129153939 (number)

129153939 is an odd 9-digits composite number following 129153938 and preceding 129153940. In scientific notation, it is written as 1.29153939 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 83393280 positive integers (up to 129153939) that are relatively prime to 129153939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29153939 × 10^8
Engineering notation 1.29153939 × 10^6

Prime Factorization of 129153939

Prime Factorization 3 × 37 × 229 × 5081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129153939
Product of the distinct prime numbers

The prime factorization of 129153939 is 3 × 37 × 229 × 5081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 43, 89, 935, 649, 956, 6609, 73177, 31305, 326348, 422284, 8931627, 1545473, 70997497, 50357362, 31943459, 412703141, 5408748550, 4281131007

Basic calculations (n = 129153939)

Multiplication

n×y
n×2 258307878
n×3 387461817
n×4 516615756
n×5 645769695

Division

n÷y
n÷2 64576969.5
n÷3 43051313
n÷3 32288484.75
n÷5 25830787.8

Exponentiation

ny
n2 16680739959215721
n3 2.1543832711674E+24
n4 2.7824708558698E+32
n5 3.5936707118828E+40

Nth Root

y√n
2√n 11364.591457681
3√n 505.47834165576
4√n 106.60483787184
5√n 41.900724388712

Divisors of 129153939

1, 3, 37, 111, 229, 687, 5081, 8473, 15243, 25419, 187997, 563991, 1163549, 3490647, 43051313, 129153939

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129153938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129153939 can be divided by 16 positive divisors. The sum of these divisors (counting 129153939) is 1, the average is 0.0625.

Base conversion 129153939

Base System Value
2 Binary 111101100101011101110010011
3 Ternary 100000000200220020
4 Quaternary 13230223232103
5 Quinary 231030411224
6 Senary 20452114523
8 Octal 754535623
10 Decimal 129153939
12 Duodecimal 37305a43
16 Hexadecimal 7b2bb93
20 Vigesimal 20744gj
36 Base36 24w7tf

Cryptographic Hash Functions

md5 d3ad857daa54172525e93ff318457b66
sha1 8d957e065ba90a5454aa54fc762018636897a8f4
sha256 ac2721dfd2d08c2d46c8797693912265c669e9cd1789149b80c8f4f5dc9055e6
sha512 1129e001f13c156be08a684776b3bc9fb31c69e67c95005386dca79c628ee1c22aee3ad4416b80f61501236c1a2d649e2d8338806735c87744bdaaaf7d45d191
ripemd-160 b81b18fcd8bbd7383e5ced1bb13d5e3864468f3f

129153939 as geometric shapes

Circle

Radius = n
Diameter 258307878
Circumference 811498131.88917
Area 5.2404090112314E+16

Sphere

Radius = n
Volume 9.0242595436217E+24
Surface area 2.0961636044926E+17
Circumference 811498131.88917

Square

Length = n
Perimeter 516615756
Area 16680739959215721
Diagonal 182651252.16771

Cube

Length = n
Surface area 100084439755294326
Volume 2.1543832711674E+24
Space diagonal 223701184.34565

Equilateral Triangle

Length = n
Perimeter 387461817
Area 7.2229722793015E+15
Altitude 111850592.17283

Triangular Pyramid

Length = n
Surface area 7.2229722793015E+15
Volume 2.5389650338622E+23
Height 60883750.722569