129092020 (number)

129092020 is an even 9-digits composite number following 129092019 and preceding 129092021. In scientific notation, it is written as 1.29092020 × 10^8. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 50435616 positive integers (up to 129092020) that are relatively prime to 129092020.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million ninety-two thousand twenty

Notation

Scientific notation 1.29092020 × 10^8
Engineering notation 1.29092020 × 10^6

Prime Factorization of 129092020

Prime Factorization 2 × 2 × 5 × 43 × 150107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64546010
Product of the distinct prime numbers

The prime factorization of 129092020 is 2 × 2 × 5 × 43 × 150107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 57, 21, 411, 663, 6529, 9251, 63877, 61782, 427300, 464728, 3582396, 9197847, 31101285, 45681230, 961443890, 897995651, 5226766468, 207301337

Basic calculations (n = 129092020)

Multiplication

n×y
n×2 258184040
n×3 387276060
n×4 516368080
n×5 645460100

Division

n÷y
n÷2 64546010
n÷3 43030673.333333
n÷3 32273005
n÷5 25818404

Exponentiation

ny
n2 16664749627680400
n3 2.1512861922315E+24
n4 2.7771388015327E+32
n5 3.5850645771024E+40

Nth Root

y√n
2√n 11361.866924058
3√n 505.39754991025
4√n 106.59205844742
5√n 41.896706007779

Divisors of 129092020

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 150107, 300214, 600428, 750535, 1501070, 3002140, 6454601, 12909202, 25818404, 32273005, 64546010, 129092020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129092019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129092020 can be divided by 24 positive divisors. The sum of these divisors (counting 129092020) is 1, the average is 0.041666666666667.

Base conversion 129092020

Base System Value
2 Binary 111101100011100100110110100
3 Ternary 22222220112221221
4 Quaternary 13230130212310
5 Quinary 231021421040
6 Senary 20450520124
8 Octal 754344664
10 Decimal 129092020
12 Duodecimal 37296044
16 Hexadecimal 7b1c9b4
20 Vigesimal 206ga10
36 Base36 24uw1g

Cryptographic Hash Functions

md5 bdf5d41614624597decdf4be07eb1152
sha1 a9382b4547dfb19c2a6758e0e29f4e306a83e613
sha256 759ccb76c5115fce6be997a3885e5c17cf9f8e9a44b6058139e2f86c3d95a4dd
sha512 9828f3ecacb2ce682f0bb365e8e5178817d81ac212a08951f55503cfb1d5dc1c361df2e84ae364a99f9cb2cd887ecfa5669034a792a5b4739993145d95882ce3
ripemd-160 4c998c4a04d5789097576c7411f8a2c455f757f0

129092020 as geometric shapes

Circle

Radius = n
Diameter 258184040
Circumference 811109083.33813
Area 5.2353855004234E+16

Sphere

Radius = n
Volume 9.0112865297116E+24
Surface area 2.0941542001694E+17
Circumference 811109083.33813

Square

Length = n
Perimeter 516368080
Area 16664749627680400
Diagonal 182563685.47814

Cube

Length = n
Surface area 99988497766082400
Volume 2.1512861922315E+24
Space diagonal 223593937.4917

Equilateral Triangle

Length = n
Perimeter 387276060
Area 7.2160482626392E+15
Altitude 111796968.74585

Triangular Pyramid

Length = n
Surface area 7.2160482626392E+15
Volume 2.5353150913331E+23
Height 60854561.826046