000110 |
3 | 10000110221022220122212101000 |
4 | 11032313231311301331012 |
5 | 11004012320301244420 |
6 | 120535343203514130 |
7 | 4563400015323051 |
oct | 516675565617506 |
9 | 100427286585330 |
10 | 23012130103110 |
11 | 7372431577815 |
12 | 26b7aa3988946 |
13 | cac05abcbb35 |
14 | 597b1615ba98 |
15 | 29d8e9499690 |
hex | 14ededd71f46 |
23012130103110 has 32 divisors (see below), whose sum is σ = 61365680275680. Its totient is φ = 6136568027424.
The previous prime is 23012130103057. The next prime is 23012130103159. The reversal of 23012130103110 is 1130103121032.
23012130103110 is a `hidden beast` number, since 2 + 30 + 1 + 21 + 301 + 0 + 311 + 0 = 666.
It is a super-2 number, since 2×230121301031102 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
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, 42615055477 + ... + 42615056016.
It is an arithmetic number, because the mean of its divisors is an integer number (1917677508615).
Almost surely, 223012130103110 is an apocalyptic number.
23012130103110 is an abundant number, since it is smaller than the sum of its proper divisors (38353550172570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23012130103110 is a wasteful number, since it uses less digits than its factorization.
23012130103110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85230111509 (or 85230111503 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 23012130103110 its reverse (1130103121032), we get a palindrome (24142233224142).
The spelling of 23012130103110 in words is "twenty-three trillion, twelve billion, one hundred thirty million, one hundred three thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •