Base | Representation |
---|---|
bin | 111000001101… |
… | …0100001010100 |
3 | 2001110011112102 |
4 | 1300122201110 |
5 | 30021000011 |
6 | 2531341232 |
7 | 505323512 |
oct | 160324124 |
9 | 61404472 |
10 | 29468756 |
11 | 156a8349 |
12 | 9a51818 |
13 | 614a245 |
14 | 3cb14b2 |
15 | 28c173b |
hex | 1c1a854 |
29468756 has 12 divisors (see below), whose sum is σ = 53348820. Its totient is φ = 14226240.
The previous prime is 29468741. The next prime is 29468759. The reversal of 29468756 is 65786492.
It can be written as a sum of positive squares in 2 ways, for example, as 25200400 + 4268356 = 5020^2 + 2066^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 29468756.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29468759) 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, 126905 + ... + 127136.
It is an arithmetic number, because the mean of its divisors is an integer number (4445735).
Almost surely, 229468756 is an apocalyptic number.
It is an amenable number.
29468756 is a deficient number, since it is larger than the sum of its proper divisors (23880064).
29468756 is a wasteful number, since it uses less digits than its factorization.
29468756 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 254074 (or 254072 counting only the distinct ones).
The product of its digits is 725760, while the sum is 47.
The square root of 29468756 is about 5428.5132402896. The cubic root of 29468756 is about 308.8782070119.
The spelling of 29468756 in words is "twenty-nine million, four hundred sixty-eight thousand, seven hundred fifty-six".
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