Base | Representation |
---|---|
bin | 11011100111111… |
… | …001000101001100 |
3 | 1012022001022020212 |
4 | 123213321011030 |
5 | 1422120123002 |
6 | 113553101552 |
7 | 14325123410 |
oct | 3347710514 |
9 | 1168038225 |
10 | 463442252 |
11 | 218668029 |
12 | 10b2578b8 |
13 | 750252b0 |
14 | 4579ad40 |
15 | 2aa46352 |
hex | 1b9f914c |
463442252 has 96 divisors (see below), whose sum is σ = 1027579392. Its totient is φ = 178039296.
The previous prime is 463442251. The next prime is 463442257. The reversal of 463442252 is 252244364.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (463442251) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2843123 + ... + 2843285.
It is an arithmetic number, because the mean of its divisors is an integer number (10703952).
Almost surely, 2463442252 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 463442252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (513789696).
463442252 is an abundant number, since it is smaller than the sum of its proper divisors (564137140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
463442252 is a wasteful number, since it uses less digits than its factorization.
463442252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 367 (or 365 counting only the distinct ones).
The product of its digits is 46080, while the sum is 32.
The square root of 463442252 is about 21527.7089352304. The cubic root of 463442252 is about 773.8650063809.
The spelling of 463442252 in words is "four hundred sixty-three million, four hundred forty-two thousand, two hundred fifty-two".
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