Base | Representation |
---|---|
bin | 110111010100… |
… | …0010101110100 |
3 | 2000120101222221 |
4 | 1232220111310 |
5 | 24411013301 |
6 | 2513332124 |
7 | 501335146 |
oct | 156502564 |
9 | 60511887 |
10 | 29001076 |
11 | 15408a35 |
12 | 9867044 |
13 | 6015400 |
14 | 3bccc96 |
15 | 282cda1 |
hex | 1ba8574 |
29001076 has 18 divisors (see below), whose sum is σ = 54957462. Its totient is φ = 13384800.
The previous prime is 29001067. The next prime is 29001079. The reversal of 29001076 is 67010092.
It can be written as a sum of positive squares in 3 ways, for example, as 656100 + 28344976 = 810^2 + 5324^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 29001076.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29001079) 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 5 ways as a sum of consecutive naturals, for example, 20775 + ... + 22126.
Almost surely, 229001076 is an apocalyptic number.
29001076 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
29001076 is a deficient number, since it is larger than the sum of its proper divisors (25956386).
29001076 is a wasteful number, since it uses less digits than its factorization.
29001076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42931 (or 42916 counting only the distinct ones).
The product of its (nonzero) digits is 756, while the sum is 25.
The square root of 29001076 is about 5385.2647102998. The cubic root of 29001076 is about 307.2354823065.
The spelling of 29001076 in words is "twenty-nine million, one thousand, seventy-six".
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