Base | Representation |
---|---|
bin | 10000001100101011010… |
… | …011010110010010110010 |
3 | 10221102011110100100122200 |
4 | 100030223103112102302 |
5 | 121214133443201002 |
6 | 2211210041244030 |
7 | 143264140400625 |
oct | 20145323262262 |
9 | 3842143310580 |
10 | 1113123022002 |
11 | 39a088a21722 |
12 | 15b892793616 |
13 | 80c757c1554 |
14 | 3bc382d7dbc |
15 | 1de4cb03b1c |
hex | 1032b4d64b2 |
1113123022002 has 24 divisors (see below), whose sum is σ = 2412071103936. Its totient is φ = 370994152536.
The previous prime is 1113123021937. The next prime is 1113123022003. The reversal of 1113123022002 is 2002203213111.
It is a super-2 number, since 2×11131230220022 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (1113123022003) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3757918 + ... + 4043289.
It is an arithmetic number, because the mean of its divisors is an integer number (100502962664).
Almost surely, 21113123022002 is an apocalyptic number.
1113123022002 is an abundant number, since it is smaller than the sum of its proper divisors (1298948081934).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1113123022002 is a wasteful number, since it uses less digits than its factorization.
1113123022002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7809142 (or 7809139 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 1113123022002 its reverse (2002203213111), we get a palindrome (3115326235113).
The spelling of 1113123022002 in words is "one trillion, one hundred thirteen billion, one hundred twenty-three million, twenty-two thousand, two".
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