Base | Representation |
---|---|
bin | 10111111001010… |
… | …10000010111000 |
3 | 111222011221000200 |
4 | 23330222002320 |
5 | 402303401412 |
6 | 31520202200 |
7 | 4652541003 |
oct | 1374520270 |
9 | 458157020 |
10 | 200450232 |
11 | a3170254 |
12 | 57169360 |
13 | 326b4208 |
14 | 1c89c53a |
15 | 128e79dc |
hex | bf2a0b8 |
200450232 has 48 divisors (see below), whose sum is σ = 546819000. Its totient is φ = 66332736.
The previous prime is 200450231. The next prime is 200450251. The reversal of 200450232 is 232054002.
200450232 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 a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200450231) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7 + ... + 20022.
Almost surely, 2200450232 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200450232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273409500).
200450232 is an abundant number, since it is smaller than the sum of its proper divisors (346368768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200450232 is a wasteful number, since it uses less digits than its factorization.
200450232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20180 (or 20173 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 18.
The square root of 200450232 is about 14158.0447802654. The cubic root of 200450232 is about 585.2420475473.
The spelling of 200450232 in words is "two hundred million, four hundred fifty thousand, two hundred thirty-two".
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