Base | Representation |
---|---|
bin | 110011001110111000… |
… | …1100110111110100111 |
3 | 101111222120022120001111 |
4 | 1212131301212332213 |
5 | 3300310412210043 |
6 | 122313144205451 |
7 | 10643266566154 |
oct | 1463561467647 |
9 | 344876276044 |
10 | 110021210023 |
11 | 4272911755a |
12 | 193a5a69887 |
13 | a4b4a1500a |
14 | 5479d4522b |
15 | 2cdddd709d |
hex | 199dc66fa7 |
110021210023 has 8 divisors (see below), whose sum is σ = 112368199680. Its totient is φ = 107674475160.
The previous prime is 110021210003. The next prime is 110021210077. The reversal of 110021210023 is 320012120011.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 110021210023 - 233 = 101431275431 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 110021209985 and 110021210012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110021210003) by changing a digit.
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, 994578 + ... + 1099648.
It is an arithmetic number, because the mean of its divisors is an integer number (14046024960).
Almost surely, 2110021210023 is an apocalyptic number.
110021210023 is a deficient number, since it is larger than the sum of its proper divisors (2346989657).
110021210023 is a wasteful number, since it uses less digits than its factorization.
110021210023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127397.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 110021210023 its reverse (320012120011), we get a palindrome (430033330034).
It can be divided in two parts, 11002 and 1210023, that added together give a square (1221025 = 11052).
The spelling of 110021210023 in words is "one hundred ten billion, twenty-one million, two hundred ten thousand, twenty-three".
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