129123614 (number)

129123614 is an even 9-digits composite number following 129123613 and preceding 129123615. In scientific notation, it is written as 1.29123614 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 64561806 positive integers (up to 129123614) that are relatively prime to 129123614.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-three thousand six hundred fourteen

Notation

Scientific notation 1.29123614 × 10^8
Engineering notation 1.29123614 × 10^6

Prime Factorization of 129123614

Prime Factorization 2 × 64561807

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129123614
Product of the distinct prime numbers

The prime factorization of 129123614 is 2 × 64561807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129123614)

Multiplication

n×y
n×2 258247228
n×3 387370842
n×4 516494456
n×5 645618070

Division

n÷y
n÷2 64561807
n÷3 43041204.666667
n÷3 32280903.5
n÷5 25824722.8

Exponentiation

ny
n2 16672907692420996
n3 2.1528660971338E+24
n4 2.7798585091999E+32
n5 3.5894537711654E+40

Nth Root

y√n
2√n 11363.257191492
3√n 505.43877690408
4√n 106.59857968797
5√n 41.898756568248

Divisors of 129123614

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129123613
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129123614 can be divided by 4 positive divisors. The sum of these divisors (counting 129123614) is 1, the average is 0.25.

Base conversion 129123614

Base System Value
2 Binary 111101100100100010100011110
3 Ternary 22222222011022002
4 Quaternary 13230210110132
5 Quinary 231023423424
6 Senary 20451322302
8 Octal 754442436
10 Decimal 129123614
12 Duodecimal 372b0392
16 Hexadecimal 7b2451e
20 Vigesimal 207090e
36 Base36 24vkf2

Cryptographic Hash Functions

md5 c9f87e4f4b1886cf7169e6ab8af7d746
sha1 00d38e1154172466cf2628d0d2d10fc2781ca213
sha256 f044d9de4ba328233cfea5158eb7ca383f7c630d69de6b0275b97b0dc8b49a03
sha512 4227453407498a2e6c635cb454eb9deba5c4256d383b86c16628adea729ceaa487649cb8f1a33121e460e43db238891913958852bc4800faefa2e76f409c0ed2
ripemd-160 813235e6c38a619665ced6c335874f1868ce7926

129123614 as geometric shapes

Circle

Radius = n
Diameter 258247228
Circumference 811307594.29473
Area 5.2379484320491E+16

Sphere

Radius = n
Volume 9.0179044198908E+24
Surface area 2.0951793728196E+17
Circumference 811307594.29473

Square

Length = n
Perimeter 516494456
Area 16672907692420996
Diagonal 182608366.14143

Cube

Length = n
Surface area 100037446154525976
Volume 2.1528660971338E+24
Space diagonal 223648659.90491

Equilateral Triangle

Length = n
Perimeter 387370842
Area 7.2195808082948E+15
Altitude 111824329.95246

Triangular Pyramid

Length = n
Surface area 7.2195808082948E+15
Volume 2.5371770271165E+23
Height 60869455.380476