Base | Representation |
---|---|
bin | 10010110110110001… |
… | …00110101001110110 |
3 | 222010111102022201011 |
4 | 21123120212221312 |
5 | 131213004023110 |
6 | 4352301222434 |
7 | 505601011144 |
oct | 113330465166 |
9 | 28114368634 |
10 | 10123111030 |
11 | 432526116a |
12 | 1b66261a1a |
13 | c54363436 |
14 | 6c064c594 |
15 | 3e3aca48a |
hex | 25b626a76 |
10123111030 has 8 divisors (see below), whose sum is σ = 18221599872. Its totient is φ = 4049244408.
The previous prime is 10123110983. The next prime is 10123111073. The reversal of 10123111030 is 3011132101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 10123111030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506155542 + ... + 506155561.
It is an arithmetic number, because the mean of its divisors is an integer number (2277699984).
Almost surely, 210123111030 is an apocalyptic number.
10123111030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10123111030 is a deficient number, since it is larger than the sum of its proper divisors (8098488842).
10123111030 is a wasteful number, since it uses less digits than its factorization.
10123111030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1012311110.
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 10123111030 its reverse (3011132101), we get a palindrome (13134243131).
The spelling of 10123111030 in words is "ten billion, one hundred twenty-three million, one hundred eleven thousand, thirty".
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