Number 161109

Interestingness: 6

Visual representations

Binary image (n×n bits)
3⁶1317
Prime factorization

Representations of 161109

ιϛ
Μ
͵αρθʹ
१६११०९
١٦١١٠٩
CLXMCIX

●●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
●●●●
▃▃▃▃▃
一十六万一千一百零九
קסא׳ קט
𓆐
𓂭𓂭𓂭𓂭𓂭𓂭
𓆼
𓈖
𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹
.-----.....----.-------------.

161109 in different numeral systems

Binary
100111010101010101
Base-3
22012000000
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
Vigesimal
102f9
Base-24
bfgl
Base-36
3gb9
Negabinary
1111011010101010101

Factorization

Prime factors: 3, 13, 17
Divisors: 1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 243, 351, 459, 663, 729, 1053, 1377, 1989, 3159, 4131, 5967, 9477, 12393, 17901, 53703, 161109
Sum of divisors other than 161109: 114327
Product of prime factors: 161109 = 3 × 3 × 3 × 3 × 3 × 3 × 13 × 17

Number-theory characteristics (5)

Difference of 2 squares Evil number Odd Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Duck number

Related primes

Prime number before 161109
Prime number after 161109