Base | Representation |
---|---|
bin | 110111100001… |
… | …1000100000000 |
3 | 2000202222010201 |
4 | 1233003010000 |
5 | 24423014103 |
6 | 2515534544 |
7 | 502302226 |
oct | 157030400 |
9 | 60688121 |
10 | 29110528 |
11 | 15483197 |
12 | 98ba454 |
13 | 6053185 |
14 | 3c1ab16 |
15 | 285051d |
hex | 1bc3100 |
29110528 has 36 divisors (see below), whose sum is σ = 61534620. Its totient is φ = 13697024.
The previous prime is 29110517. The next prime is 29110553. The reversal of 29110528 is 82501192.
It can be written as a sum of positive squares in 2 ways, for example, as 23503104 + 5607424 = 4848^2 + 2368^2 .
It is a junction number, because it is equal to n+sod(n) for n = 29110496 and 29110505.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008 + ... + 7696.
It is an arithmetic number, because the mean of its divisors is an integer number (1709295).
Almost surely, 229110528 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 29110528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30767310).
29110528 is an abundant number, since it is smaller than the sum of its proper divisors (32424092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29110528 is an equidigital number, since it uses as much as digits as its factorization.
29110528 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6722 (or 6708 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 28.
The square root of 29110528 is about 5395.4173147218. The cubic root of 29110528 is about 307.6215061710.
The spelling of 29110528 in words is "twenty-nine million, one hundred ten thousand, five hundred twenty-eight".
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