Base | Representation |
---|---|
bin | 11011010100101110… |
… | …001100100000000000 |
3 | 2210201122220112112102 |
4 | 123110232030200000 |
5 | 440041200332032 |
6 | 21251125445532 |
7 | 2056016460044 |
oct | 332456144000 |
9 | 83648815472 |
10 | 29338683392 |
11 | 11495a16087 |
12 | 58295708a8 |
13 | 29c737b1b5 |
14 | 15c46a0024 |
15 | b6aa48362 |
hex | 6d4b8c800 |
29338683392 has 96 divisors (see below), whose sum is σ = 60461364600. Its totient is φ = 14226161664.
The previous prime is 29338683391. The next prime is 29338683401.
29338683392 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 27508212736 + 1830470656 = 165856^2 + 42784^2 .
It is a super-3 number, since 3×293386833923 (a number of 32 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (29338683391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9658898 + ... + 9661934.
Almost surely, 229338683392 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 29338683392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30230682300).
29338683392 is an abundant number, since it is smaller than the sum of its proper divisors (31122681208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29338683392 is an equidigital number, since it uses as much as digits as its factorization.
29338683392 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3201 (or 3181 counting only the distinct ones).
The product of its digits is 10077696, while the sum is 56.
The spelling of 29338683392 in words is "twenty-nine billion, three hundred thirty-eight million, six hundred eighty-three thousand, three hundred ninety-two".
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