Base | Representation |
---|---|
bin | 1100011110010… |
… | …00011101111001 |
3 | 21021212202120021 |
4 | 12033020131321 |
5 | 203241131022 |
6 | 14214330441 |
7 | 2410225063 |
oct | 617103571 |
9 | 237782507 |
10 | 104630137 |
11 | 54074197 |
12 | 2b059a21 |
13 | 188a5131 |
14 | dc78733 |
15 | 92bb7c7 |
hex | 63c8779 |
104630137 has 8 divisors (see below), whose sum is σ = 107521920. Its totient is φ = 101759280.
The previous prime is 104630111. The next prime is 104630147. The reversal of 104630137 is 731036401.
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 104630137 - 211 = 104628089 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104630147) 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, 5187 + ... + 15367.
It is an arithmetic number, because the mean of its divisors is an integer number (13440240).
Almost surely, 2104630137 is an apocalyptic number.
It is an amenable number.
104630137 is a deficient number, since it is larger than the sum of its proper divisors (2891783).
104630137 is a wasteful number, since it uses less digits than its factorization.
104630137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10463.
The product of its (nonzero) digits is 1512, while the sum is 25.
The square root of 104630137 is about 10228.8873784004. The cubic root of 104630137 is about 471.2148096906.
Adding to 104630137 its reverse (731036401), we get a palindrome (835666538).
The spelling of 104630137 in words is "one hundred four million, six hundred thirty thousand, one hundred thirty-seven".
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