12309920 (number)

12309920 is an even 8-digits composite number following 12309919 and preceding 12309921. In scientific notation, it is written as 1.2309920 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 4064256 positive integers (up to 12309920) that are relatively prime to 12309920.

Interesting facts

Basic properties

Name

Name twelve million three hundred nine thousand nine hundred twenty

Notation

Scientific notation 1.2309920 × 10^7
Engineering notation 1.2309920 × 10^6

Prime Factorization of 12309920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1895 × 7 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 769370
Product of the distinct prime numbers

The prime factorization of 12309920 is 2 × 2 × 2 × 2 × 2 × 1895 × 7 × 29. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 7, 17, 43, 531, 128, 2839, 272, 36995, 2856, 317769, 572716, 677473, 8568178, 72533249, 65454879, 691981952, 402743113, 5719641524, 4397528724

Basic calculations (n = 12309920)

Multiplication

n×y
n×2 24619840
n×3 36929760
n×4 49239680
n×5 61549600

Division

n÷y
n÷2 6154960
n÷3 4103306.6666667
n÷3 3077480
n÷5 2461984

Exponentiation

ny
n2 151534130406400
n3 1.8653730225724E+21
n4 2.2962592678024E+28
n5 2.8266767885906E+35

Nth Root

y√n
2√n 3508.5495578658
3√n 230.89706376163
4√n 59.2330107108
5√n 26.184907623153

Divisors of 12309920

1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 1895, 3248, 3790, 6496, 7580, 13265, 15160, 26530, 30320, 53060, 54955, 60640, 106120, 109910, 212240, 219820, 384685, 424480, 439640, 769370, 879280, 1538740, 1758560, 3077480, 6154960, 12309920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12309919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12309920 can be divided by 48 positive divisors. The sum of these divisors (counting 12309920) is 1, the average is 0.020833333333333.

Base conversion 12309920

Base System Value
2 Binary 101110111101010110100000
3 Ternary 212011102000222
4 Quaternary 232331112200
5 Quinary 11122404140
6 Senary 1115502212
8 Octal 56752640
10 Decimal 12309920
12 Duodecimal 4157968
16 Hexadecimal bbd5a0
20 Vigesimal 3gieg0
36 Base36 7bue8

Cryptographic Hash Functions

md5 8a77276615ae851e0cd220047c2b272e
sha1 9ea844918c45d73230f1d3a584785764fe4e4687
sha256 be6d4831d376643c471d40c16186ac1459db6a690ecc5ced69e5cd2876fd52dd
sha512 e4dfae4faba55c20849d0c4ac9526844a753e13709e719f4a9535c6375a7ab6e4e08bb3b161eee680f9b9ce5684ab98c0d2e271f1af24c4b8944411543aa6b43
ripemd-160 dbb881dad6d869357d39091db9c9fe1804dfa2ca

12309920 as geometric shapes

Circle

Radius = n
Diameter 24619840
Circumference 77345508.476556
Area 4.7605851085286E+14

Sphere

Radius = n
Volume 7.8136562452238E+21
Surface area 1.9042340434115E+15
Circumference 77345508.476556

Square

Length = n
Perimeter 49239680
Area 151534130406400
Diagonal 17408855.815728

Cube

Length = n
Surface area 909204782438400
Volume 1.8653730225724E+21
Space diagonal 21321406.877108

Equilateral Triangle

Length = n
Perimeter 36929760
Area 65616203236163
Altitude 10660703.438554

Triangular Pyramid

Length = n
Surface area 65616203236163
Volume 2.1983631895056E+20
Height 5802951.9385759