Base | Representation |
---|---|
bin | 1100111010011… |
… | …10100100011001 |
3 | 21112211111011102 |
4 | 12131032210121 |
5 | 210212401040 |
6 | 14425441145 |
7 | 2453514515 |
oct | 635164431 |
9 | 245744142 |
10 | 108325145 |
11 | 56168315 |
12 | 303401b5 |
13 | 19599c26 |
14 | 1055b145 |
15 | 979b515 |
hex | 674e919 |
108325145 has 8 divisors (see below), whose sum is σ = 130231104. Its totient is φ = 86499504.
The previous prime is 108325111. The next prime is 108325153. The reversal of 108325145 is 541523801.
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 108325145 - 212 = 108321049 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17069 + ... + 22538.
It is an arithmetic number, because the mean of its divisors is an integer number (16278888).
Almost surely, 2108325145 is an apocalyptic number.
It is an amenable number.
108325145 is a deficient number, since it is larger than the sum of its proper divisors (21905959).
108325145 is an equidigital number, since it uses as much as digits as its factorization.
108325145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40159.
The product of its (nonzero) digits is 4800, while the sum is 29.
The square root of 108325145 is about 10407.9366350877. The cubic root of 108325145 is about 476.6977400535.
Adding to 108325145 its reverse (541523801), we get a palindrome (649848946).
The spelling of 108325145 in words is "one hundred eight million, three hundred twenty-five thousand, one hundred forty-five".
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