Base | Representation |
---|---|
bin | 11000000000000… |
… | …10111001010010 |
3 | 112000212001102122 |
4 | 30000002321102 |
5 | 403020312300 |
6 | 31551214242 |
7 | 4663230365 |
oct | 1400027122 |
9 | 460761378 |
10 | 201338450 |
11 | a3717615 |
12 | 57517382 |
13 | 329355a1 |
14 | 1ca500dc |
15 | 12a20c85 |
hex | c002e52 |
201338450 has 24 divisors (see below), whose sum is σ = 378206820. Its totient is φ = 79736000.
The previous prime is 201338443. The next prime is 201338471. The reversal of 201338450 is 54833102.
201338450 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 137194369 + 64144081 = 11713^2 + 8009^2 .
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, 14885 + ... + 24984.
Almost surely, 2201338450 is an apocalyptic number.
201338450 is a deficient number, since it is larger than the sum of its proper divisors (176868370).
201338450 is a wasteful number, since it uses less digits than its factorization.
201338450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39982 (or 39977 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 201338450 is about 14189.3780695279. The cubic root of 201338450 is about 586.1051988020.
The spelling of 201338450 in words is "two hundred one million, three hundred thirty-eight thousand, four hundred fifty".
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