Base | Representation |
---|---|
bin | 110111101101… |
… | …0111001011001 |
3 | 2000221221001110 |
4 | 1233122321121 |
5 | 24434130103 |
6 | 2522010533 |
7 | 503156652 |
oct | 157327131 |
9 | 60857043 |
10 | 29208153 |
11 | 1553a577 |
12 | 9946a49 |
13 | 6088740 |
14 | 3c44529 |
15 | 286e403 |
hex | 1bdae59 |
29208153 has 16 divisors (see below), whose sum is σ = 42267456. Its totient is φ = 17833920.
The previous prime is 29208139. The next prime is 29208161. The reversal of 29208153 is 35180292.
It is a happy number.
It is not a de Polignac number, because 29208153 - 29 = 29207641 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 29208153.
It is not an unprimeable number, because it can be changed into a prime (29208173) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2251 + ... + 7967.
It is an arithmetic number, because the mean of its divisors is an integer number (2641716).
Almost surely, 229208153 is an apocalyptic number.
It is an amenable number.
29208153 is a deficient number, since it is larger than the sum of its proper divisors (13059303).
29208153 is a wasteful number, since it uses less digits than its factorization.
29208153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5864.
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 29208153 is about 5404.4567719615. The cubic root of 29208153 is about 307.9650020671.
The spelling of 29208153 in words is "twenty-nine million, two hundred eight thousand, one hundred fifty-three".
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