Number 169, number theory characteristics and more…

Visual representations

Binary image (n×n bits)

Square · P₄(13) = 169

Prime factorization

Representations of 169

Greek numeral

ρξθʹ

Sanskrit numeral

१६९

Arabic numeral

١٦٩

Roman numeral

CLXIX

Maya numeral

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Chinese numeral

一百六十九

Hebrew numeral

קסט

Egyptian numeral

𓈖
𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹𓏹

Morse code

.-----....----.

169 in different numeral systems

Binary

Base-3

Base-4

Base-5

Base-6

Base-7

Base-8

Duodecimal

Hex

a9

Vigesimal

89

Base-24

71

Base-36

4p

Negabinary

111111001

Factorization

Prime factors: 13

Divisors: 1, 13, 169

Sum of divisors other than 169: 14

Product of prime factors: 169 = 13 × 13

Number-theory characteristics (8)

Square Perfect Power Difference of 2 squares Evil number Powerful number Odd Composite Deficient

Related primes

Number 169 prime

1009

Prime number before 169

167

Prime number after 169

173