Base | Representation |
---|---|
bin | 10011001101001… |
… | …10101010101011 |
3 | 102020011110221122 |
4 | 21212212222223 |
5 | 312221133140 |
6 | 23553125455 |
7 | 3664311302 |
oct | 1146465253 |
9 | 366143848 |
10 | 161114795 |
11 | 82a43a26 |
12 | 45b5988b |
13 | 274c0cca |
14 | 1757d439 |
15 | e227ab5 |
hex | 99a6aab |
161114795 has 8 divisors (see below), whose sum is σ = 193850160. Its totient is φ = 128550240.
The previous prime is 161114783. The next prime is 161114819. The reversal of 161114795 is 597411161.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 161114795 - 214 = 161098411 is a prime.
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, 40616 + ... + 44405.
It is an arithmetic number, because the mean of its divisors is an integer number (24231270).
Almost surely, 2161114795 is an apocalyptic number.
161114795 is a deficient number, since it is larger than the sum of its proper divisors (32735365).
161114795 is an equidigital number, since it uses as much as digits as its factorization.
161114795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85405.
The product of its digits is 7560, while the sum is 35.
The square root of 161114795 is about 12693.1002911030. The cubic root of 161114795 is about 544.1414476385.
The spelling of 161114795 in words is "one hundred sixty-one million, one hundred fourteen thousand, seven hundred ninety-five".
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