129123963 (number)

129123963 is an odd 9-digits composite number following 129123962 and preceding 129123964. In scientific notation, it is written as 1.29123963 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 86082588 positive integers (up to 129123963) that are relatively prime to 129123963.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29123963 × 10^8
Engineering notation 1.29123963 × 10^6

Prime Factorization of 129123963

Prime Factorization 3 × 27 × 1594123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129123963
Product of the distinct prime numbers

The prime factorization of 129123963 is 3 × 27 × 1594123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129123963)

Multiplication

n×y
n×2 258247926
n×3 387371889
n×4 516495852
n×5 645619815

Division

n÷y
n÷2 64561981.5
n÷3 43041321
n÷3 32280990.75
n÷5 25824792.6

Exponentiation

ny
n2 16672997820825369
n3 2.1528835537153E+24
n4 2.7798885633325E+32
n5 3.5895022799587E+40

Nth Root

y√n
2√n 11363.272547994
3√n 505.43923227644
4√n 106.59865171753
5√n 41.89877921732

Divisors of 129123963

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 -129123962
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 129123963 can be divided by 8 positive divisors. The sum of these divisors (counting 129123963) is 1, the average is 0.125.

Base conversion 129123963

Base System Value
2 Binary 111101100100100011001111011
3 Ternary 22222222011210000
4 Quaternary 13230210121323
5 Quinary 231023431323
6 Senary 20451324043
8 Octal 754443173
10 Decimal 129123963
12 Duodecimal 372b0623
16 Hexadecimal 7b2467b
20 Vigesimal 20709i3
36 Base36 24vkor

Cryptographic Hash Functions

md5 fac54344da268f5c85835f3be9062ac8
sha1 7cfa42427522ae8582ec5356e05ae46e1e8ea881
sha256 f58031f7e84f9bc7142682175cabe8c94eb42edd6331a93d5eaa0e194ee02b41
sha512 664d9f55fb97f46d1a18fdef28332d477391bc06ac402705e0b0e32503939c3f935d6ba20d18e6cb2d9331cd056a4ce5aa6a606908a783d81210538e063f61c3
ripemd-160 c04a310b8d72e163f24c8b20b66121246f2899ff

129123963 as geometric shapes

Circle

Radius = n
Diameter 258247926
Circumference 811309787.1264
Area 5.2379767467224E+16

Sphere

Radius = n
Volume 9.0179775418485E+24
Surface area 2.0951906986889E+17
Circumference 811309787.1264

Square

Length = n
Perimeter 516495852
Area 16672997820825369
Diagonal 182608859.70196

Cube

Length = n
Surface area 100037986924952214
Volume 2.1528835537153E+24
Space diagonal 223649264.39064

Equilateral Triangle

Length = n
Perimeter 387371889
Area 7.2196198350387E+15
Altitude 111824632.19532

Triangular Pyramid

Length = n
Surface area 7.2196198350387E+15
Volume 2.5371975998952E+23
Height 60869619.900654