129872098 (number)

129872098 is an even 9-digits composite number following 129872097 and preceding 129872099. In scientific notation, it is written as 1.29872098 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 63835380 positive integers (up to 129872098) that are relatively prime to 129872098.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred seventy-two thousand ninety-eight

Notation

Scientific notation 1.29872098 × 10^8
Engineering notation 1.29872098 × 10^6

Prime Factorization of 129872098

Prime Factorization 2 × 59 × 1100611

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129872098
Product of the distinct prime numbers

The prime factorization of 129872098 is 2 × 59 × 1100611. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 83, 73, 496, 581, 904, 3989, 57923, 79429, 110300, 748830, 9680784, 7728672, 63078973, 92798849, 448981602, 178437094, 5169075238, 1889677480

Basic calculations (n = 129872098)

Multiplication

n×y
n×2 259744196
n×3 389616294
n×4 519488392
n×5 649360490

Division

n÷y
n÷2 64936049
n÷3 43290699.333333
n÷3 32468024.5
n÷5 25974419.6

Exponentiation

ny
n2 16866761838921604
n3 2.1905217464871E+24
n4 2.844876549309E+32
n5 3.6947008600976E+40

Nth Root

y√n
2√n 11396.143996984
3√n 506.41351263413
4√n 106.75272360453
5√n 41.947218790468

Divisors of 129872098

1, 2, 59, 118, 1100611, 2201222, 64936049, 129872098

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 -129872097
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 129872098 can be divided by 8 positive divisors. The sum of these divisors (counting 129872098) is 1, the average is 0.125.

Base conversion 129872098

Base System Value
2 Binary 111101111011011000011100010
3 Ternary 100001101012000201
4 Quaternary 13233123003202
5 Quinary 231221401343
6 Senary 20515335414
8 Octal 757330342
10 Decimal 129872098
12 Duodecimal 375b156a
16 Hexadecimal 7bdb0e2
20 Vigesimal 20be04i
36 Base36 25blya

Cryptographic Hash Functions

md5 eab941f9bc4f20091cd9697a3665a672
sha1 8d349a691169b5e1ffa3004bcff6bc59ff2c4c11
sha256 e38aa156bcec8f3aa7831911e51d34e3016a35fb2906dd18d1351c2ad5c19ee2
sha512 a56b8e3e9ceede0428dd8825988aae1cc00dcb12b74d5647cd22ac23f96bbe672bc6152af632e6368bb49a15ee3ede43c54370bf51d400f2a7bcf09c54665960
ripemd-160 fa1d6b7d6118a6f3ee195ed97c9b8a1b7efa1fa1

129872098 as geometric shapes

Circle

Radius = n
Diameter 259744196
Circumference 816010457.96619
Area 5.2988495083005E+16

Sphere

Radius = n
Volume 9.1756360350567E+24
Surface area 2.1195398033202E+17
Circumference 816010457.96619

Square

Length = n
Perimeter 519488392
Area 16866761838921604
Diagonal 183666882.36545

Cube

Length = n
Surface area 101200571033529624
Volume 2.1905217464871E+24
Space diagonal 224945072.22156

Equilateral Triangle

Length = n
Perimeter 389616294
Area 7.303522116044E+15
Altitude 112472536.11078

Triangular Pyramid

Length = n
Surface area 7.303522116044E+15
Volume 2.5815546354627E+23
Height 61222294.121816