Base | Representation |
---|---|
bin | 11000100011101011… |
… | …11011000010011000 |
3 | 1021000211111021221212 |
4 | 30101311323002120 |
5 | 204000132000013 |
6 | 10020132122252 |
7 | 644501163446 |
oct | 142165730230 |
9 | 37024437855 |
10 | 13184250008 |
11 | 5656190196 |
12 | 267b466388 |
13 | 1321603187 |
14 | 8d100bb96 |
15 | 5226e96a8 |
hex | 311d7b098 |
13184250008 has 16 divisors (see below), whose sum is σ = 24722754000. Its totient is φ = 6591515616.
The previous prime is 13184250007. The next prime is 13184250011. The reversal of 13184250008 is 80005248131.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13184250007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23438 + ... + 164066.
It is an arithmetic number, because the mean of its divisors is an integer number (1545172125).
Almost surely, 213184250008 is an apocalyptic number.
It is an amenable number.
13184250008 is a deficient number, since it is larger than the sum of its proper divisors (11538503992).
13184250008 is a wasteful number, since it uses less digits than its factorization.
13184250008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152354 (or 152350 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 32.
Adding to 13184250008 its reverse (80005248131), we get a palindrome (93189498139).
The spelling of 13184250008 in words is "thirteen billion, one hundred eighty-four million, two hundred fifty thousand, eight".
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