129372289 (number)

129372289 is an odd 9-digits prime number following 129372288 and preceding 129372290. In scientific notation, it is written as 1.29372289 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 129372288 positive integers (up to 129372289) that are relatively prime to 129372289.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred seventy-two thousand two hundred eighty-nine

Notation

Scientific notation 1.29372289 × 10^8
Engineering notation 1.29372289 × 10^6

Prime Factorization of 129372289

Prime Factorization 129372289

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129372289
Product of the distinct prime numbers

The prime factorization of 129372289 is 129372289. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 9, 100, 76, 748, 309, 8280, 8406, 15299, 23400, 581906, 572264, 6943272, 9718457, 48651516, 57576283, 121795581, 2947208, 7379743262, 5362456964

Basic calculations (n = 129372289)

Multiplication

n×y
n×2 258744578
n×3 388116867
n×4 517489156
n×5 646861445

Division

n÷y
n÷2 64686144.5
n÷3 43124096.333333
n÷3 32343072.25
n÷5 25874457.8

Exponentiation

ny
n2 16737189161099521
n3 2.1653284731974E+24
n4 2.8013350101443E+32
n5 3.624151225182E+40

Nth Root

y√n
2√n 11374.193993422
3√n 505.76303823977
4√n 106.64986635445
5√n 41.914882443058

Divisors of 129372289

1, 129372289

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129372290
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64686145
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11374.194037381
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845407
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129372289 can be divided by 2 positive divisors. The sum of these divisors (counting 129372289) is 129372290, the average is 64686145.

Base conversion 129372289

Base System Value
2 Binary 111101101100001000010000001
3 Ternary 100000102210102021
4 Quaternary 13231201002001
5 Quinary 231104403124
6 Senary 20500521441
8 Octal 755410201
10 Decimal 129372289
12 Duodecimal 373b0281
16 Hexadecimal 7b61081
20 Vigesimal 208bae9
36 Base36 250wap

Cryptographic Hash Functions

md5 8a07fb32de15479ff00e3df3ffd4dbfb
sha1 bac6e10a3bc0b026c254cf4dbb61e790e932f62f
sha256 da73c72feb27f66ca82e45855ccde9aff077a6daa9b5b993fba82497742fee8b
sha512 6eb7f5ffaf0c45167528df7607a548baaf28eb33032acb989fd528e873074a5564d1d41d10a46722ec61b426d9d933279c04c84905437076bb9789d8b19a7e8b
ripemd-160 ab4093bf7afb6afa15f66105839c9f217a86432a

129372289 as geometric shapes

Circle

Radius = n
Diameter 258744578
Circumference 812870065.40099
Area 5.2581430510253E+16

Sphere

Radius = n
Volume 9.0701066986745E+24
Surface area 2.1032572204101E+17
Circumference 812870065.40099

Square

Length = n
Perimeter 517489156
Area 16737189161099521
Diagonal 182960045.69905

Cube

Length = n
Surface area 100423134966597126
Volume 2.1653284731974E+24
Space diagonal 224079377.63948

Equilateral Triangle

Length = n
Perimeter 388116867
Area 7.2474155007289E+15
Altitude 112039688.81974

Triangular Pyramid

Length = n
Surface area 7.2474155007289E+15
Volume 2.551864078157E+23
Height 60986681.899684