Base | Representation |
---|---|
bin | 10100111101001110… |
… | …10101010001011100 |
3 | 1002001002211022212201 |
4 | 22132213111101130 |
5 | 141020231423333 |
6 | 5100232541244 |
7 | 545545210555 |
oct | 123647252134 |
9 | 32032738781 |
10 | 11251045468 |
11 | 4853a15a93 |
12 | 221bb51824 |
13 | 10a3c44b70 |
14 | 78a37d32c |
15 | 45cb2d17d |
hex | 29e9d545c |
11251045468 has 24 divisors (see below), whose sum is σ = 22451182992. Its totient is φ = 4887331584.
The previous prime is 11251045411. The next prime is 11251045471. The reversal of 11251045468 is 86454015211.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6362830 + ... + 6364597.
It is an arithmetic number, because the mean of its divisors is an integer number (935465958).
Almost surely, 211251045468 is an apocalyptic number.
It is an amenable number.
11251045468 is a deficient number, since it is larger than the sum of its proper divisors (11200137524).
11251045468 is a wasteful number, since it uses less digits than its factorization.
11251045468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12727461 (or 12727459 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 37.
The spelling of 11251045468 in words is "eleven billion, two hundred fifty-one million, forty-five thousand, four hundred sixty-eight".
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