12379745 (number)

12379745 is an odd 8-digits composite number following 12379744 and preceding 12379746. In scientific notation, it is written as 1.2379745 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 8280960 positive integers (up to 12379745) that are relatively prime to 12379745.

Interesting facts

Basic properties

Name

Name twelve million three hundred seventy-nine thousand seven hundred forty-five

Notation

Scientific notation 1.2379745 × 10^7
Engineering notation 1.2379745 × 10^6

Prime Factorization of 12379745

Prime Factorization 5 × 7 × 41 × 8627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12379745
Product of the distinct prime numbers

The prime factorization of 12379745 is 5 × 7 × 41 × 8627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 79, 51, 776, 297, 2054, 8486, 21330, 80489, 136925, 106010, 5442830, 4140461, 49874479, 76678944, 757343046, 521666625, 457273956, 6745104353

Basic calculations (n = 12379745)

Multiplication

n×y
n×2 24759490
n×3 37139235
n×4 49518980
n×5 61898725

Division

n÷y
n÷2 6189872.5
n÷3 4126581.6666667
n÷3 3094936.25
n÷5 2475949

Exponentiation

ny
n2 153258086265025
n3 1.897296027149E+21
n4 2.3488041005618E+28
n5 2.9077595819909E+35

Nth Root

y√n
2√n 3518.4861801633
3√n 231.33280988475
4√n 59.316828810745
5√n 26.214545945178

Divisors of 12379745

1, 5, 7, 35, 41, 205, 287, 1435, 8627, 43135, 60389, 301945, 353707, 1768535, 2475949, 12379745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12379744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12379745 can be divided by 16 positive divisors. The sum of these divisors (counting 12379745) is 1, the average is 0.0625.

Base conversion 12379745

Base System Value
2 Binary 101111001110011001100001
3 Ternary 212021221211002
4 Quaternary 233032121201
5 Quinary 11132122440
6 Senary 1121201345
8 Octal 57163141
10 Decimal 12379745
12 Duodecimal 4190255
16 Hexadecimal bce661
20 Vigesimal 3h7975
36 Base36 7dc9t

Cryptographic Hash Functions

md5 bc142230afca52d82d0491beacfc215a
sha1 36e75070bacb62fd68f9f3f0a156027bce0df34a
sha256 3446639a54f8b10cd99cfe7b3a9aadfd6597303273ab9adce7dc86445f9628f2
sha512 fdb35ae43d7e3fc66277154b6e3254c734d071fb023ed899c4b1d5920adbce17c8ce5aae7db1a4d5baa76b55bf24d6b9fadb1056a06d64bbe0ec3a30632a18f5
ripemd-160 838e3f9f4eb5ba4a2cbf97610ed80208864dd4a3

12379745 as geometric shapes

Circle

Radius = n
Diameter 24759490
Circumference 77784231.89063
Area 4.8147447791343E+14

Sphere

Radius = n
Volume 7.9473750141019E+21
Surface area 1.9258979116537E+15
Circumference 77784231.89063

Square

Length = n
Perimeter 49518980
Area 153258086265025
Diagonal 17507603.277721

Cube

Length = n
Surface area 919548517590150
Volume 1.897296027149E+21
Space diagonal 21442347.324747

Equilateral Triangle

Length = n
Perimeter 37139235
Area 66362698020449
Altitude 10721173.662373

Triangular Pyramid

Length = n
Surface area 66362698020449
Volume 2.2359848111923E+20
Height 5835867.7592402