129306023 (number)

129306023 is an odd 9-digits composite number following 129306022 and preceding 129306024. In scientific notation, it is written as 1.29306023 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 96375840 positive integers (up to 129306023) that are relatively prime to 129306023.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29306023 × 10^8
Engineering notation 1.29306023 × 10^6

Prime Factorization of 129306023

Prime Factorization 253 × 7 × 73013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129306023
Product of the distinct prime numbers

The prime factorization of 129306023 is 253 × 7 × 73013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 10, 47, 446, 370, 8455, 3234, 39401, 60414, 997544, 997952, 3805582, 215591, 21413355, 24911664, 52355523, 440811718, 7374453125, 3076046373

Basic calculations (n = 129306023)

Multiplication

n×y
n×2 258612046
n×3 387918069
n×4 517224092
n×5 646530115

Division

n÷y
n÷2 64653011.5
n÷3 43102007.666667
n÷3 32326505.75
n÷5 25861204.6

Exponentiation

ny
n2 16720047584076529
n3 2.1620028574677E+24
n4 2.7955999121378E+32
n5 3.6148790653769E+40

Nth Root

y√n
2√n 11371.280622692
3√n 505.67667091021
4√n 106.63620690315
5√n 41.910587704409

Divisors of 129306023

1, 7, 253, 1771, 73013, 511091, 18472289, 129306023

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 -129306022
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 129306023 can be divided by 8 positive divisors. The sum of these divisors (counting 129306023) is 1, the average is 0.125.

Base conversion 129306023

Base System Value
2 Binary 111101101010000110110100111
3 Ternary 100000022102111222
4 Quaternary 13231100312213
5 Quinary 231100243043
6 Senary 20455250555
8 Octal 755206647
10 Decimal 129306023
12 Duodecimal 37379a5b
16 Hexadecimal 7b50da7
20 Vigesimal 2083513
36 Base36 24zh5z

Cryptographic Hash Functions

md5 a5a406284fde2d62ebc6e2da4679e653
sha1 8e090b991f47fdca6b9c8f6f37238244a805dd25
sha256 725596e8888ec56a7d38ea8c5fef8abef36ad983b5792031e33321f202a4c90d
sha512 ab8f641884aef4855a98e2f2326891fa3bde480c0a3229b44b9063f1ab01e7a340ab1a99c871638be116645b216c4f33e571fdac89c5a64e1929a466ee666d5a
ripemd-160 7dd56fa4910ecea003c92bb2593eeb4263ce054d

129306023 as geometric shapes

Circle

Radius = n
Diameter 258612046
Circumference 812453703.84343
Area 5.2527578657807E+16

Sphere

Radius = n
Volume 9.0561763920809E+24
Surface area 2.1011031463123E+17
Circumference 812453703.84343

Square

Length = n
Perimeter 517224092
Area 16720047584076529
Diagonal 182866331.42313

Cube

Length = n
Surface area 100320285504459174
Volume 2.1620028574677E+24
Space diagonal 223964601.56067

Equilateral Triangle

Length = n
Perimeter 387918069
Area 7.2399929801475E+15
Altitude 111982300.78033

Triangular Pyramid

Length = n
Surface area 7.2399929801475E+15
Volume 2.5479448024335E+23
Height 60955443.807709