Base | Representation |
---|---|
bin | 1100001000000110100010… |
… | …0110001101010010111100 |
3 | 1202012122122220222022220011 |
4 | 3002001220212031102330 |
5 | 3221423131313130210 |
6 | 44205125422433004 |
7 | 2544205300235320 |
oct | 302015046152274 |
9 | 52178586868804 |
10 | 13333333333180 |
11 | 42806a9081633 |
12 | 15b410a432764 |
13 | 7594356325c3 |
14 | 3414a0187980 |
15 | 181c6d408d8a |
hex | c206898d4bc |
13333333333180 has 48 divisors (see below), whose sum is σ = 32293578018240. Its totient is φ = 4529488854528.
The previous prime is 13333333333121. The next prime is 13333333333181. The reversal of 13333333333180 is 8133333333331.
It is a super-4 number, since 4×133333333331804 (a number of 54 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13333333333181) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436856737 + ... + 436887256.
It is an arithmetic number, because the mean of its divisors is an integer number (672782875380).
Almost surely, 213333333333180 is an apocalyptic number.
13333333333180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13333333333180 is an abundant number, since it is smaller than the sum of its proper divisors (18960244685060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13333333333180 is a wasteful number, since it uses less digits than its factorization.
13333333333180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 873744118 (or 873744116 counting only the distinct ones).
The product of its (nonzero) digits is 472392, while the sum is 40.
The spelling of 13333333333180 in words is "thirteen trillion, three hundred thirty-three billion, three hundred thirty-three million, three hundred thirty-three thousand, one hundred eighty".
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