Base | Representation |
---|---|
bin | 1100110111110… |
… | …11011010011011 |
3 | 21112012011221101 |
4 | 12123323122123 |
5 | 210121001124 |
6 | 14414252231 |
7 | 2450565505 |
oct | 633733233 |
9 | 245164841 |
10 | 107984539 |
11 | 55a55423 |
12 | 301b7077 |
13 | 194aaba0 |
14 | 104acd75 |
15 | 9730644 |
hex | 66fb69b |
107984539 has 8 divisors (see below), whose sum is σ = 117929952. Its totient is φ = 98273280.
The previous prime is 107984531. The next prime is 107984587. The reversal of 107984539 is 935489701.
It is a happy number.
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 107984539 - 23 = 107984531 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (107984531) 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, 57574 + ... + 59419.
It is an arithmetic number, because the mean of its divisors is an integer number (14741244).
Almost surely, 2107984539 is an apocalyptic number.
107984539 is a deficient number, since it is larger than the sum of its proper divisors (9945413).
107984539 is a wasteful number, since it uses less digits than its factorization.
107984539 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117077.
The product of its (nonzero) digits is 272160, while the sum is 46.
The square root of 107984539 is about 10391.5609510795. The cubic root of 107984539 is about 476.1975896841.
The spelling of 107984539 in words is "one hundred seven million, nine hundred eighty-four thousand, five hundred thirty-nine".
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