129379610 (number)

129379610 is an even 9-digits composite number following 129379609 and preceding 129379611. In scientific notation, it is written as 1.29379610 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 51751840 positive integers (up to 129379610) that are relatively prime to 129379610.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred seventy-nine thousand six hundred ten

Notation

Scientific notation 1.29379610 × 10^8
Engineering notation 1.29379610 × 10^6

Prime Factorization of 129379610

Prime Factorization 2 × 5 × 12937961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129379610
Product of the distinct prime numbers

The prime factorization of 129379610 is 2 × 5 × 12937961. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 68, 42, 667, 205, 4524, 1455, 31969, 21794, 330818, 104349, 2588448, 8551863, 96856807, 92384855, 639556685, 639413631, 5862768827, 965380

Basic calculations (n = 129379610)

Multiplication

n×y
n×2 258759220
n×3 388138830
n×4 517518440
n×5 646898050

Division

n÷y
n÷2 64689805
n÷3 43126536.666667
n÷3 32344902.5
n÷5 25875922

Exponentiation

ny
n2 16739083483752100
n3 2.1656960928853E+24
n4 2.8019691587602E+32
n5 3.6251767699243E+40

Nth Root

y√n
2√n 11374.515813871
3√n 505.77257820486
4√n 106.65137511477
5√n 41.915356813437

Divisors of 129379610

1, 2, 5, 10, 12937961, 25875922, 64689805, 129379610

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 -129379609
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 129379610 can be divided by 8 positive divisors. The sum of these divisors (counting 129379610) is 1, the average is 0.125.

Base conversion 129379610

Base System Value
2 Binary 111101101100010110100011010
3 Ternary 100000110011110102
4 Quaternary 13231202310122
5 Quinary 231110121420
6 Senary 20501015402
8 Octal 755426432
10 Decimal 129379610
12 Duodecimal 373b4562
16 Hexadecimal 7b62d1a
20 Vigesimal 208c90a
36 Base36 2511y2

Cryptographic Hash Functions

md5 ac8ee9fcde279e22a5b603d18f5357e8
sha1 4dd6d9d72b15044f25d43becdd820a50eb54aa31
sha256 8db5ddf3b93442c22fa527fafa538f5ceb26d6a99cbcd92da6311483bdadbe9b
sha512 15b558e28d9685601b30946c0e4068ae58841de59a0ca930aceafb359284f4cdf67f568614a0b90e1ec31cd0dda3578f991ba42c8e615ef1f4dab20934f45b7c
ripemd-160 9c8773549214ac5f4431e6ac2d929c302ec92db0

129379610 as geometric shapes

Circle

Radius = n
Diameter 258759220
Circumference 812916064.60063
Area 5.2587381700382E+16

Sphere

Radius = n
Volume 9.0716465804221E+24
Surface area 2.1034952680153E+17
Circumference 812916064.60063

Square

Length = n
Perimeter 517518440
Area 16739083483752100
Diagonal 182970399.15654

Cube

Length = n
Surface area 100434500902512600
Volume 2.1656960928853E+24
Space diagonal 224092057.98345

Equilateral Triangle

Length = n
Perimeter 388138830
Area 7.2482357664989E+15
Altitude 112046028.99172

Triangular Pyramid

Length = n
Surface area 7.2482357664989E+15
Volume 2.552297322114E+23
Height 60990133.052181