129674908 (number)

129674908 is an even 9-digits composite number following 129674907 and preceding 129674909. In scientific notation, it is written as 1.29674908 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 58943120 positive integers (up to 129674908) that are relatively prime to 129674908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29674908 × 10^8
Engineering notation 1.29674908 × 10^6

Prime Factorization of 129674908

Prime Factorization 2 × 2 × 11 × 2947157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64837454
Product of the distinct prime numbers

The prime factorization of 129674908 is 2 × 2 × 11 × 2947157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129674908)

Multiplication

n×y
n×2 259349816
n×3 389024724
n×4 518699632
n×5 648374540

Division

n÷y
n÷2 64837454
n÷3 43224969.333333
n÷3 32418727
n÷5 25934981.6

Exponentiation

ny
n2 16815581764808464
n3 2.180559018318E+24
n4 2.8276379008896E+32
n5 3.6667368465517E+40

Nth Root

y√n
2√n 11387.489099885
3√n 506.15708017716
4√n 106.71217877958
5√n 41.934473019197

Divisors of 129674908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129674907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129674908 can be divided by 12 positive divisors. The sum of these divisors (counting 129674908) is 1, the average is 0.083333333333333.

Base conversion 129674908

Base System Value
2 Binary 111101110101010111010011100
3 Ternary 100001000011112101
4 Quaternary 13232222322130
5 Quinary 231144044113
6 Senary 20511214444
8 Octal 756527234
10 Decimal 129674908
12 Duodecimal 37517424
16 Hexadecimal 7baae9c
20 Vigesimal 20a9758
36 Base36 257dss

Cryptographic Hash Functions

md5 a055d90eb25e3b4824a460c5c0dacc50
sha1 dfc50222c7d8f356665f5c76f8374eb81ee034ec
sha256 ba7b380601271db12cad334f64149f489c3a412c39aacc5c545f273d8dbfa9da
sha512 5c9f5b690aabacebcebc1dce512622aa0f9542e5c51b79f83a7f24753b146fab0d7c56ba3e68bfc1fb4e56d6e2d84cdb272e1a8ea45bddaf0dc2af90adfd1066
ripemd-160 2748b4d936ab220bbacc64d53775f0ffba87c1e5

129674908 as geometric shapes

Circle

Radius = n
Diameter 259349816
Circumference 814771476.65546
Area 5.2827708138161E+16

Sphere

Radius = n
Volume 9.1339042568891E+24
Surface area 2.1131083255264E+17
Circumference 814771476.65546

Square

Length = n
Perimeter 518699632
Area 16815581764808464
Diagonal 183388013.59308

Cube

Length = n
Surface area 100893490588850784
Volume 2.180559018318E+24
Space diagonal 224603529.12282

Equilateral Triangle

Length = n
Perimeter 389024724
Area 7.2813604938692E+15
Altitude 112301764.56141

Triangular Pyramid

Length = n
Surface area 7.2813604938692E+15
Volume 2.5698134477169E+23
Height 61129337.864361