Number 9940

Interestingness: 9

Visual representations

Binary image (n×n bits)
5771
Prime factorization

Representations of 9940

͵θϡμ
९९४०
٩٩٤٠
VXCMXL

●●●●
●●
▃▃▃▃▃
▃▃▃▃▃
▃▃▃▃▃
九千九百四十
ט׳ תתקמ
𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼
𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖𓈖
𓎆𓎆𓎆𓎆
----.----.....------

9940 in different numeral systems

Binary
10011011010100
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
26d4
Vigesimal
14h0
Base-24
h64
Base-36
7o4
Negabinary
111101111010100

Factorization

Prime factors: 2, 5, 7, 71
Divisors: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 9940
Sum of divisors other than 9940: 14252
Product of prime factors: 9940 = 2 × 2 × 5 × 7 × 71

Number-theory characteristics (5)

Difference of 2 squares Odious number Even Composite Abundant

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Duck number Hoax number

Related primes

Number 9940 prime
Prime number before 9940
Prime number after 9940