Base | Representation |
---|---|
bin | 1011110000110… |
… | …11110011101001 |
3 | 20212200110120100 |
4 | 11320123303221 |
5 | 200230230131 |
6 | 13443020013 |
7 | 2305523625 |
oct | 570336351 |
9 | 225613510 |
10 | 98680041 |
11 | 5077a859 |
12 | 2906a609 |
13 | 175a0a75 |
14 | d16a185 |
15 | 89e37e6 |
hex | 5e1bce9 |
98680041 has 6 divisors (see below), whose sum is σ = 142537850. Its totient is φ = 65786688.
The previous prime is 98680039. The next prime is 98680063. The reversal of 98680041 is 14008689.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 74028816 + 24651225 = 8604^2 + 4965^2 .
It is not a de Polignac number, because 98680041 - 21 = 98680039 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 98679978 and 98680005.
It is not an unprimeable number, because it can be changed into a prime (98680031) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5482216 + ... + 5482233.
Almost surely, 298680041 is an apocalyptic number.
It is an amenable number.
98680041 is a deficient number, since it is larger than the sum of its proper divisors (43857809).
98680041 is a wasteful number, since it uses less digits than its factorization.
98680041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10964455 (or 10964452 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 36.
The square root of 98680041 is about 9933.7828142153. The cubic root of 98680041 is about 462.1075956742.
The spelling of 98680041 in words is "ninety-eight million, six hundred eighty thousand, forty-one".
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