Number 12122121

Interestingness: 6

Visual representations

Binary image (n×n bits)
3111013637
Prime factorization

Representations of 12122121

Greek numeral
σιβ
Μ
͵βρκαʹ
Sanskrit numeral
१२१२२१२१
Arabic numeral
١٢١٢٢١٢١
Maya numeral
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Chinese numeral
一十二万二千一百二十一
Hebrew numeral
קכב׳ קכא
Morse code
.----..---.----..---..---.----..---.----

12122121 in different numeral systems

Binary
101110001111100000001001
Base-3
211210212102110
Base-4
232033200021
Base-5
11100401441
Base-6
1111452533
Base-7
205015314
Base-8
56174011
Duodecimal
4087149
Hex
b8f809
Vigesimal
3ff561
Base-24
1ccl89
Base-36
77thl
Negabinary
1110010010000100000011001

Factorization

Prime factors: 3, 11, 101, 3637
Divisors: 1, 3, 11, 33, 101, 303, 1111, 3333, 3637, 10911, 40007, 120021, 367337, 1102011, 4040707, 12122121
Sum of divisors other than 12122121: 5689527
Product of prime factors: 12122121 = 3 × 11 × 101 × 3637

Number-theory characteristics (5)

Difference of 2 squares Odious number Odd Composite Deficient

Base-10 digit properties (1)

These depend on the decimal representation of the number.

Palindromic

Related primes

Prime number before 12122121
Prime number after 12122121