129351684 (number)

129351684 is an even 9-digits composite number following 129351683 and preceding 129351685. In scientific notation, it is written as 1.29351684 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 33597600 positive integers (up to 129351684) that are relatively prime to 129351684.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-one thousand six hundred eighty-four

Notation

Scientific notation 1.29351684 × 10^8
Engineering notation 1.29351684 × 10^6

Prime Factorization of 129351684

Prime Factorization 2 × 2 × 7 × 3 × 11 × 139991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64675842
Product of the distinct prime numbers

The prime factorization of 129351684 is 2 × 2 × 7 × 3 × 11 × 139991. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129351684)

Multiplication

n×y
n×2 258703368
n×3 388055052
n×4 517406736
n×5 646758420

Division

n÷y
n÷2 64675842
n÷3 43117228
n÷3 32337921
n÷5 25870336.8

Exponentiation

ny
n2 16731858153635856
n3 2.1642940286219E+24
n4 2.7995507727339E+32
n5 3.6212660689663E+40

Nth Root

y√n
2√n 11373.288178887
3√n 505.73618601665
4√n 106.6456195954
5√n 41.913547209391

Divisors of 129351684

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129351683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129351684 can be divided by 48 positive divisors. The sum of these divisors (counting 129351684) is 1, the average is 0.020833333333333.

Base conversion 129351684

Base System Value
2 Binary 111101101011100000000000100
3 Ternary 100000101202011010
4 Quaternary 13231130000010
5 Quinary 231103223214
6 Senary 20500242220
8 Octal 755340004
10 Decimal 129351684
12 Duodecimal 373a0370
16 Hexadecimal 7b5c004
20 Vigesimal 2088j44
36 Base36 250gec

Cryptographic Hash Functions

md5 2da685e5988d2091430ae72631380680
sha1 0aabe73d9140b17d26b138c19e989c455ff02a8e
sha256 ded5511d2a8547e08448001e20fd86a54ff1be196826c7c773939b63359d3cf4
sha512 35d5c4e8146b2a371866f01633c67ad6ea96db2b293ef33fb8978cf4057f514b3c0f9fc6a208a8d93bb5def7f939a9d035a925d84597c20fd58174999a27196c
ripemd-160 6b7a515cbd827202d3575f5a9427ee9d4829f652

129351684 as geometric shapes

Circle

Radius = n
Diameter 258703368
Circumference 812740600.36774
Area 5.2564682656369E+16

Sphere

Radius = n
Volume 9.0657736273692E+24
Surface area 2.1025873062548E+17
Circumference 812740600.36774

Square

Length = n
Perimeter 517406736
Area 16731858153635856
Diagonal 182930905.8286

Cube

Length = n
Surface area 100391148921815136
Volume 2.1642940286219E+24
Space diagonal 224043688.73259

Equilateral Triangle

Length = n
Perimeter 388055052
Area 7.2451071067832E+15
Altitude 112021844.3663

Triangular Pyramid

Length = n
Surface area 7.2451071067832E+15
Volume 2.5506449735335E+23
Height 60976968.609533