129841346 (number)

129841346 is an even 9-digits composite number following 129841345 and preceding 129841347. In scientific notation, it is written as 1.29841346 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 64853248 positive integers (up to 129841346) that are relatively prime to 129841346.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred forty-one thousand three hundred forty-six

Notation

Scientific notation 1.29841346 × 10^8
Engineering notation 1.29841346 × 10^6

Prime Factorization of 129841346

Prime Factorization 2 × 977 × 66449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129841346
Product of the distinct prime numbers

The prime factorization of 129841346 is 2 × 977 × 66449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129841346)

Multiplication

n×y
n×2 259682692
n×3 389524038
n×4 519365384
n×5 649206730

Division

n÷y
n÷2 64920673
n÷3 43280448.666667
n÷3 32460336.5
n÷5 25968269.2

Exponentiation

ny
n2 16858775131091716
n3 2.1889660549323E+24
n4 2.8421829892072E+32
n5 3.6903286489696E+40

Nth Root

y√n
2√n 11394.794688804
3√n 506.37353879854
4√n 106.74640363405
5√n 41.945232092651

Divisors of 129841346

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129841345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129841346 can be divided by 8 positive divisors. The sum of these divisors (counting 129841346) is 1, the average is 0.125.

Base conversion 129841346

Base System Value
2 Binary 111101111010011100011000010
3 Ternary 100001022121211202
4 Quaternary 13233103203002
5 Quinary 231214410341
6 Senary 20514541202
8 Octal 757234302
10 Decimal 129841346
12 Duodecimal 37597802
16 Hexadecimal 7bd38c2
20 Vigesimal 20ba376
36 Base36 25ay82

Cryptographic Hash Functions

md5 c8fb31711e619959df6e0c20dc0db554
sha1 c65e8370211032dc7183b8bcd017d60ad84456c8
sha256 b4d7ef60c3788492cacedb96b56e267b09afff24b3000dc0d793628bc566ee97
sha512 c8ca6499926725e00a860dab5cbd00a233ef443db666a69ed2c33ed7bb8d06503b478eeaf53860ac489652ec427a6ec6eba333aadbfbea733408fe36a0d47662
ripemd-160 868fb061dda40f2cce040f874f32d1354ba5f4b5

129841346 as geometric shapes

Circle

Radius = n
Diameter 259682692
Circumference 815817237.45162
Area 5.296340410036E+16

Sphere

Radius = n
Volume 9.1691195695102E+24
Surface area 2.1185361640144E+17
Circumference 815817237.45162

Square

Length = n
Perimeter 519365384
Area 16858775131091716
Diagonal 183623392.46998

Cube

Length = n
Surface area 101152650786550296
Volume 2.1889660549323E+24
Space diagonal 224891808.19513

Equilateral Triangle

Length = n
Perimeter 389524038
Area 7.3000637701074E+15
Altitude 112445904.09756

Triangular Pyramid

Length = n
Surface area 7.3000637701074E+15
Volume 2.579721235383E+23
Height 61207797.489993