129339851 (number)

129339851 is an odd 9-digits composite number following 129339850 and preceding 129339852. In scientific notation, it is written as 1.29339851 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 127935720 positive integers (up to 129339851) that are relatively prime to 129339851.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-nine thousand eight hundred fifty-one

Notation

Scientific notation 1.29339851 × 10^8
Engineering notation 1.29339851 × 10^6

Prime Factorization of 129339851

Prime Factorization 179 × 199 × 3631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129339851
Product of the distinct prime numbers

The prime factorization of 129339851 is 179 × 199 × 3631. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129339851)

Multiplication

n×y
n×2 258679702
n×3 388019553
n×4 517359404
n×5 646699255

Division

n÷y
n÷2 64669925.5
n÷3 43113283.666667
n÷3 32334962.75
n÷5 25867970.2

Exponentiation

ny
n2 16728797056702201
n3 2.1637001187231E+24
n4 2.7985265096433E+32
n5 3.6196100177681E+40

Nth Root

y√n
2√n 11372.767956834
3√n 505.72076408424
4√n 106.64318054538
5√n 41.912780337035

Divisors of 129339851

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 -129339850
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 129339851 can be divided by 8 positive divisors. The sum of these divisors (counting 129339851) is 1, the average is 0.125.

Base conversion 129339851

Base System Value
2 Binary 111101101011001000111001011
3 Ternary 100000101010220212
4 Quaternary 13231121013023
5 Quinary 231102333401
6 Senary 20500111335
8 Octal 755310713
10 Decimal 129339851
12 Duodecimal 3739554b
16 Hexadecimal 7b591cb
20 Vigesimal 20879cb
36 Base36 25079n

Cryptographic Hash Functions

md5 496e2658472459310f36da44b4b0dcb2
sha1 4e268ec0ea8f5b277cd8d6f9152baf096b851af4
sha256 fdec7d3fd491665f74cc683bb8bb425b41ed09451d983e8935bcc4a6facfbb23
sha512 f3f6e4e421266054147d822daafdc9cbf37b59037f78255879c93714281008c45bae2b5f031ac608f7c689271535ac5e2fe21ea6b34f711a2cda6c29af910c2e
ripemd-160 16d56376478ef2cf59375e57c8313b8d2da71b4d

129339851 as geometric shapes

Circle

Radius = n
Diameter 258679702
Circumference 812666251.436
Area 5.255506593673E+16

Sphere

Radius = n
Volume 9.0632858634025E+24
Surface area 2.1022026374692E+17
Circumference 812666251.436

Square

Length = n
Perimeter 517359404
Area 16728797056702201
Diagonal 182914171.43952

Cube

Length = n
Surface area 100372782340213206
Volume 2.1637001187231E+24
Space diagonal 224023193.37539

Equilateral Triangle

Length = n
Perimeter 388019553
Area 7.2437816129292E+15
Altitude 112011596.68769

Triangular Pyramid

Length = n
Surface area 7.2437816129292E+15
Volume 2.5499450440054E+23
Height 60971390.479838