Base | Representation |
---|---|
bin | 10000000000100011001… |
… | …100100011001001010111 |
3 | 10220011120000020000001211 |
4 | 100000203030203021113 |
5 | 121011002120320043 |
6 | 2201214022202251 |
7 | 142323361506364 |
oct | 20004314431127 |
9 | 3804500200054 |
10 | 1100102120023 |
11 | 394606a70305 |
12 | 159259b83387 |
13 | 7c97bcb1a1a |
14 | 3b360c8b46b |
15 | 1d939923a9d |
hex | 10023323257 |
1100102120023 has 4 divisors (see below), whose sum is σ = 1101590756920. Its totient is φ = 1098613483128.
The previous prime is 1100102119997. The next prime is 1100102120041. The reversal of 1100102120023 is 3200212010011.
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-1100102120023 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1100102119985 and 1100102120012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1100102120093) 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, 744317340 + ... + 744318817.
It is an arithmetic number, because the mean of its divisors is an integer number (275397689230).
Almost surely, 21100102120023 is an apocalyptic number.
1100102120023 is a deficient number, since it is larger than the sum of its proper divisors (1488636897).
1100102120023 is an equidigital number, since it uses as much as digits as its factorization.
1100102120023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1488636896.
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 1100102120023 its reverse (3200212010011), we get a palindrome (4300314130034).
The spelling of 1100102120023 in words is "one trillion, one hundred billion, one hundred two million, one hundred twenty thousand, twenty-three".
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