Base | Representation |
---|---|
bin | 10101011011000011… |
… | …010001111100000001 |
3 | 2012101002010011101010 |
4 | 111123003101330001 |
5 | 334102110014131 |
6 | 14322301431133 |
7 | 1443010240563 |
oct | 253303217401 |
9 | 65332104333 |
10 | 23002423041 |
11 | 98342a4984 |
12 | 455b56b4a9 |
13 | 222772a010 |
14 | 1182d5d333 |
15 | 8e963cb46 |
hex | 55b0d1f01 |
23002423041 has 32 divisors (see below), whose sum is σ = 33505274880. Its totient is φ = 13952073024.
The previous prime is 23002423039. The next prime is 23002423061. The reversal of 23002423041 is 14032420032.
It is not a de Polignac number, because 23002423041 - 21 = 23002423039 is a prime.
It is a super-2 number, since 2×230024230412 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23002422999 and 23002423017.
It is not an unprimeable number, because it can be changed into a prime (23002423001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1412950 + ... + 1429136.
It is an arithmetic number, because the mean of its divisors is an integer number (1047039840).
Almost surely, 223002423041 is an apocalyptic number.
It is an amenable number.
23002423041 is a deficient number, since it is larger than the sum of its proper divisors (10502851839).
23002423041 is a wasteful number, since it uses less digits than its factorization.
23002423041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16725.
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 23002423041 its reverse (14032420032), we get a palindrome (37034843073).
The spelling of 23002423041 in words is "twenty-three billion, two million, four hundred twenty-three thousand, forty-one".
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