Base | Representation |
---|---|
bin | 11110101101001101111… |
… | …100100100010111001110 |
3 | 21110201122001102011020012 |
4 | 132231031330210113032 |
5 | 234033024441244200 |
6 | 4253214451553222 |
7 | 305311103500244 |
oct | 36551574442716 |
9 | 7421561364205 |
10 | 2110136665550 |
11 | 7439a4155831 |
12 | 2a0b605bb812 |
13 | 123ca6171964 |
14 | 741b9c8a794 |
15 | 39d520bda35 |
hex | 1eb4df245ce |
2110136665550 has 48 divisors (see below), whose sum is σ = 4001974227792. Its totient is φ = 827494137600.
The previous prime is 2110136665523. The next prime is 2110136665577. The reversal of 2110136665550 is 555666310112.
It is an interprime number because it is at equal distance from previous prime (2110136665523) and next prime (2110136665577).
It is a junction number, because it is equal to n+sod(n) for n = 2110136665498 and 2110136665507.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3158930 + ... + 3768170.
It is an arithmetic number, because the mean of its divisors is an integer number (83374463079).
Almost surely, 22110136665550 is an apocalyptic number.
2110136665550 is a deficient number, since it is larger than the sum of its proper divisors (1891837562242).
2110136665550 is a wasteful number, since it uses less digits than its factorization.
2110136665550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 610613 (or 610608 counting only the distinct ones).
The product of its (nonzero) digits is 162000, while the sum is 41.
The spelling of 2110136665550 in words is "two trillion, one hundred ten billion, one hundred thirty-six million, six hundred sixty-five thousand, five hundred fifty".
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