129969358 (number)

129969358 is an even 9-digits composite number following 129969357 and preceding 129969359. In scientific notation, it is written as 1.29969358 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 62743800 positive integers (up to 129969358) that are relatively prime to 129969358.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29969358 × 10^8
Engineering notation 1.29969358 × 10^6

Prime Factorization of 129969358

Prime Factorization 2 × 29 × 2240851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129969358
Product of the distinct prime numbers

The prime factorization of 129969358 is 2 × 29 × 2240851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129969358)

Multiplication

n×y
n×2 259938716
n×3 389908074
n×4 519877432
n×5 649846790

Division

n÷y
n÷2 64984679
n÷3 43323119.333333
n÷3 32492339.5
n÷5 25993871.6

Exponentiation

ny
n2 16892034018932164
n3 2.1954468167548E+24
n4 2.8534081329676E+32
n5 3.7085562315378E+40

Nth Root

y√n
2√n 11400.410431208
3√n 506.539897205
4√n 106.77270452324
5√n 41.953499685265

Divisors of 129969358

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 -129969357
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 129969358 can be divided by 8 positive divisors. The sum of these divisors (counting 129969358) is 1, the average is 0.125.

Base conversion 129969358

Base System Value
2 Binary 111101111110010110011001110
3 Ternary 100001120010102221
4 Quaternary 13233302303032
5 Quinary 231233004413
6 Senary 20521405554
8 Octal 757626316
10 Decimal 129969358
12 Duodecimal 376398ba
16 Hexadecimal 7bf2cce
20 Vigesimal 20c637i
36 Base36 25dozy

Cryptographic Hash Functions

md5 7796350731c3bf86284890760d00fa87
sha1 b04e3f6c0d2518b2564aaa6d14cd7ca61d2dd16f
sha256 2dbf843d982f42caf9811009d9c97bf965090c8e6d26fd782622e86628e78b05
sha512 df2a766eb654c7ca861e0407ed7f67a9d2c7899b517d1c08b1cb2b455335aeddaa99f18c44fc3fa222c995b6d0434dc11adee2b814c03036b0252a8e2c9dbc12
ripemd-160 95b06501d8af071a9b705f61902f803531579e4d

129969358 as geometric shapes

Circle

Radius = n
Diameter 259938716
Circumference 816621560.56916
Area 5.3067889978066E+16

Sphere

Radius = n
Volume 9.1962661211519E+24
Surface area 2.1227155991226E+17
Circumference 816621560.56916

Square

Length = n
Perimeter 519877432
Area 16892034018932164
Diagonal 183804428.77652

Cube

Length = n
Surface area 101352204113592984
Volume 2.1954468167548E+24
Space diagonal 225113531.48311

Equilateral Triangle

Length = n
Perimeter 389908074
Area 7.3144652909931E+15
Altitude 112556765.74155

Triangular Pyramid

Length = n
Surface area 7.3144652909931E+15
Volume 2.5873588864362E+23
Height 61268142.925508