Base | Representation |
---|---|
bin | 11001101100100001000011… |
… | …011100110100100100111010 |
3 | 112211010200100220000021202100 |
4 | 121230201003130310210322 |
5 | 104303030104121334320 |
6 | 1040204115322244230 |
7 | 32542503601044546 |
oct | 3154410334644472 |
9 | 484120326007670 |
10 | 113010311121210 |
11 | 33010449500948 |
12 | 108121a4656676 |
13 | 4b09a990b15c9 |
14 | 1dc9a2a426a26 |
15 | d0e9ce2bd790 |
hex | 66c84373493a |
113010311121210 has 24 divisors (see below), whose sum is σ = 293826808915380. Its totient is φ = 30136082965632.
The previous prime is 113010311121209. The next prime is 113010311121221. The reversal of 113010311121210 is 12121113010311.
113010311121210 is a `hidden beast` number, since 1 + 1 + 301 + 0 + 31 + 1 + 121 + 210 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 112812884638281 + 197426482929 = 10621341^2 + 444327^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 627835061695 + ... + 627835061874.
Almost surely, 2113010311121210 is an apocalyptic number.
113010311121210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
113010311121210 is an abundant number, since it is smaller than the sum of its proper divisors (180816497794170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113010311121210 is a wasteful number, since it uses less digits than its factorization.
113010311121210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1255670123582 (or 1255670123579 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 18.
Adding to 113010311121210 its reverse (12121113010311), we get a palindrome (125131424131521).
The spelling of 113010311121210 in words is "one hundred thirteen trillion, ten billion, three hundred eleven million, one hundred twenty-one thousand, two hundred ten".
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