Base | Representation |
---|---|
bin | 1011011111111… |
… | …1111100000101 |
3 | 10100202112221112 |
4 | 2313333330011 |
5 | 44321443440 |
6 | 4441454405 |
7 | 1123661423 |
oct | 267777405 |
9 | 110675845 |
10 | 48234245 |
11 | 25255114 |
12 | 141a1405 |
13 | 9cba797 |
14 | 6598113 |
15 | 437b965 |
hex | 2dfff05 |
48234245 has 8 divisors (see below), whose sum is σ = 59293080. Its totient is φ = 37646080.
The previous prime is 48234229. The next prime is 48234257. The reversal of 48234245 is 54243284.
It can be written as a sum of positive squares in 4 ways, for example, as 7873636 + 40360609 = 2806^2 + 6353^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48234245 - 24 = 48234229 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117440 + ... + 117849.
It is an arithmetic number, because the mean of its divisors is an integer number (7411635).
Almost surely, 248234245 is an apocalyptic number.
It is an amenable number.
48234245 is a deficient number, since it is larger than the sum of its proper divisors (11058835).
48234245 is a wasteful number, since it uses less digits than its factorization.
48234245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 235335.
The product of its digits is 30720, while the sum is 32.
The square root of 48234245 is about 6945.0878324180. The cubic root of 48234245 is about 364.0143420062.
The spelling of 48234245 in words is "forty-eight million, two hundred thirty-four thousand, two hundred forty-five".
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