Base | Representation |
---|---|
bin | 111000001101… |
… | …1010100000100 |
3 | 2001110022222201 |
4 | 1300123110010 |
5 | 30021101004 |
6 | 2531404244 |
7 | 505336132 |
oct | 160332404 |
9 | 61408881 |
10 | 29472004 |
11 | 156aa831 |
12 | 9a53684 |
13 | 614b873 |
14 | 3cb2752 |
15 | 28c26a4 |
hex | 1c1b504 |
29472004 has 18 divisors (see below), whose sum is σ = 53421914. Its totient is φ = 14226240.
The previous prime is 29471971. The next prime is 29472011. The reversal of 29472004 is 40027492.
It can be written as a sum of positive squares in 3 ways, for example, as 828100 + 28643904 = 910^2 + 5352^2 .
It is a pancake number, because a pancake can be divided into 29472004 parts by 7677 straight cuts.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1017 + ... + 7744.
Almost surely, 229472004 is an apocalyptic number.
It is an amenable number.
29472004 is a deficient number, since it is larger than the sum of its proper divisors (23949910).
29472004 is a wasteful number, since it uses less digits than its factorization.
29472004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8823 (or 8792 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 29472004 is about 5428.8123931482. The cubic root of 29472004 is about 308.8895546187.
Adding to 29472004 its reverse (40027492), we get a palindrome (69499496).
The spelling of 29472004 in words is "twenty-nine million, four hundred seventy-two thousand, four".
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