Base | Representation |
---|---|
bin | 11001000010100000000100… |
… | …001001100111101001110100 |
3 | 112102220122210101021020011020 |
4 | 121002200010021213221310 |
5 | 103413223431430200040 |
6 | 1030113453323141140 |
7 | 32124061240564341 |
oct | 3102400411475164 |
9 | 472818711236136 |
10 | 110123031100020 |
11 | 320a7a08177654 |
12 | 104266b83747b0 |
13 | 495a73243b923 |
14 | 1d29da9a677c8 |
15 | cae845851cd0 |
hex | 642804267a74 |
110123031100020 has 48 divisors (see below), whose sum is σ = 308790716555328. Its totient is φ = 29323643581440.
The previous prime is 110123031100013. The next prime is 110123031100067. The reversal of 110123031100020 is 20001130321011.
It is a happy number.
110123031100020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1328022109 + ... + 1328105028.
It is an arithmetic number, because the mean of its divisors is an integer number (6433139928236).
Almost surely, 2110123031100020 is an apocalyptic number.
110123031100020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
110123031100020 is an abundant number, since it is smaller than the sum of its proper divisors (198667685455308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110123031100020 is a wasteful number, since it uses less digits than its factorization.
110123031100020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2656127840 (or 2656127838 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 110123031100020 its reverse (20001130321011), we get a palindrome (130124161421031).
The spelling of 110123031100020 in words is "one hundred ten trillion, one hundred twenty-three billion, thirty-one million, one hundred thousand, twenty".
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