Base | Representation |
---|---|
bin | 1100111011100… |
… | …10100000110101 |
3 | 21120002222010022 |
4 | 12131302200311 |
5 | 210232103443 |
6 | 14432534525 |
7 | 2454666662 |
oct | 635624065 |
9 | 246088108 |
10 | 108472373 |
11 | 56258999 |
12 | 303b1445 |
13 | 1961bc49 |
14 | 10598a69 |
15 | 97c9e68 |
hex | 6772835 |
108472373 has 2 divisors, whose sum is σ = 108472374. Its totient is φ = 108472372.
The previous prime is 108472363. The next prime is 108472417. The reversal of 108472373 is 373274801.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 72556324 + 35916049 = 8518^2 + 5993^2 .
It is an emirp because it is prime and its reverse (373274801) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 108472373 - 212 = 108468277 is a prime.
It is a super-2 number, since 2×1084723732 = 23532511408502258, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (108472303) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54236186 + 54236187.
It is an arithmetic number, because the mean of its divisors is an integer number (54236187).
Almost surely, 2108472373 is an apocalyptic number.
It is an amenable number.
108472373 is a deficient number, since it is larger than the sum of its proper divisors (1).
108472373 is an equidigital number, since it uses as much as digits as its factorization.
108472373 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 28224, while the sum is 35.
The square root of 108472373 is about 10415.0071051344. The cubic root of 108472373 is about 476.9136070860.
The spelling of 108472373 in words is "one hundred eight million, four hundred seventy-two thousand, three hundred seventy-three".
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