Base | Representation |
---|---|
bin | 1100000111011… |
… | …00000010100100 |
3 | 21002020100022101 |
4 | 12003230002210 |
5 | 202004130431 |
6 | 14030141444 |
7 | 2342561500 |
oct | 603540244 |
9 | 232210271 |
10 | 101630116 |
11 | 52405235 |
12 | 2a051884 |
13 | 18094783 |
14 | d6d7300 |
15 | 8dc7961 |
hex | 60ec0a4 |
101630116 has 18 divisors (see below), whose sum is σ = 206890278. Its totient is φ = 43555680.
The previous prime is 101630071. The next prime is 101630117. The reversal of 101630116 is 611036101.
It can be written as a sum of positive squares in only one way, i.e., 101606400 + 23716 = 10080^2 + 154^2 .
It is a junction number, because it is equal to n+sod(n) for n = 101630093 and 101630102.
It is not an unprimeable number, because it can be changed into a prime (101630117) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 259065 + ... + 259456.
Almost surely, 2101630116 is an apocalyptic number.
It is an amenable number.
101630116 is an abundant number, since it is smaller than the sum of its proper divisors (105260162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101630116 is a wasteful number, since it uses less digits than its factorization.
101630116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 518539 (or 518530 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 19.
The square root of 101630116 is about 10081.1763202515. The cubic root of 101630116 is about 466.6674111099.
Adding to 101630116 its reverse (611036101), we get a palindrome (712666217).
The spelling of 101630116 in words is "one hundred one million, six hundred thirty thousand, one hundred sixteen".
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