Base | Representation |
---|---|
bin | 10110000010010010… |
… | …001001000011100100 |
3 | 2021001221122112220200 |
4 | 112002102021003210 |
5 | 341424110131434 |
6 | 14511453230500 |
7 | 1465222016166 |
oct | 260222110344 |
9 | 67057575820 |
10 | 23660630244 |
11 | a041899779 |
12 | 4703a92430 |
13 | 2300bc5834 |
14 | 1206538936 |
15 | 937307199 |
hex | 5824890e4 |
23660630244 has 36 divisors (see below), whose sum is σ = 59830963920. Its totient is φ = 7883956080.
The previous prime is 23660630197. The next prime is 23660630269. The reversal of 23660630244 is 44203606632.
23660630244 is a `hidden beast` number, since 2 + 3 + 6 + 606 + 3 + 0 + 2 + 44 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 23660630199 and 23660630208.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22014 + ... + 218645.
It is an arithmetic number, because the mean of its divisors is an integer number (1661971220).
Almost surely, 223660630244 is an apocalyptic number.
It is an amenable number.
23660630244 is an abundant number, since it is smaller than the sum of its proper divisors (36170333676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23660630244 is a wasteful number, since it uses less digits than its factorization.
23660630244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 243400 (or 243395 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 36.
The spelling of 23660630244 in words is "twenty-three billion, six hundred sixty million, six hundred thirty thousand, two hundred forty-four".
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