Number 21944, number theory characteristics and more…

Visual representations

Binary image (n×n bits)

Prime factorization

Representations of 21944

Greek numeral

β

Μ

͵αϡμδʹ

Sanskrit numeral

२१९४४

Arabic numeral

٢١٩٤٤

Roman numeral

XXMCMXLIV

Maya numeral

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Chinese numeral

二万一千九百四十四

Hebrew numeral

כא׳ תתקמד

Egyptian numeral

𓂭𓂭
𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆
𓏹𓏹𓏹𓏹

Morse code

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

21944 in different numeral systems

Binary

101010110111000

Base-3

1010002202

Base-4

Base-5

Base-6

Base-7

Base-8

Duodecimal

Hex

55b8

Vigesimal

2eh4

Base-24

1e28

Base-36

gxk

Negabinary

11010101011001000

Factorization

Prime factors: 2, 13, 211

Divisors: 1, 2, 4, 8, 13, 26, 52, 104, 211, 422, 844, 1688, 2743, 5486, 10972, 21944

Sum of divisors other than 21944: 22576

Product of prime factors: 21944 = 2 × 2 × 2 × 13 × 211

Number-theory characteristics (5)

Difference of 2 squares Evil number Even Composite Abundant

Related primes

Prime number before 21944

21943

Prime number after 21944

21961