Base | Representation |
---|---|
bin | 10010110111110101… |
… | …00110011101010011 |
3 | 222011010012002210200 |
4 | 21123322212131103 |
5 | 131222244214443 |
6 | 4353220230243 |
7 | 506036530005 |
oct | 113372463523 |
9 | 28133162720 |
10 | 10132023123 |
11 | 432a298a32 |
12 | 1b6923b383 |
13 | c56163a71 |
14 | 6c18cc375 |
15 | 3e478add3 |
hex | 25bea6753 |
10132023123 has 6 divisors (see below), whose sum is σ = 14635144524. Its totient is φ = 6754682076.
The previous prime is 10132023107. The next prime is 10132023133. The reversal of 10132023123 is 32132023101.
It is not a de Polignac number, because 10132023123 - 24 = 10132023107 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10132023096 and 10132023105.
It is not an unprimeable number, because it can be changed into a prime (10132023133) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 562890165 + ... + 562890182.
It is an arithmetic number, because the mean of its divisors is an integer number (2439190754).
Almost surely, 210132023123 is an apocalyptic number.
10132023123 is a deficient number, since it is larger than the sum of its proper divisors (4503121401).
10132023123 is a wasteful number, since it uses less digits than its factorization.
10132023123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1125780353 (or 1125780350 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 10132023123 its reverse (32132023101), we get a palindrome (42264046224).
The spelling of 10132023123 in words is "ten billion, one hundred thirty-two million, twenty-three thousand, one hundred twenty-three".
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