Base | Representation |
---|---|
bin | 110111100000… |
… | …0001000100001 |
3 | 2000202100200022 |
4 | 1233000020201 |
5 | 24422123104 |
6 | 2515403225 |
7 | 502222235 |
oct | 157001041 |
9 | 60670608 |
10 | 29098529 |
11 | 15475179 |
12 | 98b3515 |
13 | 604a885 |
14 | 3c165c5 |
15 | 284bbbe |
hex | 1bc0221 |
29098529 has 4 divisors (see below), whose sum is σ = 29122560. Its totient is φ = 29074500.
The previous prime is 29098523. The next prime is 29098547. The reversal of 29098529 is 92589092.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 29098529 - 212 = 29094433 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 29098529.
It is not an unprimeable number, because it can be changed into a prime (29098523) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10097 + ... + 12654.
It is an arithmetic number, because the mean of its divisors is an integer number (7280640).
Almost surely, 229098529 is an apocalyptic number.
It is an amenable number.
29098529 is a deficient number, since it is larger than the sum of its proper divisors (24031).
29098529 is a wasteful number, since it uses less digits than its factorization.
29098529 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24030.
The product of its (nonzero) digits is 116640, while the sum is 44.
The square root of 29098529 is about 5394.3052379338. The cubic root of 29098529 is about 307.5792344344.
The spelling of 29098529 in words is "twenty-nine million, ninety-eight thousand, five hundred twenty-nine".
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