129342954 (number)

129342954 is an even 9-digits composite number following 129342953 and preceding 129342955. In scientific notation, it is written as 1.29342954 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 39797808 positive integers (up to 129342954) that are relatively prime to 129342954.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-two thousand nine hundred fifty-four

Notation

Scientific notation 1.29342954 × 10^8
Engineering notation 1.29342954 × 10^6

Prime Factorization of 129342954

Prime Factorization 2 × 3 × 13 × 1658243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129342954
Product of the distinct prime numbers

The prime factorization of 129342954 is 2 × 3 × 13 × 1658243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 76, 89, 504, 506, 1757, 2934, 44301, 4930, 230108, 443166, 994389, 7073133, 31142173, 12300568, 866948065, 357439691, 2331389271, 3042356881

Basic calculations (n = 129342954)

Multiplication

n×y
n×2 258685908
n×3 388028862
n×4 517371816
n×5 646714770

Division

n÷y
n÷2 64671477
n÷3 43114318
n÷3 32335738.5
n÷5 25868590.8

Exponentiation

ny
n2 16729599749446116
n3 2.163855850831E+24
n4 2.7987950777667E+32
n5 3.62004422999E+40

Nth Root

y√n
2√n 11372.90437839
3√n 505.7248083108
4√n 106.64382016034
5√n 41.912981441502

Divisors of 129342954

1, 2, 3, 6, 13, 26, 39, 78, 1658243, 3316486, 4974729, 9949458, 21557159, 43114318, 64671477, 129342954

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 -129342953
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 129342954 can be divided by 16 positive divisors. The sum of these divisors (counting 129342954) is 1, the average is 0.0625.

Base conversion 129342954

Base System Value
2 Binary 111101101011001110111101010
3 Ternary 100000101022011210
4 Quaternary 13231121313222
5 Quinary 231102433304
6 Senary 20500133550
8 Octal 755316752
10 Decimal 129342954
12 Duodecimal 373972b6
16 Hexadecimal 7b59dea
20 Vigesimal 2087h7e
36 Base36 2509nu

Cryptographic Hash Functions

md5 24278dee71ccfe3128280e4a89bfa78f
sha1 1b5c099a4f3a0ba6e73c5c5aabb73aa7def58273
sha256 0c65e8971113ef6382b51b32919b81a34e31b19109f90da16090de8758ab4e80
sha512 fdd86618033ae2f11c0845c5520676bc2e437bb6e25d8aed208c063f2af97de47a1e385db7f5ff787564feb263886629414d96e147d88c7ac456038a53f8c110
ripemd-160 0d67822136a3cb7f43fce784b4597a67f3ce8e6c

129342954 as geometric shapes

Circle

Radius = n
Diameter 258685908
Circumference 812685748.16001
Area 5.2557587670358E+16

Sphere

Radius = n
Volume 9.0639381925307E+24
Surface area 2.1023035068143E+17
Circumference 812685748.16001

Square

Length = n
Perimeter 517371816
Area 16729599749446116
Diagonal 182918559.7442

Cube

Length = n
Surface area 100377598496676696
Volume 2.163855850831E+24
Space diagonal 224028567.92904

Equilateral Triangle

Length = n
Perimeter 388028862
Area 7.2441291890831E+15
Altitude 112014283.96452

Triangular Pyramid

Length = n
Surface area 7.2441291890831E+15
Volume 2.5501285760547E+23
Height 60972853.248066