Base | Representation |
---|---|
bin | 11000000100101… |
… | …00111110110000 |
3 | 112001222110020100 |
4 | 30002110332300 |
5 | 403143434231 |
6 | 32012112400 |
7 | 5001302034 |
oct | 1402247660 |
9 | 461873210 |
10 | 201936816 |
11 | a3a96134 |
12 | 57765700 |
13 | 32ab4a53 |
14 | 1cb681c4 |
15 | 12add1e6 |
hex | c094fb0 |
201936816 has 60 divisors (see below), whose sum is σ = 577186272. Its totient is φ = 65877888.
The previous prime is 201936809. The next prime is 201936841. The reversal of 201936816 is 618639102.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8151 + ... + 21686.
Almost surely, 2201936816 is an apocalyptic number.
It is an amenable number.
201936816 is an abundant number, since it is smaller than the sum of its proper divisors (375249456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201936816 is a wasteful number, since it uses less digits than its factorization.
201936816 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29898 (or 29889 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 201936816 is about 14210.4474243424. The cubic root of 201936816 is about 586.6852479193.
The spelling of 201936816 in words is "two hundred one million, nine hundred thirty-six thousand, eight hundred sixteen".
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