12331387 (number)

12331387 is an odd 8-digits prime number following 12331386 and preceding 12331388. In scientific notation, it is written as 1.2331387 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 12331386 positive integers (up to 12331387) that are relatively prime to 12331387.

Interesting facts

Basic properties

Name

Name twelve million three hundred thirty-one thousand three hundred eighty-seven

Notation

Scientific notation 1.2331387 × 10^7
Engineering notation 1.2331387 × 10^6

Prime Factorization of 12331387

Prime Factorization 12331387

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12331387
Product of the distinct prime numbers

The prime factorization of 12331387 is 12331387. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 90, 100, 948, 49, 2859, 7014, 3757, 90967, 969115, 151712, 5775155, 1277217, 84712630, 10147524, 701607912, 829841760, 3652201354, 4128177744

Basic calculations (n = 12331387)

Multiplication

n×y
n×2 24662774
n×3 36994161
n×4 49325548
n×5 61656935

Division

n÷y
n÷2 6165693.5
n÷3 4110462.3333333
n÷3 3082846.75
n÷5 2466277.4

Exponentiation

ny
n2 152063105343769
n3 1.8751490004158E+21
n4 2.312318800679E+28
n5 2.8514097998549E+35

Nth Root

y√n
2√n 3511.6074666739
3√n 231.03120459497
4√n 59.258817628045
5√n 26.194033916747

Divisors of 12331387

1, 12331387

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12331388
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6165694
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3511.6076090588
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998378123
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12331387 can be divided by 2 positive divisors. The sum of these divisors (counting 12331387) is 12331388, the average is 6165694.

Base conversion 12331387

Base System Value
2 Binary 101111000010100101111011
3 Ternary 212012111111001
4 Quaternary 233002211323
5 Quinary 11124101022
6 Senary 1120145431
8 Octal 57024573
10 Decimal 12331387
12 Duodecimal 4168277
16 Hexadecimal bc297b
20 Vigesimal 3h1897
36 Base36 7cayj

Cryptographic Hash Functions

md5 92fd8b277d04806af8197f2ff4246034
sha1 269d99cdbf742c01c7ad8c964b55df07aa256be6
sha256 a123186f7d1e4b76ef6d8bacfc2ceb4202b82437decb7d98365736aefcefa62c
sha512 a55da20d0120f585d5571b6829e9f28a15d122b1bda4d4c7f7bf8891411c38d2021d769e9b9bd61e95a46a4921459432400b7437204e854516e5bfb774727498
ripemd-160 775dbb8d832645cf7ae4a5d53d57572b0023c8b5

12331387 as geometric shapes

Circle

Radius = n
Diameter 24662774
Circumference 77480389.615545
Area 4.7772033463004E+14

Sphere

Radius = n
Volume 7.8546057654566E+21
Surface area 1.9108813385201E+15
Circumference 77480389.615545

Square

Length = n
Perimeter 49325548
Area 152063105343769
Diagonal 17439214.738271

Cube

Length = n
Surface area 912378632062614
Volume 1.8751490004158E+21
Space diagonal 21358588.811794

Equilateral Triangle

Length = n
Perimeter 36994161
Area 65845256103027
Altitude 10679294.405897

Triangular Pyramid

Length = n
Surface area 65845256103027
Volume 2.209884289882E+20
Height 5813071.5794238