Base | Representation |
---|---|
bin | 11001000001000001001111… |
… | …110010111111000111011010 |
3 | 112102112221000001122022002022 |
4 | 121001001033302333013122 |
5 | 103410041430040120442 |
6 | 1025555015015534442 |
7 | 32113525264310066 |
oct | 3101011762770732 |
9 | 472487001568068 |
10 | 110021221020122 |
11 | 32068813022755 |
12 | 1040aa2438a422 |
13 | 4950c589200b9 |
14 | 1d250ac468aa6 |
15 | cabd8776c3d2 |
hex | 64104fcbf1da |
110021221020122 has 4 divisors (see below), whose sum is σ = 165031831530186. Its totient is φ = 55010610510060.
The previous prime is 110021221020119. The next prime is 110021221020181. The reversal of 110021221020122 is 221020122120011.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 75608085574681 + 34413135445441 = 8695291^2 + 5866271^2 .
It is a super-3 number, since 3×1100212210201223 (a number of 43 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 110021221020122.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27505305255029 + ... + 27505305255032.
Almost surely, 2110021221020122 is an apocalyptic number.
110021221020122 is a deficient number, since it is larger than the sum of its proper divisors (55010610510064).
110021221020122 is an equidigital number, since it uses as much as digits as its factorization.
110021221020122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55010610510063.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 110021221020122 its reverse (221020122120011), we get a palindrome (331041343140133).
The spelling of 110021221020122 in words is "one hundred ten trillion, twenty-one billion, two hundred twenty-one million, twenty thousand, one hundred twenty-two".
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