Base | Representation |
---|---|
bin | 100001010100… |
… | …1101000101001 |
3 | 1012212200010122 |
4 | 1002221220221 |
5 | 13433101131 |
6 | 1422253025 |
7 | 301336616 |
oct | 102515051 |
9 | 35780118 |
10 | 17472041 |
11 | 9954004 |
12 | 5a27175 |
13 | 38098b2 |
14 | 246b50d |
15 | 1801d7b |
hex | 10a9a29 |
17472041 has 4 divisors (see below), whose sum is σ = 17576832. Its totient is φ = 17367252.
The previous prime is 17472031. The next prime is 17472053. The reversal of 17472041 is 14027471.
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 17472041 - 26 = 17471977 is a prime.
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 17472041.
It is not an unprimeable number, because it can be changed into a prime (17472031) 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, 52145 + ... + 52478.
It is an arithmetic number, because the mean of its divisors is an integer number (4394208).
Almost surely, 217472041 is an apocalyptic number.
It is an amenable number.
17472041 is a deficient number, since it is larger than the sum of its proper divisors (104791).
17472041 is a wasteful number, since it uses less digits than its factorization.
17472041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104790.
The product of its (nonzero) digits is 1568, while the sum is 26.
The square root of 17472041 is about 4179.9570571957. The cubic root of 17472041 is about 259.4863676396.
The spelling of 17472041 in words is "seventeen million, four hundred seventy-two thousand, forty-one".
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