129674913 (number)

129674913 is an odd 9-digits composite number following 129674912 and preceding 129674914. In scientific notation, it is written as 1.29674913 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 86449940 positive integers (up to 129674913) that are relatively prime to 129674913.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-four thousand nine hundred thirteen

Notation

Scientific notation 1.29674913 × 10^8
Engineering notation 1.29674913 × 10^6

Prime Factorization of 129674913

Prime Factorization 3 × 43224971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129674913
Product of the distinct prime numbers

The prime factorization of 129674913 is 3 × 43224971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129674913)

Multiplication

n×y
n×2 259349826
n×3 389024739
n×4 518699652
n×5 648374565

Division

n÷y
n÷2 64837456.5
n÷3 43224971
n÷3 32418728.25
n÷5 25934982.6

Exponentiation

ny
n2 16815583061557569
n3 2.1805592705518E+24
n4 2.8276383370014E+32
n5 3.6667375534612E+40

Nth Root

y√n
2√n 11387.489319424
3√n 506.15708668262
4√n 106.71217980823
5√n 41.934473342578

Divisors of 129674913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129674912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129674913 can be divided by 4 positive divisors. The sum of these divisors (counting 129674913) is 1, the average is 0.25.

Base conversion 129674913

Base System Value
2 Binary 111101110101010111010100001
3 Ternary 100001000011112120
4 Quaternary 13232222322201
5 Quinary 231144044123
6 Senary 20511214453
8 Octal 756527241
10 Decimal 129674913
12 Duodecimal 37517429
16 Hexadecimal 7baaea1
20 Vigesimal 20a975d
36 Base36 257dsx

Cryptographic Hash Functions

md5 e3ef1e704c3bb1cc7e00475f470c10b1
sha1 aa1dc1ce4b783dfcd1682b060e4b687ccd1ca79b
sha256 a2f75814f539625dbffdf9d357ac793dd5b10496b82ae2c5929ac7186d57502f
sha512 f9b1ff2d6b84af1e9c2adb238ed48e9b5bb8f98b424e7ac3427218c9daa224706cc2d6e1c4ec920398fabf7cab50718f519f144bf36ca0ffe790a01128d84f35
ripemd-160 d2446838b65aaaa6cd6014122d4409699386cf42

129674913 as geometric shapes

Circle

Radius = n
Diameter 259349826
Circumference 814771508.07139
Area 5.2827712212018E+16

Sphere

Radius = n
Volume 9.1339053134433E+24
Surface area 2.1131084884807E+17
Circumference 814771508.07139

Square

Length = n
Perimeter 518699652
Area 16815583061557569
Diagonal 183388020.66415

Cube

Length = n
Surface area 100893498369345414
Volume 2.1805592705518E+24
Space diagonal 224603537.78307

Equilateral Triangle

Length = n
Perimeter 389024739
Area 7.2813610553781E+15
Altitude 112301768.89154

Triangular Pyramid

Length = n
Surface area 7.2813610553781E+15
Volume 2.5698137449772E+23
Height 61129340.221384