Base | Representation |
---|---|
bin | 1011101110001… |
… | …10011100100001 |
3 | 20212000200221201 |
4 | 11313012130201 |
5 | 200133033101 |
6 | 13431321201 |
7 | 2302536361 |
oct | 567063441 |
9 | 225020851 |
10 | 98330401 |
11 | 505610a4 |
12 | 28b20201 |
13 | 174aa890 |
14 | d0b89a1 |
15 | 8974e01 |
hex | 5dc6721 |
98330401 has 8 divisors (see below), whose sum is σ = 106202600. Its totient is φ = 90502272.
The previous prime is 98330381. The next prime is 98330411. The reversal of 98330401 is 10403389.
It can be written as a sum of positive squares in 4 ways, for example, as 36723600 + 61606801 = 6060^2 + 7849^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 98330401 - 25 = 98330369 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 98330401.
It is not an unprimeable number, because it can be changed into a prime (98330411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6300 + ... + 15373.
It is an arithmetic number, because the mean of its divisors is an integer number (13275325).
Almost surely, 298330401 is an apocalyptic number.
It is an amenable number.
98330401 is a deficient number, since it is larger than the sum of its proper divisors (7872199).
98330401 is a wasteful number, since it uses less digits than its factorization.
98330401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22035.
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 98330401 is about 9916.1686653667. The cubic root of 98330401 is about 461.5611748060.
The spelling of 98330401 in words is "ninety-eight million, three hundred thirty thousand, four hundred one".
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