Base | Representation |
---|---|
bin | 1010100000011001011111… |
… | …01111010010100101101100 |
3 | 10000210122222202112202020001 |
4 | 11100030233233102211230 |
5 | 11012011311040324434 |
6 | 121045322541434044 |
7 | 4603111350615202 |
oct | 520145757224554 |
9 | 100718882482201 |
10 | 23103430011244 |
11 | 73a8122a33050 |
12 | 2711723b6b924 |
13 | cb784b12630b |
14 | 59c2d7955072 |
15 | 2a0e8e9e9114 |
hex | 15032fbd296c |
23103430011244 has 24 divisors (see below), whose sum is σ = 44107956446400. Its totient is φ = 10501223800080.
The previous prime is 23103430011217. The next prime is 23103430011251. The reversal of 23103430011244 is 44211003430132.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6986034 + ... + 9747385.
It is an arithmetic number, because the mean of its divisors is an integer number (1837831518600).
Almost surely, 223103430011244 is an apocalyptic number.
It is an amenable number.
23103430011244 is a deficient number, since it is larger than the sum of its proper divisors (21004526435156).
23103430011244 is a wasteful number, since it uses less digits than its factorization.
23103430011244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16764813 (or 16764811 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 23103430011244 its reverse (44211003430132), we get a palindrome (67314433441376).
The spelling of 23103430011244 in words is "twenty-three trillion, one hundred three billion, four hundred thirty million, eleven thousand, two hundred forty-four".
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