Base | Representation |
---|---|
bin | 1011001000100001101010… |
… | …0000111100011101011111 |
3 | 1121100020102102100022022011 |
4 | 2302020122200330131133 |
5 | 3101024234004344341 |
6 | 42011252350532051 |
7 | 2402250624063250 |
oct | 262103240743537 |
9 | 47306372308264 |
10 | 12241101637471 |
11 | 399a470827633 |
12 | 14584a8207027 |
13 | 6aa43c0963b5 |
14 | 3046886b4b27 |
15 | 163644937b81 |
hex | b221a83c75f |
12241101637471 has 16 divisors (see below), whose sum is σ = 14005183610880. Its totient is φ = 10480864178880.
The previous prime is 12241101637469. The next prime is 12241101637477. The reversal of 12241101637471 is 17473610114221.
It is a happy number.
12241101637471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 12241101637471 - 21 = 12241101637469 is a prime.
It is a super-3 number, since 3×122411016374713 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12241101637477) 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, 23518770 + ... + 24033616.
It is an arithmetic number, because the mean of its divisors is an integer number (875323975680).
Almost surely, 212241101637471 is an apocalyptic number.
12241101637471 is a deficient number, since it is larger than the sum of its proper divisors (1764081973409).
12241101637471 is a wasteful number, since it uses less digits than its factorization.
12241101637471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 518574.
The product of its (nonzero) digits is 56448, while the sum is 40.
The spelling of 12241101637471 in words is "twelve trillion, two hundred forty-one billion, one hundred one million, six hundred thirty-seven thousand, four hundred seventy-one".
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