129097660 (number)

129097660 is an even 9-digits composite number following 129097659 and preceding 129097661. In scientific notation, it is written as 1.29097660 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 48601344 positive integers (up to 129097660) that are relatively prime to 129097660.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million ninety-seven thousand six hundred sixty

Notation

Scientific notation 1.29097660 × 10^8
Engineering notation 1.29097660 × 10^6

Prime Factorization of 129097660

Prime Factorization 2 × 2 × 5 × 17 × 379699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64548830
Product of the distinct prime numbers

The prime factorization of 129097660 is 2 × 2 × 5 × 17 × 379699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 64, 16, 539, 615, 3448, 6376, 12386, 25684, 53756, 312944, 6340742, 4017936, 59436907, 4369085, 81969864, 547306274, 1706205931, 4029725841

Basic calculations (n = 129097660)

Multiplication

n×y
n×2 258195320
n×3 387292980
n×4 516390640
n×5 645488300

Division

n÷y
n÷2 64548830
n÷3 43032553.333333
n÷3 32274415
n÷5 25819532

Exponentiation

ny
n2 16666205817475600
n3 2.1515681721145E+24
n4 2.7776241635046E+32
n5 3.585847798679E+40

Nth Root

y√n
2√n 11362.115119994
3√n 505.40491003644
4√n 106.59322267384
5√n 41.897072092828

Divisors of 129097660

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 379699, 759398, 1518796, 1898495, 3796990, 6454883, 7593980, 12909766, 25819532, 32274415, 64548830, 129097660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129097659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129097660 can be divided by 24 positive divisors. The sum of these divisors (counting 129097660) is 1, the average is 0.041666666666667.

Base conversion 129097660

Base System Value
2 Binary 111101100011101111110111100
3 Ternary 22222220211200211
4 Quaternary 13230131332330
5 Quinary 231022111120
6 Senary 20451002204
8 Octal 754357674
10 Decimal 129097660
12 Duodecimal 37299364
16 Hexadecimal 7b1dfbc
20 Vigesimal 206h430
36 Base36 24v0e4

Cryptographic Hash Functions

md5 f64ebcff188c20c1a480135bd296ef9f
sha1 8d4f030d7b9b8e60d793501c68468cd37345be1e
sha256 db7442c6ccc435739f919c5211f73924df7880067a9781277b1ebd29e97c1d1c
sha512 4c9bdc23f58de74fe7ccc39b0a27b743d2b1c4892cc093f7d2b77e056031ad2e88562e298db09fef13e133dd5054e3bed6f994a6b0fdf5c23204ff6ac1d2f5f0
ripemd-160 373250a842dbc2a772b2a04e2c988dc227539332

129097660 as geometric shapes

Circle

Radius = n
Diameter 258195320
Circumference 811144520.50327
Area 5.2358429759397E+16

Sphere

Radius = n
Volume 9.0124676842833E+24
Surface area 2.0943371903759E+17
Circumference 811144520.50327

Square

Length = n
Perimeter 516390640
Area 16666205817475600
Diagonal 182571661.64263

Cube

Length = n
Surface area 99997234904853600
Volume 2.1515681721145E+24
Space diagonal 223603706.25825

Equilateral Triangle

Length = n
Perimeter 387292980
Area 7.2166788113169E+15
Altitude 111801853.12913

Triangular Pyramid

Length = n
Surface area 7.2166788113169E+15
Volume 2.5356474078122E+23
Height 60857220.547544