Base | Representation |
---|---|
bin | 1011101001010011111… |
… | …1011011010000000000 |
3 | 201010102002112002002120 |
4 | 2322110333123100000 |
5 | 11234214421302042 |
6 | 231524322444240 |
7 | 20311606134564 |
oct | 2722477332000 |
9 | 633362462076 |
10 | 200068150272 |
11 | 77937289541 |
12 | 32936503680 |
13 | 15b35490a93 |
14 | 997d1816a4 |
15 | 530e436dec |
hex | 2e94fdb400 |
200068150272 has 44 divisors (see below), whose sum is σ = 533254570176. Its totient is φ = 66689382400.
The previous prime is 200068150231. The next prime is 200068150273. The reversal of 200068150272 is 272051860002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200068150273) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32560104 + ... + 32566247.
Almost surely, 2200068150272 is an apocalyptic number.
It is an amenable number.
200068150272 is an abundant number, since it is smaller than the sum of its proper divisors (333186419904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200068150272 is an equidigital number, since it uses as much as digits as its factorization.
200068150272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65126374 (or 65126356 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 33.
The spelling of 200068150272 in words is "two hundred billion, sixty-eight million, one hundred fifty thousand, two hundred seventy-two".
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