129489022 (number)

129489022 is an even 9-digits composite number following 129489021 and preceding 129489023. In scientific notation, it is written as 1.29489022 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 59764152 positive integers (up to 129489022) that are relatively prime to 129489022.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-nine thousand twenty-two

Notation

Scientific notation 1.29489022 × 10^8
Engineering notation 1.29489022 × 10^6

Prime Factorization of 129489022

Prime Factorization 2 × 13 × 4980347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129489022
Product of the distinct prime numbers

The prime factorization of 129489022 is 2 × 13 × 4980347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 53, 79, 720, 557, 2556, 4779, 35773, 6242, 710667, 741704, 2426474, 9541953, 91125991, 43355109, 200066087, 207328479, 7114065141, 5410928374

Basic calculations (n = 129489022)

Multiplication

n×y
n×2 258978044
n×3 388467066
n×4 517956088
n×5 647445110

Division

n÷y
n÷2 64744511
n÷3 43163007.333333
n÷3 32372255.5
n÷5 25897804.4

Exponentiation

ny
n2 16767406818516484
n3 2.1711951104058E+24
n4 2.8114593141763E+32
n5 3.6405311698548E+40

Nth Root

y√n
2√n 11379.32432089
3√n 505.91510967383
4√n 106.67391584117
5√n 41.922443699077

Divisors of 129489022

1, 2, 13, 26, 4980347, 9960694, 64744511, 129489022

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 -129489021
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 129489022 can be divided by 8 positive divisors. The sum of these divisors (counting 129489022) is 1, the average is 0.125.

Base conversion 129489022

Base System Value
2 Binary 111101101111101100001111110
3 Ternary 100000122201112201
4 Quaternary 13231331201332
5 Quinary 231122122042
6 Senary 20503222114
8 Octal 755754176
10 Decimal 129489022
12 Duodecimal 3744793a
16 Hexadecimal 7b7d87e
20 Vigesimal 20962b2
36 Base36 253eda

Cryptographic Hash Functions

md5 9dc95139f4664b9d9a6e3631683ed50d
sha1 99f70938cea320af34cb5e5d5d815d7491787051
sha256 7928f34c9c04d7e0d0db2f7f1da06041f9a8cb650611f32a44673d0e4430cb0b
sha512 949d1f6879c4fcae49e0657f62e86038ab361cc26ae1c7168d5767011c2bff4263c5457547d9ba3848e7afc46a1effe97edcf39b2604d4dd3880681b4566184e
ripemd-160 a100d79d993c0713574cb83b2114a1c8763d66f6

129489022 as geometric shapes

Circle

Radius = n
Diameter 258978044
Circumference 813603520.47145
Area 5.2676362080803E+16

Sphere

Radius = n
Volume 9.0946808111481E+24
Surface area 2.1070544832321E+17
Circumference 813603520.47145

Square

Length = n
Perimeter 517956088
Area 16767406818516484
Diagonal 183125131.09083

Cube

Length = n
Surface area 100604440911098904
Volume 2.1711951104058E+24
Space diagonal 224281565.1264

Equilateral Triangle

Length = n
Perimeter 388467066
Area 7.2605001302118E+15
Altitude 112140782.5632

Triangular Pyramid

Length = n
Surface area 7.2605001302118E+15
Volume 2.5587779764117E+23
Height 61041710.363609