129076290 (number)

129076290 is an even 9-digits composite number following 129076289 and preceding 129076291. In scientific notation, it is written as 1.29076290 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 29502144 positive integers (up to 129076290) that are relatively prime to 129076290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29076290 × 10^8
Engineering notation 1.29076290 × 10^6

Prime Factorization of 129076290

Prime Factorization 2 × 45 × 7 × 7 × 29269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18439470
Product of the distinct prime numbers

The prime factorization of 129076290 is 2 × 45 × 7 × 7 × 29269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 41, 20, 494, 84, 5069, 6034, 15168, 49568, 967886, 903899, 6588915, 8614787, 60793286, 39784994, 180300433, 331671016, 339315222, 3482591236

Basic calculations (n = 129076290)

Multiplication

n×y
n×2 258152580
n×3 387228870
n×4 516305160
n×5 645381450

Division

n÷y
n÷2 64538145
n÷3 43025430
n÷3 32269072.5
n÷5 25815258

Exponentiation

ny
n2 16660688640164100
n3 2.1504998785175E+24
n4 2.7757854596449E+32
n5 3.5828808896691E+40

Nth Root

y√n
2√n 11361.174675182
3√n 505.37702133334
4√n 106.5888112101
5√n 41.895684926368

Divisors of 129076290

1, 2, 7, 14, 45, 49, 90, 98, 315, 630, 2205, 4410, 29269, 58538, 204883, 409766, 1317105, 1434181, 2634210, 2868362, 9219735, 18439470, 64538145, 129076290

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129076289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129076290 can be divided by 24 positive divisors. The sum of these divisors (counting 129076290) is 1, the average is 0.041666666666667.

Base conversion 129076290

Base System Value
2 Binary 111101100011000110001000010
3 Ternary 22222212202101100
4 Quaternary 13230120301002
5 Quinary 231020420130
6 Senary 20450315230
8 Octal 754306102
10 Decimal 129076290
12 Duodecimal 37288b16
16 Hexadecimal 7b18c42
20 Vigesimal 206eaea
36 Base36 24ujwi

Cryptographic Hash Functions

md5 c0d4a8d9156175c4d9e811a43112571d
sha1 916cb9c7549b18e7655ea667f2debf13b281974c
sha256 e16b281360c03fb887a39e3e0e90a2318c39098bd8a76d6da99900e4d73ef78b
sha512 5adbf1774013bc38dc15bde2b338a1bdebfa880d5429144629f6ea447b49ea594b254aae417beb42fc43af58296744ec818d09c6010a02584924256711823250
ripemd-160 8ebd98a45cb12baa19965f5351d8c0801b9b47d0

129076290 as geometric shapes

Circle

Radius = n
Diameter 258152580
Circumference 811010248.83325
Area 5.2341097035686E+16

Sphere

Radius = n
Volume 9.0079928265285E+24
Surface area 2.0936438814275E+17
Circumference 811010248.83325

Square

Length = n
Perimeter 516305160
Area 16660688640164100
Diagonal 182541439.8988

Cube

Length = n
Surface area 99964131840984600
Volume 2.1504998785175E+24
Space diagonal 223566692.33249

Equilateral Triangle

Length = n
Perimeter 387228870
Area 7.2142898034625E+15
Altitude 111783346.16625

Triangular Pyramid

Length = n
Surface area 7.2142898034625E+15
Volume 2.5343884117343E+23
Height 60847146.632934