Base | Representation |
---|---|
bin | 101101100110111110… |
… | …110011110011111011 |
3 | 11200101222011201222000 |
4 | 231212332303303323 |
5 | 1300243412201220 |
6 | 34255252032043 |
7 | 3352403242155 |
oct | 554676636373 |
9 | 150358151860 |
10 | 48972381435 |
11 | 198506a600a |
12 | 95a8902623 |
13 | 4805bb27c3 |
14 | 2528073ad5 |
15 | 141955a390 |
hex | b66fb3cfb |
48972381435 has 32 divisors (see below), whose sum is σ = 87146703360. Its totient is φ = 26093196000.
The previous prime is 48972381373. The next prime is 48972381541. The reversal of 48972381435 is 53418327984.
It is a happy number.
48972381435 is a `hidden beast` number, since 48 + 97 + 2 + 3 + 81 + 435 = 666.
It is not a de Polignac number, because 48972381435 - 212 = 48972377339 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36741 + ... + 315110.
It is an arithmetic number, because the mean of its divisors is an integer number (2723334480).
Almost surely, 248972381435 is an apocalyptic number.
48972381435 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
48972381435 is a deficient number, since it is larger than the sum of its proper divisors (38174321925).
48972381435 is a wasteful number, since it uses less digits than its factorization.
48972381435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 352896 (or 352890 counting only the distinct ones).
The product of its digits is 5806080, while the sum is 54.
The spelling of 48972381435 in words is "forty-eight billion, nine hundred seventy-two million, three hundred eighty-one thousand, four hundred thirty-five".
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