Base | Representation |
---|---|
bin | 111000001111… |
… | …0101111010001 |
3 | 2001111001020022 |
4 | 1300132233101 |
5 | 30022023113 |
6 | 2531553225 |
7 | 505425053 |
oct | 160365721 |
9 | 61431208 |
10 | 29486033 |
11 | 1570a325 |
12 | 9a5b815 |
13 | 6155075 |
14 | 3cb78d3 |
15 | 28c6908 |
hex | 1c1ebd1 |
29486033 has 2 divisors, whose sum is σ = 29486034. Its totient is φ = 29486032.
The previous prime is 29485987. The next prime is 29486047. The reversal of 29486033 is 33068492.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 28121809 + 1364224 = 5303^2 + 1168^2 .
It is a cyclic number.
It is not a de Polignac number, because 29486033 - 26 = 29485969 is a prime.
It is a super-2 number, since 2×294860332 = 1738852284154178, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 29485984 and 29486002.
It is not a weakly prime, because it can be changed into another prime (29486063) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14743016 + 14743017.
It is an arithmetic number, because the mean of its divisors is an integer number (14743017).
Almost surely, 229486033 is an apocalyptic number.
It is an amenable number.
29486033 is a deficient number, since it is larger than the sum of its proper divisors (1).
29486033 is an equidigital number, since it uses as much as digits as its factorization.
29486033 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 31104, while the sum is 35.
The square root of 29486033 is about 5430.1043268063. The cubic root of 29486033 is about 308.9385584593.
The spelling of 29486033 in words is "twenty-nine million, four hundred eighty-six thousand, thirty-three".
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