Base | Representation |
---|---|
bin | 111001001000… |
… | …1101111101000 |
3 | 2002100222102002 |
4 | 1302101233220 |
5 | 30132111341 |
6 | 2550030132 |
7 | 512426321 |
oct | 162215750 |
9 | 62328362 |
10 | 29957096 |
11 | 15a01234 |
12 | a048348 |
13 | 628b5c0 |
14 | 3d9b448 |
15 | 296b29b |
hex | 1c91be8 |
29957096 has 16 divisors (see below), whose sum is σ = 60490500. Its totient is φ = 13826304.
The previous prime is 29957089. The next prime is 29957099. The reversal of 29957096 is 69075992.
It can be written as a sum of positive squares in 2 ways, for example, as 26894596 + 3062500 = 5186^2 + 1750^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 29957096.
It is not an unprimeable number, because it can be changed into a prime (29957099) 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, 143921 + ... + 144128.
Almost surely, 229957096 is an apocalyptic number.
29957096 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
29957096 is an abundant number, since it is smaller than the sum of its proper divisors (30533404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29957096 is a wasteful number, since it uses less digits than its factorization.
29957096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 288068 (or 288064 counting only the distinct ones).
The product of its (nonzero) digits is 306180, while the sum is 47.
The square root of 29957096 is about 5473.3075923065. The cubic root of 29957096 is about 310.5750547002.
The spelling of 29957096 in words is "twenty-nine million, nine hundred fifty-seven thousand, ninety-six".
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