Base | Representation |
---|---|
bin | 1101000010101010010… |
… | …10010111000000111010 |
3 | 1120211122020022202121221 |
4 | 12201111022113000322 |
5 | 24320204434042400 |
6 | 541505021222254 |
7 | 44242316603014 |
oct | 6412512270072 |
9 | 1524566282557 |
10 | 448105377850 |
11 | 163049892819 |
12 | 72a1970198a |
13 | 33343a0b270 |
14 | 1798d0291b4 |
15 | b9c9c93c1a |
hex | 685529703a |
448105377850 has 96 divisors (see below), whose sum is σ = 927410891904. Its totient is φ = 160045267200.
The previous prime is 448105377829. The next prime is 448105377851. The reversal of 448105377850 is 58773501844.
It is not an unprimeable number, because it can be changed into a prime (448105377851) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2354349 + ... + 2537551.
It is an arithmetic number, because the mean of its divisors is an integer number (9660530124).
Almost surely, 2448105377850 is an apocalyptic number.
448105377850 is an abundant number, since it is smaller than the sum of its proper divisors (479305514054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
448105377850 is a wasteful number, since it uses less digits than its factorization.
448105377850 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183352 (or 183347 counting only the distinct ones).
The product of its (nonzero) digits is 3763200, while the sum is 52.
The spelling of 448105377850 in words is "four hundred forty-eight billion, one hundred five million, three hundred seventy-seven thousand, eight hundred fifty".
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