129208061 (number)

129208061 is an odd 9-digits prime number following 129208060 and preceding 129208062. In scientific notation, it is written as 1.29208061 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 129208060 positive integers (up to 129208061) that are relatively prime to 129208061.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred eight thousand sixty-one

Notation

Scientific notation 1.29208061 × 10^8
Engineering notation 1.29208061 × 10^6

Prime Factorization of 129208061

Prime Factorization 129208061

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129208061
Product of the distinct prime numbers

The prime factorization of 129208061 is 129208061. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 37, 49, 401, 292, 2602, 5548, 42834, 65219, 527484, 827009, 9319032, 633301, 73760849, 48654123, 832567201, 190876147, 8329155221, 9367702470

Basic calculations (n = 129208061)

Multiplication

n×y
n×2 258416122
n×3 387624183
n×4 516832244
n×5 646040305

Division

n÷y
n÷2 64604030.5
n÷3 43069353.666667
n÷3 32302015.25
n÷5 25841612.2

Exponentiation

ny
n2 16694723027379721
n3 2.1570927912998E+24
n4 2.7871377696092E+32
n5 3.6012066695107E+40

Nth Root

y√n
2√n 11366.972376143
3√n 505.54893874973
4√n 106.61600431522
5√n 41.904235502655

Divisors of 129208061

1, 129208061

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129208062
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64604031
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11366.97242013
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845211
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129208061 can be divided by 2 positive divisors. The sum of these divisors (counting 129208061) is 129208062, the average is 64604031.

Base conversion 129208061

Base System Value
2 Binary 111101100111000111011111101
3 Ternary 100000010110010202
4 Quaternary 13230320323331
5 Quinary 231034124221
6 Senary 20453213245
8 Octal 754707375
10 Decimal 129208061
12 Duodecimal 37331225
16 Hexadecimal 7b38efd
20 Vigesimal 207b031
36 Base36 24xdkt

Cryptographic Hash Functions

md5 0f32d4ef001f3948cbf824fdb3df3a10
sha1 415e882398ba31064b96a258e3f7577524b1111e
sha256 d9d8665a7511fd254a8c13ee4d224cb8d5e15fcbf61d82d9ce43572d25ade070
sha512 9a379e1209c7493d6b94e01f5b8c68fcbe284fe5c1d4779b8fbd2c07e8d9d5dc01b257b20218950fd3d2c5fe961f8e683facc96857bc9e0de837635bf60c7779
ripemd-160 316cddfeae526755ffeab5ff031d58603e760f51

129208061 as geometric shapes

Circle

Radius = n
Diameter 258416122
Circumference 811838190.44436
Area 5.2448019216532E+16

Sphere

Radius = n
Volume 9.0356091550119E+24
Surface area 2.0979207686613E+17
Circumference 811838190.44436

Square

Length = n
Perimeter 516832244
Area 16694723027379721
Diagonal 182727792.23413

Cube

Length = n
Surface area 100168338164278326
Volume 2.1570927912998E+24
Space diagonal 223794926.39946

Equilateral Triangle

Length = n
Perimeter 387624183
Area 7.2290271254279E+15
Altitude 111897463.19973

Triangular Pyramid

Length = n
Surface area 7.2290271254279E+15
Volume 2.5421582339612E+23
Height 60909264.078043