Base | Representation |
---|---|
bin | 101100111010111110… |
… | …011010110010100100 |
3 | 11121111111221012202220 |
4 | 230322332122302210 |
5 | 1242240411101234 |
6 | 34054115432340 |
7 | 3325166633103 |
oct | 547276326244 |
9 | 147444835686 |
10 | 48234081444 |
11 | 1950197732a |
12 | 94215b56b0 |
13 | 4718c535c3 |
14 | 2497daa03a |
15 | 13c481ea49 |
hex | b3af9aca4 |
48234081444 has 24 divisors (see below), whose sum is σ = 114940791168. Its totient is φ = 15735941280.
The previous prime is 48234081443. The next prime is 48234081479. The reversal of 48234081444 is 44418043284.
It is a super-2 number, since 2×482340814442 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 48234081396 and 48234081405.
It is not an unprimeable number, because it can be changed into a prime (48234081443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42760147 + ... + 42761274.
It is an arithmetic number, because the mean of its divisors is an integer number (4789199632).
Almost surely, 248234081444 is an apocalyptic number.
It is an amenable number.
48234081444 is an abundant number, since it is smaller than the sum of its proper divisors (66706709724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48234081444 is a wasteful number, since it uses less digits than its factorization.
48234081444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85521475 (or 85521473 counting only the distinct ones).
The product of its (nonzero) digits is 393216, while the sum is 42.
The spelling of 48234081444 in words is "forty-eight billion, two hundred thirty-four million, eighty-one thousand, four hundred forty-four".
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