Base | Representation |
---|---|
bin | 1011011111110… |
… | …1001100011010 |
3 | 10100201222112010 |
4 | 2313331030122 |
5 | 44321114002 |
6 | 4441330350 |
7 | 1123613562 |
oct | 267751432 |
9 | 110658463 |
10 | 48223002 |
11 | 25247723 |
12 | 141969b6 |
13 | 9cb5629 |
14 | 6593da2 |
15 | 437846c |
hex | 2dfd31a |
48223002 has 8 divisors (see below), whose sum is σ = 96446016. Its totient is φ = 16074332.
The previous prime is 48222989. The next prime is 48223003. The reversal of 48223002 is 20032284.
It is a sphenic number, since it is the product of 3 distinct primes.
48223002 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 48223002.
It is not an unprimeable number, because it can be changed into a prime (48223003) 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, 4018578 + ... + 4018589.
It is an arithmetic number, because the mean of its divisors is an integer number (12055752).
Almost surely, 248223002 is an apocalyptic number.
48223002 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.
48223002 is a wasteful number, since it uses less digits than its factorization.
48223002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8037172.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 48223002 is about 6944.2783642363. The cubic root of 48223002 is about 363.9860569066.
Adding to 48223002 its reverse (20032284), we get a palindrome (68255286).
The spelling of 48223002 in words is "forty-eight million, two hundred twenty-three thousand, two".
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