Base | Representation |
---|---|
bin | 10101011110001101… |
… | …100001110110000110 |
3 | 2012111202212202201211 |
4 | 111132031201312012 |
5 | 334204143110121 |
6 | 14331434042034 |
7 | 1444223005663 |
oct | 253615416606 |
9 | 65452782654 |
10 | 23055441286 |
11 | 9861217309 |
12 | 457527931a |
13 | 2235701167 |
14 | 118a000a6a |
15 | 8ee111ce1 |
hex | 55e361d86 |
23055441286 has 4 divisors (see below), whose sum is σ = 34583161932. Its totient is φ = 11527720642.
The previous prime is 23055441281. The next prime is 23055441287. The reversal of 23055441286 is 68214455032.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23055441281) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5763860320 + ... + 5763860323.
It is an arithmetic number, because the mean of its divisors is an integer number (8645790483).
Almost surely, 223055441286 is an apocalyptic number.
23055441286 is a deficient number, since it is larger than the sum of its proper divisors (11527720646).
23055441286 is a wasteful number, since it uses less digits than its factorization.
23055441286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11527720645.
The product of its (nonzero) digits is 230400, while the sum is 40.
The spelling of 23055441286 in words is "twenty-three billion, fifty-five million, four hundred forty-one thousand, two hundred eighty-six".
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