Base | Representation |
---|---|
bin | 10010110110110001… |
… | …01001111001010110 |
3 | 222010111102222221000 |
4 | 21123120221321112 |
5 | 131213004434220 |
6 | 4352301404130 |
7 | 505601064645 |
oct | 113330517126 |
9 | 28114388830 |
10 | 10123124310 |
11 | 4325270142 |
12 | 1b66269646 |
13 | c543694b0 |
14 | 6c065335c |
15 | 3e3ace390 |
hex | 25b629e56 |
10123124310 has 64 divisors (see below), whose sum is σ = 29071546560. Its totient is φ = 2491845120.
The previous prime is 10123124303. The next prime is 10123124339. The reversal of 10123124310 is 1342132101.
10123124310 is a `hidden beast` number, since 1 + 0 + 1 + 231 + 2 + 431 + 0 = 666.
10123124310 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×101231243102 (a number of 21 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 31 ways as a sum of consecutive naturals, for example, 1438531 + ... + 1445550.
It is an arithmetic number, because the mean of its divisors is an integer number (454242915).
Almost surely, 210123124310 is an apocalyptic number.
10123124310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10123124310 is an abundant number, since it is smaller than the sum of its proper divisors (18948422250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10123124310 is a wasteful number, since it uses less digits than its factorization.
10123124310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2884110 (or 2884104 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 10123124310 its reverse (1342132101), we get a palindrome (11465256411).
The spelling of 10123124310 in words is "ten billion, one hundred twenty-three million, one hundred twenty-four thousand, three hundred ten".
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