Base | Representation |
---|---|
bin | 110111010100… |
… | …0101110110000 |
3 | 2000120111012001 |
4 | 1232220232300 |
5 | 24411041142 |
6 | 2513343344 |
7 | 501342616 |
oct | 156505660 |
9 | 60514161 |
10 | 29002672 |
11 | 1540a156 |
12 | 9867b54 |
13 | 601605a |
14 | 3bcd6b6 |
15 | 282d5b7 |
hex | 1ba8bb0 |
29002672 has 20 divisors (see below), whose sum is σ = 57712576. Its totient is φ = 14109120.
The previous prime is 29002667. The next prime is 29002679. The reversal of 29002672 is 27620092.
It is a self number, because there is not a number n which added to its sum of digits gives 29002672.
It is not an unprimeable number, because it can be changed into a prime (29002679) 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 3 ways as a sum of consecutive naturals, for example, 23904 + ... + 25087.
Almost surely, 229002672 is an apocalyptic number.
It is an amenable number.
29002672 is a deficient number, since it is larger than the sum of its proper divisors (28709904).
29002672 is a wasteful number, since it uses less digits than its factorization.
29002672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49036 (or 49030 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 28.
The square root of 29002672 is about 5385.4128903920. The cubic root of 29002672 is about 307.2411181760.
The spelling of 29002672 in words is "twenty-nine million, two thousand, six hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •