Base | Representation |
---|---|
bin | 101111000101000011… |
… | …0001000101011010111 |
3 | 100122221220120121222111 |
4 | 1132022012020223113 |
5 | 3124023341041043 |
6 | 114240055411451 |
7 | 10206244162432 |
oct | 1361206105327 |
9 | 318856517874 |
10 | 101101112023 |
11 | 39970a3a93a |
12 | 17716683b87 |
13 | 96c298c612 |
14 | 4c713ac819 |
15 | 296ac4009d |
hex | 178a188ad7 |
101101112023 has 4 divisors (see below), whose sum is σ = 101721364408. Its totient is φ = 100480859640.
The previous prime is 101101111999. The next prime is 101101112033. The reversal of 101101112023 is 320211101101.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-101101112023 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 101101111994 and 101101112012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101101112033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310125948 + ... + 310126273.
It is an arithmetic number, because the mean of its divisors is an integer number (25430341102).
Almost surely, 2101101112023 is an apocalyptic number.
101101112023 is a deficient number, since it is larger than the sum of its proper divisors (620252385).
101101112023 is an equidigital number, since it uses as much as digits as its factorization.
101101112023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 620252384.
The product of its (nonzero) digits is 12, while the sum is 13.
Adding to 101101112023 its reverse (320211101101), we get a palindrome (421312213124).
The spelling of 101101112023 in words is "one hundred one billion, one hundred one million, one hundred twelve thousand, twenty-three".
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