Base | Representation |
---|---|
bin | 11100101010011… |
… | …100010110110110 |
3 | 1020111212122122210 |
4 | 130222130112312 |
5 | 1441101410441 |
6 | 115415034250 |
7 | 14626324356 |
oct | 3452342666 |
9 | 1214778583 |
10 | 480888246 |
11 | 2274a3503 |
12 | 11506b986 |
13 | 78823077 |
14 | 47c1cb66 |
15 | 2c340616 |
hex | 1ca9c5b6 |
480888246 has 8 divisors (see below), whose sum is σ = 961776504. Its totient is φ = 160296080.
The previous prime is 480888241. The next prime is 480888259. The reversal of 480888246 is 642888084.
It is a sphenic number, since it is the product of 3 distinct primes.
480888246 is an admirable number.
It is a super-3 number, since 3×4808882463 (a number of 27 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 480888195 and 480888204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480888241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40074015 + ... + 40074026.
It is an arithmetic number, because the mean of its divisors is an integer number (120222063).
Almost surely, 2480888246 is an apocalyptic number.
480888246 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480888246 is a wasteful number, since it uses less digits than its factorization.
480888246 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80148046.
The product of its (nonzero) digits is 786432, while the sum is 48.
The square root of 480888246 is about 21929.1642795616. The cubic root of 480888246 is about 783.4561980610.
The spelling of 480888246 in words is "four hundred eighty million, eight hundred eighty-eight thousand, two hundred forty-six".
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