129336897 (number)

129336897 is an odd 9-digits composite number following 129336896 and preceding 129336898. In scientific notation, it is written as 1.29336897 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 81883200 positive integers (up to 129336897) that are relatively prime to 129336897.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-six thousand eight hundred ninety-seven

Notation

Scientific notation 1.29336897 × 10^8
Engineering notation 1.29336897 × 10^6

Prime Factorization of 129336897

Prime Factorization 87 × 61 × 24371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129336897
Product of the distinct prime numbers

The prime factorization of 129336897 is 87 × 61 × 24371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129336897)

Multiplication

n×y
n×2 258673794
n×3 388010691
n×4 517347588
n×5 646684485

Division

n÷y
n÷2 64668448.5
n÷3 43112299
n÷3 32334224.25
n÷5 25867379.4

Exponentiation

ny
n2 16728032925588609
n3 2.1635518715095E+24
n4 2.7982708555958E+32
n5 3.6191966942829E+40

Nth Root

y√n
2√n 11372.638084455
3√n 505.71691399344
4√n 106.64257163279
5√n 41.912588885625

Divisors of 129336897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129336896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129336897 can be divided by 8 positive divisors. The sum of these divisors (counting 129336897) is 1, the average is 0.125.

Base conversion 129336897

Base System Value
2 Binary 111101101011000011001000001
3 Ternary 100000100222212110
4 Quaternary 13231120121001
5 Quinary 231102240042
6 Senary 20500045533
8 Octal 755303101
10 Decimal 129336897
12 Duodecimal 373938a9
16 Hexadecimal 7b58641
20 Vigesimal 208724h
36 Base36 2504zl

Cryptographic Hash Functions

md5 ddfa4945a6c50c480c9ac584400a9354
sha1 07293a3c2204e16472dccb246f64eae7d43af381
sha256 570284dd899bd5506d5fc5b99417dc96ea8460fefde63c603a7d89bd9d467519
sha512 09f95968b9527f22df1fb3bb032ce86bbf495fb950336bc4d3a7f438228e07f34974f8f34f632f1e7aa93f98c92a81e8b5dcc94f94c3224ec49d592b3495ab9e
ripemd-160 c7b431221191897769222c5ebd31d52fd07a5535

129336897 as geometric shapes

Circle

Radius = n
Diameter 258673794
Circumference 812647690.9066
Area 5.2552665348037E+16

Sphere

Radius = n
Volume 9.0626648869261E+24
Surface area 2.1021066139215E+17
Circumference 812647690.9066

Square

Length = n
Perimeter 517347588
Area 16728032925588609
Diagonal 182909993.85265

Cube

Length = n
Surface area 100368197553531654
Volume 2.1635518715095E+24
Space diagonal 224018076.8973

Equilateral Triangle

Length = n
Perimeter 388010691
Area 7.2434507344511E+15
Altitude 112009038.44865

Triangular Pyramid

Length = n
Surface area 7.2434507344511E+15
Volume 2.5497703329886E+23
Height 60969997.950884