Base | Representation |
---|---|
bin | 101111000101010111… |
… | …1110000010010111101 |
3 | 100122222200002220221022 |
4 | 1132022233300102331 |
5 | 3124034134202310 |
6 | 114241125313525 |
7 | 10206436002515 |
oct | 1361257602275 |
9 | 318880086838 |
10 | 101112022205 |
11 | 39977111917 |
12 | 1771a2658a5 |
13 | 96c500c54c |
14 | 4c72a0c845 |
15 | 296bb97a55 |
hex | 178abf04bd |
101112022205 has 8 divisors (see below), whose sum is σ = 122796287712. Its totient is φ = 79915043728.
The previous prime is 101112022189. The next prime is 101112022213. The reversal of 101112022205 is 502220211101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 101112022205 - 24 = 101112022189 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121821299 + ... + 121822128.
It is an arithmetic number, because the mean of its divisors is an integer number (15349535964).
Almost surely, 2101112022205 is an apocalyptic number.
It is an amenable number.
101112022205 is a deficient number, since it is larger than the sum of its proper divisors (21684265507).
101112022205 is an equidigital number, since it uses as much as digits as its factorization.
101112022205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 243643515.
The product of its (nonzero) digits is 80, while the sum is 17.
Adding to 101112022205 its reverse (502220211101), we get a palindrome (603332233306).
The spelling of 101112022205 in words is "one hundred one billion, one hundred twelve million, twenty-two thousand, two hundred five".
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