Base | Representation |
---|---|
bin | 110111110001… |
… | …1000010100000 |
3 | 2001000121210200 |
4 | 1233203002200 |
5 | 24441212004 |
6 | 2522425200 |
7 | 503356125 |
oct | 157430240 |
9 | 61017720 |
10 | 29241504 |
11 | 15562636 |
12 | 9962200 |
13 | 609a986 |
14 | 3c5274c |
15 | 2879239 |
hex | 1be30a0 |
29241504 has 36 divisors (see below), whose sum is σ = 83156346. Its totient is φ = 9747072.
The previous prime is 29241503. The next prime is 29241529. The reversal of 29241504 is 40514292.
It can be written as a sum of positive squares in only one way, i.e., 28515600 + 725904 = 5340^2 + 852^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a nialpdrome in base 12.
It is not an unprimeable number, because it can be changed into a prime (29241503) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50479 + ... + 51054.
Almost surely, 229241504 is an apocalyptic number.
29241504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
29241504 is an abundant number, since it is smaller than the sum of its proper divisors (53914842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29241504 is a wasteful number, since it uses less digits than its factorization.
29241504 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101549 (or 101538 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 29241504 is about 5407.5414006737. The cubic root of 29241504 is about 308.0821729361.
Adding to 29241504 its reverse (40514292), we get a palindrome (69755796).
The spelling of 29241504 in words is "twenty-nine million, two hundred forty-one thousand, five hundred four".
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