129364518 (number)

129364518 is an even 9-digits composite number following 129364517 and preceding 129364519. In scientific notation, it is written as 1.29364518 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 43102920 positive integers (up to 129364518) that are relatively prime to 129364518.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred sixty-four thousand five hundred eighteen

Notation

Scientific notation 1.29364518 × 10^8
Engineering notation 1.29364518 × 10^6

Prime Factorization of 129364518

Prime Factorization 2 × 3 × 4831 × 4463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129364518
Product of the distinct prime numbers

The prime factorization of 129364518 is 2 × 3 × 4831 × 4463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129364518)

Multiplication

n×y
n×2 258729036
n×3 388093554
n×4 517458072
n×5 646822590

Division

n÷y
n÷2 64682259
n÷3 43121506
n÷3 32341129.5
n÷5 25872903.6

Exponentiation

ny
n2 16735178517372324
n3 2.1649383025438E+24
n4 2.8006620000832E+32
n5 3.6230628972168E+40

Nth Root

y√n
2√n 11373.852381669
3√n 505.75291148776
4√n 106.64826478508
5√n 41.914378891053

Divisors of 129364518

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 -129364517
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 129364518 can be divided by 16 positive divisors. The sum of these divisors (counting 129364518) is 1, the average is 0.0625.

Base conversion 129364518

Base System Value
2 Binary 111101101011111001000100110
3 Ternary 100000102101202110
4 Quaternary 13231133020212
5 Quinary 231104131033
6 Senary 20500421450
8 Octal 755371046
10 Decimal 129364518
12 Duodecimal 373a7886
16 Hexadecimal 7b5f226
20 Vigesimal 208ab5i
36 Base36 250qau

Cryptographic Hash Functions

md5 a3df01aa8bd4d5a7cc0e8f2a8d5300e6
sha1 78e8ea4dd6dbfa4c8f8f4b464f26988ad2e75856
sha256 06e0b420351c66cbd0cc53d7f324a250d72e9978da0c7baaa51e721c903c4a3c
sha512 dd211ba009437aef44c2b28498e2e04bc1eea361530158c31d0dc3b0d9a4b76350452e7f1eb892b34a530715ddc92bc421b73b068f7421f851bc98e4cbaabc3b
ripemd-160 e0a2b97fc1f0bcae97bc1deab4bd80bc903e182b

129364518 as geometric shapes

Circle

Radius = n
Diameter 258729036
Circumference 812821238.76797
Area 5.2575113886691E+16

Sphere

Radius = n
Volume 9.0684723556625E+24
Surface area 2.1030045554676E+17
Circumference 812821238.76797

Square

Length = n
Perimeter 517458072
Area 16735178517372324
Diagonal 182949055.84546

Cube

Length = n
Surface area 100411071104233944
Volume 2.1649383025438E+24
Space diagonal 224065917.87266

Equilateral Triangle

Length = n
Perimeter 388093554
Area 7.246544866456E+15
Altitude 112032958.93633

Triangular Pyramid

Length = n
Surface area 7.246544866456E+15
Volume 2.5514042576321E+23
Height 60983018.615153