Base | Representation |
---|---|
bin | 10111111000010… |
… | …00100101000000 |
3 | 111221220221222122 |
4 | 23330020211000 |
5 | 402240010102 |
6 | 31513223412 |
7 | 4651430234 |
oct | 1374104500 |
9 | 457827878 |
10 | 200313152 |
11 | a3087266 |
12 | 57101b68 |
13 | 326669c0 |
14 | 1c8645c4 |
15 | 128bc0a2 |
hex | bf08940 |
200313152 has 56 divisors (see below), whose sum is σ = 434230272. Its totient is φ = 91123200.
The previous prime is 200313151. The next prime is 200313209. The reversal of 200313152 is 251313002.
It is a self number, because there is not a number n which added to its sum of digits gives 200313152.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200313151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57377 + ... + 60767.
It is an arithmetic number, because the mean of its divisors is an integer number (7754112).
Almost surely, 2200313152 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 200313152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217115136).
200313152 is an abundant number, since it is smaller than the sum of its proper divisors (233917120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200313152 is a wasteful number, since it uses less digits than its factorization.
200313152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3487 (or 3477 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 200313152 is about 14153.2028883924. The cubic root of 200313152 is about 585.1086091478.
Adding to 200313152 its reverse (251313002), we get a palindrome (451626154).
The spelling of 200313152 in words is "two hundred million, three hundred thirteen thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •