129938002 (number)

129938002 is an even 9-digits composite number following 129938001 and preceding 129938003. In scientific notation, it is written as 1.29938002 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 62837712 positive integers (up to 129938002) that are relatively prime to 129938002.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29938002 × 10^8
Engineering notation 1.29938002 × 10^6

Prime Factorization of 129938002

Prime Factorization 2 × 43 × 103 × 14669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129938002
Product of the distinct prime numbers

The prime factorization of 129938002 is 2 × 43 × 103 × 14669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 65, 85, 786, 280, 5922, 4285, 40489, 15890, 285821, 526638, 8385810, 1129814, 87922157, 98972596, 528076308, 859845564, 7218888726, 4298135138

Basic calculations (n = 129938002)

Multiplication

n×y
n×2 259876004
n×3 389814006
n×4 519752008
n×5 649690010

Division

n÷y
n÷2 64969001
n÷3 43312667.333333
n÷3 32484500.5
n÷5 25987600.4

Exponentiation

ny
n2 16883884363752004
n3 2.193858200225E+24
n4 2.8506555120855E+32
n5 3.7040848163068E+40

Nth Root

y√n
2√n 11399.035134607
3√n 506.49915851927
4√n 106.76626402852
5√n 41.951475175913

Divisors of 129938002

1, 2, 43, 86, 103, 206, 4429, 8858, 14669, 29338, 630767, 1261534, 1510907, 3021814, 64969001, 129938002

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129938001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129938002 can be divided by 16 positive divisors. The sum of these divisors (counting 129938002) is 1, the average is 0.0625.

Base conversion 129938002

Base System Value
2 Binary 111101111101011001001010010
3 Ternary 100001111112102121
4 Quaternary 13233223021102
5 Quinary 231231004002
6 Senary 20521004454
8 Octal 757531122
10 Decimal 129938002
12 Duodecimal 3762372a
16 Hexadecimal 7beb252
20 Vigesimal 20c2502
36 Base36 25d0sy

Cryptographic Hash Functions

md5 36748a59d6d44c6bbfbd9e7f290923ad
sha1 e50bd63680cd035c7dd8debd26b2b56fb173daca
sha256 111f9cd918be37dfd8c2a969b5479cbda738291618376fc06145bf6acfe7457f
sha512 2b782c41b25fcae809b7b435eaa99cea036850608b88f4a6da5d500078478234630e2ae7d2034efa6ffd5a710de579e26c7dec5da438eff65a2433f40efc66d2
ripemd-160 ef54415f5cacc5adf8c0b642fc55f5f9b4a5a4d3

129938002 as geometric shapes

Circle

Radius = n
Diameter 259876004
Circumference 816424545.01067
Area 5.3042287081223E+16

Sphere

Radius = n
Volume 9.1896117397927E+24
Surface area 2.1216914832489E+17
Circumference 816424545.01067

Square

Length = n
Perimeter 519752008
Area 16883884363752004
Diagonal 183760084.69606

Cube

Length = n
Surface area 101303306182512024
Volume 2.193858200225E+24
Space diagonal 225059221.29799

Equilateral Triangle

Length = n
Perimeter 389814006
Area 7.310936386784E+15
Altitude 112529610.64899

Triangular Pyramid

Length = n
Surface area 7.310936386784E+15
Volume 2.5854866839013E+23
Height 61253361.565354