Base | Representation |
---|---|
bin | 1011101001000110101… |
… | …0100010000010100000 |
3 | 201010021012111200201121 |
4 | 2322101222202002200 |
5 | 11234111124411113 |
6 | 231515010342024 |
7 | 20310330564535 |
oct | 2722152420240 |
9 | 633235450647 |
10 | 200012341408 |
11 | 77908830510 |
12 | 3291b88a914 |
13 | 15b26a50699 |
14 | 99759b4d8c |
15 | 53095b0e8d |
hex | 2e91aa20a0 |
200012341408 has 24 divisors (see below), whose sum is σ = 429571961280. Its totient is φ = 90914700480.
The previous prime is 200012341393. The next prime is 200012341427. The reversal of 200012341408 is 804143210002.
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, 284108088 + ... + 284108791.
It is an arithmetic number, because the mean of its divisors is an integer number (17898831720).
Almost surely, 2200012341408 is an apocalyptic number.
It is an amenable number.
200012341408 is an abundant number, since it is smaller than the sum of its proper divisors (229559619872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200012341408 is a wasteful number, since it uses less digits than its factorization.
200012341408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 568216900 (or 568216892 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 25.
The spelling of 200012341408 in words is "two hundred billion, twelve million, three hundred forty-one thousand, four hundred eight".
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