Base | Representation |
---|---|
bin | 11011001001101000… |
… | …100111110011010110 |
3 | 2210020200220020012222 |
4 | 123021220213303112 |
5 | 434201041013412 |
6 | 21220442542342 |
7 | 2051300426456 |
oct | 331150476326 |
9 | 83220806188 |
10 | 29152672982 |
11 | 113aaa18774 |
12 | 57972079b2 |
13 | 2997981674 |
14 | 15a7abdd66 |
15 | b59554072 |
hex | 6c9a27cd6 |
29152672982 has 16 divisors (see below), whose sum is σ = 43800372000. Its totient is φ = 14552569920.
The previous prime is 29152672973. The next prime is 29152672987. The reversal of 29152672982 is 28927625192.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29152672987) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3837644 + ... + 3845232.
It is an arithmetic number, because the mean of its divisors is an integer number (2737523250).
Almost surely, 229152672982 is an apocalyptic number.
29152672982 is a deficient number, since it is larger than the sum of its proper divisors (14647699018).
29152672982 is a wasteful number, since it uses less digits than its factorization.
29152672982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10471.
The product of its digits is 2177280, while the sum is 53.
The spelling of 29152672982 in words is "twenty-nine billion, one hundred fifty-two million, six hundred seventy-two thousand, nine hundred eighty-two".
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