129674998 (number)

129674998 is an even 9-digits composite number following 129674997 and preceding 129674999. In scientific notation, it is written as 1.29674998 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 64402200 positive integers (up to 129674998) that are relatively prime to 129674998.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-four thousand nine hundred ninety-eight

Notation

Scientific notation 1.29674998 × 10^8
Engineering notation 1.29674998 × 10^6

Prime Factorization of 129674998

Prime Factorization 2 × 149 × 435151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129674998
Product of the distinct prime numbers

The prime factorization of 129674998 is 2 × 149 × 435151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129674998)

Multiplication

n×y
n×2 259349996
n×3 389024994
n×4 518699992
n×5 648374990

Division

n÷y
n÷2 64837499
n÷3 43224999.333333
n÷3 32418749.5
n÷5 25934999.6

Exponentiation

ny
n2 16815605106300004
n3 2.1805635585282E+24
n4 2.8276457509102E+32
n5 3.6667495709399E+40

Nth Root

y√n
2√n 11387.49305159
3√n 506.15719727544
4√n 106.71219729529
5√n 41.934478840063

Divisors of 129674998

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 -129674997
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 129674998 can be divided by 8 positive divisors. The sum of these divisors (counting 129674998) is 1, the average is 0.125.

Base conversion 129674998

Base System Value
2 Binary 111101110101010111011110110
3 Ternary 100001000011122201
4 Quaternary 13232222323312
5 Quinary 231144044443
6 Senary 20511215114
8 Octal 756527366
10 Decimal 129674998
12 Duodecimal 3751749a
16 Hexadecimal 7baaef6
20 Vigesimal 20a979i
36 Base36 257dva

Cryptographic Hash Functions

md5 88e355bc6427d84673e22942b3643389
sha1 49bb4e784f582d1b1da1b9c35ce13cda56628e30
sha256 7ed24b6a1636a7ca7351a3a97bfffc99abc331e8b50c88f465ca70aad00671f7
sha512 a53e8646b6847c8031a5a527b0a6e37ec8c9f0c1f7f464e8a8e50ef7c5573195563fce990dbde8f485579abef2d06a6ebed96373d682e347a2f417ffed83f921
ripemd-160 cb6cd5a6d0836a60dca61d90b9d528442c41cb95

129674998 as geometric shapes

Circle

Radius = n
Diameter 259349996
Circumference 814772042.14214
Area 5.2827781467619E+16

Sphere

Radius = n
Volume 9.1339232748773E+24
Surface area 2.1131112587048E+17
Circumference 814772042.14214

Square

Length = n
Perimeter 518699992
Area 16815605106300004
Diagonal 183388140.8723

Cube

Length = n
Surface area 100893630637800024
Volume 2.1805635585282E+24
Space diagonal 224603685.00739

Equilateral Triangle

Length = n
Perimeter 389024994
Area 7.2813706010316E+15
Altitude 112301842.5037

Triangular Pyramid

Length = n
Surface area 7.2813706010316E+15
Volume 2.569818798406E+23
Height 61129380.290768