Base | Representation |
---|---|
bin | 11101001100010… |
… | …00110000001100 |
3 | 122001210002221110 |
4 | 32212020300030 |
5 | 1000142101343 |
6 | 40144332020 |
7 | 6032301021 |
oct | 1646106014 |
9 | 561702843 |
10 | 244878348 |
11 | 116255800 |
12 | 6a014010 |
13 | 3b96b440 |
14 | 24745548 |
15 | 16771833 |
hex | e988c0c |
244878348 has 72 divisors (see below), whose sum is σ = 676412464. Its totient is φ = 68492160.
The previous prime is 244878329. The next prime is 244878397. The reversal of 244878348 is 843878442.
It is a happy number.
244878348 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
244878348 is strictly pandigital in base 9.
It is a junction number, because it is equal to n+sod(n) for n = 244878297 and 244878306.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 12390 + ... + 25362.
Almost surely, 2244878348 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 244878348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (338206232).
244878348 is an abundant number, since it is smaller than the sum of its proper divisors (431534116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244878348 is a wasteful number, since it uses less digits than its factorization.
244878348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13015 (or 13002 counting only the distinct ones).
The product of its digits is 1376256, while the sum is 48.
The square root of 244878348 is about 15648.5893293932. The cubic root of 244878348 is about 625.6288906090.
The spelling of 244878348 in words is "two hundred forty-four million, eight hundred seventy-eight thousand, three hundred forty-eight".
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