Base | Representation |
---|---|
bin | 10011000011111111… |
… | …01000001010011011 |
3 | 222102020002021102202 |
4 | 21201333220022123 |
5 | 131424401112443 |
6 | 4411302120415 |
7 | 511415412500 |
oct | 114177501233 |
9 | 28366067382 |
10 | 10234004123 |
11 | 4381912852 |
12 | 1b9742010b |
13 | c7131c155 |
14 | 6d12774a7 |
15 | 3ed6d27b8 |
hex | 261fe829b |
10234004123 has 24 divisors (see below), whose sum is σ = 12633096960. Its totient is φ = 8248344720.
The previous prime is 10234004107. The next prime is 10234004147. The reversal of 10234004123 is 32140043201.
It is not a de Polignac number, because 10234004123 - 24 = 10234004107 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10234004095 and 10234004104.
It is not an unprimeable number, because it can be changed into a prime (10234004173) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10463 + ... + 143448.
It is an arithmetic number, because the mean of its divisors is an integer number (526379040).
Almost surely, 210234004123 is an apocalyptic number.
10234004123 is a deficient number, since it is larger than the sum of its proper divisors (2399092837).
10234004123 is a wasteful number, since it uses less digits than its factorization.
10234004123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154007 (or 154000 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 10234004123 its reverse (32140043201), we get a palindrome (42374047324).
The spelling of 10234004123 in words is "ten billion, two hundred thirty-four million, four thousand, one hundred twenty-three".
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