Number 21492

Interestingness: 6

Visual representations

Binary image (n×n bits)
2²3³199
Prime factorization

Representations of 21492

Greek numeral
β
Μ
͵αυϟβʹ
Sanskrit numeral
२१४९२
Arabic numeral
٢١٤٩٢
Roman numeral
XXMCDXCII
Maya numeral
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Chinese numeral
二万一千四百九十二
Hebrew numeral
כא׳ תצב
Egyptian numeral
𓂭𓂭
𓆼
𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓎆
𓏹𓏹
Morse code
..---.----....-----...---

21492 in different numeral systems

Binary
101001111110100
Base-3
1002111000
Base-4
11033310
Base-5
1141432
Base-6
243300
Base-7
116442
Base-8
51764
Duodecimal
10530
Hex
53f4
Vigesimal
2dec
Base-24
1d7c
Base-36
gl0
Negabinary
101010000110100

Factorization

Prime factors: 2, 3, 199
Divisors: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 5373, 7164, 10746, 21492
Sum of divisors other than 21492: 34508
Product of prime factors: 21492 = 2 × 2 × 3 × 3 × 3 × 199

Number-theory characteristics (5)

Difference of 2 squares Odious number Even Composite Abundant

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Harshad

Related primes

Prime number before 21492
Prime number after 21492