Base | Representation |
---|---|
bin | 11001000110010… |
… | …11111010001100 |
3 | 112200012001212102 |
4 | 30203023322030 |
5 | 412400103122 |
6 | 32520454232 |
7 | 5134435412 |
oct | 1443137214 |
9 | 480161772 |
10 | 210550412 |
11 | a8939706 |
12 | 5a61a378 |
13 | 3480c557 |
14 | 1dd6b2b2 |
15 | 13740492 |
hex | c8cbe8c |
210550412 has 12 divisors (see below), whose sum is σ = 376303200. Its totient is φ = 103035216.
The previous prime is 210550399. The next prime is 210550451. The reversal of 210550412 is 214055012.
210550412 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559787 + ... + 560162.
It is an arithmetic number, because the mean of its divisors is an integer number (31358600).
Almost surely, 2210550412 is an apocalyptic number.
It is an amenable number.
210550412 is a deficient number, since it is larger than the sum of its proper divisors (165752788).
210550412 is a wasteful number, since it uses less digits than its factorization.
210550412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120000 (or 1119998 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 20.
The square root of 210550412 is about 14510.3553367931. The cubic root of 210550412 is about 594.9110447717.
The spelling of 210550412 in words is "two hundred ten million, five hundred fifty thousand, four hundred twelve".
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