129836068 (number)

129836068 is an even 9-digits composite number following 129836067 and preceding 129836069. In scientific notation, it is written as 1.29836068 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 64918032 positive integers (up to 129836068) that are relatively prime to 129836068.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred thirty-six thousand sixty-eight

Notation

Scientific notation 1.29836068 × 10^8
Engineering notation 1.29836068 × 10^6

Prime Factorization of 129836068

Prime Factorization 2 × 2 × 32459017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64918034
Product of the distinct prime numbers

The prime factorization of 129836068 is 2 × 2 × 32459017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 45, 24, 784, 801, 2757, 6278, 98176, 95837, 298367, 737514, 6090698, 2206780, 7179286, 84319660, 188984925, 360374235, 7137255023, 4783201978

Basic calculations (n = 129836068)

Multiplication

n×y
n×2 259672136
n×3 389508204
n×4 519344272
n×5 649180340

Division

n÷y
n÷2 64918034
n÷3 43278689.333333
n÷3 32459017
n÷5 25967213.6

Exponentiation

ny
n2 16857404553700624
n3 2.1886991239378E+24
n4 2.8417208828713E+32
n5 3.6895786578549E+40

Nth Root

y√n
2√n 11394.563089474
3√n 506.36667741004
4√n 106.74531881761
5√n 41.944891075646

Divisors of 129836068

1, 2, 4, 32459017, 64918034, 129836068

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129836067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129836068 can be divided by 6 positive divisors. The sum of these divisors (counting 129836068) is 1, the average is 0.16666666666667.

Base conversion 129836068

Base System Value
2 Binary 111101111010010010000100100
3 Ternary 100001022100121021
4 Quaternary 13233102100210
5 Quinary 231214223233
6 Senary 20514500524
8 Octal 757222044
10 Decimal 129836068
12 Duodecimal 37594744
16 Hexadecimal 7bd2424
20 Vigesimal 20b9a38
36 Base36 25au5g

Cryptographic Hash Functions

md5 d6e55de7bd7df82a4ffe402e1497d943
sha1 91a5ebb59a4e5cd46b08715f5945f6d6bed8e2ab
sha256 be79cca072d01c91e7f049109690d44db812aaf9bad7f5d33f3a6f917e32f2fb
sha512 8b1945a570604fb57d3bd04e62f5e7adb8a9dab2efb0a0be3f947f12895d5f1e08acb224eb59284e3f29d3a42d5f52481ab121ce81337ce92115824ea69671b5
ripemd-160 a3a8948a51f8c9a055a1ff67d078fb4f6fb74a33

129836068 as geometric shapes

Circle

Radius = n
Diameter 259672136
Circumference 815784074.79957
Area 5.2959098304497E+16

Sphere

Radius = n
Volume 9.1680014515751E+24
Surface area 2.1183639321799E+17
Circumference 815784074.79957

Square

Length = n
Perimeter 519344272
Area 16857404553700624
Diagonal 183615928.2508

Cube

Length = n
Surface area 101144427322203744
Volume 2.1886991239378E+24
Space diagonal 224882666.43097

Equilateral Triangle

Length = n
Perimeter 389508204
Area 7.2994702926881E+15
Altitude 112441333.21548

Triangular Pyramid

Length = n
Surface area 7.2994702926881E+15
Volume 2.5794066541891E+23
Height 61205309.416932