12291380 (number)

12291380 is an even 8-digits composite number following 12291379 and preceding 12291381. In scientific notation, it is written as 1.2291380 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 4916544 positive integers (up to 12291380) that are relatively prime to 12291380.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety-one thousand three hundred eighty

Notation

Scientific notation 1.2291380 × 10^7
Engineering notation 1.2291380 × 10^6

Prime Factorization of 12291380

Prime Factorization 2 × 2 × 5 × 614569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6145690
Product of the distinct prime numbers

The prime factorization of 12291380 is 2 × 2 × 5 × 614569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 70, 36, 597, 573, 336, 6659, 1521, 92108, 495645, 728887, 425792, 2426712, 18379245, 91076530, 51268389, 375219128, 4508322931, 8704819541

Basic calculations (n = 12291380)

Multiplication

n×y
n×2 24582760
n×3 36874140
n×4 49165520
n×5 61456900

Division

n÷y
n÷2 6145690
n÷3 4097126.6666667
n÷3 3072845
n÷5 2458276

Exponentiation

ny
n2 151078022304400
n3 1.8569573817919E+21
n4 2.2824568823409E+28
n5 2.8054544874467E+35

Nth Root

y√n
2√n 3505.9064448442
3√n 230.78108731105
4√n 59.21069535856
5√n 26.177015436724

Divisors of 12291380

1, 2, 4, 5, 10, 20, 614569, 1229138, 2458276, 3072845, 6145690, 12291380

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12291379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12291380 can be divided by 12 positive divisors. The sum of these divisors (counting 12291380) is 1, the average is 0.083333333333333.

Base conversion 12291380

Base System Value
2 Binary 101110111000110100110100
3 Ternary 212010110121022
4 Quaternary 232320310310
5 Quinary 11121311010
6 Senary 1115240312
8 Octal 56706464
10 Decimal 12291380
12 Duodecimal 4149098
16 Hexadecimal bb8d34
20 Vigesimal 3gg890
36 Base36 7bg38

Cryptographic Hash Functions

md5 9c62d996c2a499150085368c3f44c682
sha1 ea5c5874364e01cbe68f61210efab3c62c970fae
sha256 517fd5e5767736899393d7e40ab1d1bf66a244aaeb2862f8903985112ca57846
sha512 14bbacd2b52d76d80fcc895ecebca9af67462e58be69bc346b062bb3d5bec3659a5403df45ca33d09cc2a88c7f0df9734b9fd5485cb25b8fb70c2c74577ab710
ripemd-160 6b2735fd5f15dff0e7d00af279e4bc8e768fee2b

12291380 as geometric shapes

Circle

Radius = n
Diameter 24582760
Circumference 77229018.220961
Area 4.7462560499038E+14

Sphere

Radius = n
Volume 7.7784048915555E+21
Surface area 1.8985024199615E+15
Circumference 77229018.220961

Square

Length = n
Perimeter 49165520
Area 151078022304400
Diagonal 17382636.296281

Cube

Length = n
Surface area 906468133826400
Volume 1.8569573817919E+21
Space diagonal 21289294.655136

Equilateral Triangle

Length = n
Perimeter 36874140
Area 65418702634561
Altitude 10644647.327568

Triangular Pyramid

Length = n
Surface area 65418702634561
Volume 2.1884452617324E+20
Height 5794212.0987605