Base | Representation |
---|---|
bin | 100110110000… |
… | …011111101101 |
3 | 201010012001100 |
4 | 212300133231 |
5 | 10100110414 |
6 | 1001433313 |
7 | 152234211 |
oct | 46603755 |
9 | 21105040 |
10 | 10160109 |
11 | 580a493 |
12 | 349b839 |
13 | 21496cb |
14 | 14c6941 |
15 | d5a609 |
hex | 9b07ed |
10160109 has 6 divisors (see below), whose sum is σ = 14675726. Its totient is φ = 6773400.
The previous prime is 10160107. The next prime is 10160119. The reversal of 10160109 is 90106101.
It can be written as a sum of positive squares in only one way, i.e., 10017225 + 142884 = 3165^2 + 378^2 .
It is not a de Polignac number, because 10160109 - 21 = 10160107 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10160091 and 10160100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10160107) 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, 564442 + ... + 564459.
Almost surely, 210160109 is an apocalyptic number.
It is an amenable number.
10160109 is a deficient number, since it is larger than the sum of its proper divisors (4515617).
10160109 is a wasteful number, since it uses less digits than its factorization.
10160109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1128907 (or 1128904 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 18.
The square root of 10160109 is about 3187.4925882267. The cubic root of 10160109 is about 216.5872011017.
The spelling of 10160109 in words is "ten million, one hundred sixty thousand, one hundred nine".
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