129115324 (number)

129115324 is an even 9-digits composite number following 129115323 and preceding 129115325. In scientific notation, it is written as 1.29115324 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 36 positive divisors. There are 59317440 positive integers (up to 129115324) that are relatively prime to 129115324.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred fifteen thousand three hundred twenty-four

Notation

Scientific notation 1.29115324 × 10^8
Engineering notation 1.29115324 × 10^6

Prime Factorization of 129115324

Prime Factorization 2 × 2 × 13 × 13 × 389 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4965974
Product of the distinct prime numbers

The prime factorization of 129115324 is 2 × 2 × 13 × 13 × 389 × 491. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129115324)

Multiplication

n×y
n×2 258230648
n×3 387345972
n×4 516461296
n×5 645576620

Division

n÷y
n÷2 64557662
n÷3 43038441.333333
n÷3 32278831
n÷5 25823064.8

Exponentiation

ny
n2 16670766891624976
n3 2.1524514685406E+24
n4 2.779144687549E+32
n5 3.5883016677577E+40

Nth Root

y√n
2√n 11362.892413466
3√n 505.42795993832
4√n 106.59686868509
5√n 41.898218557265

Divisors of 129115324

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129115323
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129115324 can be divided by 36 positive divisors. The sum of these divisors (counting 129115324) is 1, the average is 0.027777777777778.

Base conversion 129115324

Base System Value
2 Binary 111101100100010010010111100
3 Ternary 22222221201221001
4 Quaternary 13230202102330
5 Quinary 231023142244
6 Senary 20451220044
8 Octal 754422274
10 Decimal 129115324
12 Duodecimal 372a7624
16 Hexadecimal 7b224bc
20 Vigesimal 206j864
36 Base36 24ve0s

Cryptographic Hash Functions

md5 9c1439b7fa1c3e04b5f8f79696d3e8b4
sha1 62fc32650bb30d5f2f3e2468087161726f1e6e0b
sha256 0ae3d705491693d6261843a88b7f5fb4a7226a815ae5bd503bf943e7eeef93e2
sha512 801d37b7c09d7554517cb5b209c2863df26fe5a58b57fbde2be183db7a6d298edc6b10ed06d2b7f4c11965a01b740e50ad51792b7d21ebe5045e80c88d38a296
ripemd-160 41646cbd29520cb210cb796bb34fdcfc69899991

129115324 as geometric shapes

Circle

Radius = n
Diameter 258230648
Circumference 811255506.68853
Area 5.2372758796437E+16

Sphere

Radius = n
Volume 9.0161676277011E+24
Surface area 2.0949103518575E+17
Circumference 811255506.68853

Square

Length = n
Perimeter 516461296
Area 16670766891624976
Diagonal 182596642.311

Cube

Length = n
Surface area 100024601349749856
Volume 2.1524514685406E+24
Space diagonal 223634301.20372

Equilateral Triangle

Length = n
Perimeter 387345972
Area 7.2186538143579E+15
Altitude 111817150.60186

Triangular Pyramid

Length = n
Surface area 7.2186538143579E+15
Volume 2.5366883826334E+23
Height 60865547.436999