129834294 (number)

129834294 is an even 9-digits composite number following 129834293 and preceding 129834295. In scientific notation, it is written as 1.29834294 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 43278096 positive integers (up to 129834294) that are relatively prime to 129834294.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29834294 × 10^8
Engineering notation 1.29834294 × 10^6

Prime Factorization of 129834294

Prime Factorization 2 × 3 × 21639049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129834294
Product of the distinct prime numbers

The prime factorization of 129834294 is 2 × 3 × 21639049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129834294)

Multiplication

n×y
n×2 259668588
n×3 389502882
n×4 519337176
n×5 649171470

Division

n÷y
n÷2 64917147
n÷3 43278098
n÷3 32458573.5
n÷5 25966858.8

Exponentiation

ny
n2 16856943898478436
n3 2.1886094100566E+24
n4 2.8415655759645E+32
n5 3.6893266041005E+40

Nth Root

y√n
2√n 11394.485245065
3√n 506.36437117216
4√n 106.74495419019
5√n 41.944776453192

Divisors of 129834294

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 -129834293
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 129834294 can be divided by 8 positive divisors. The sum of these divisors (counting 129834294) is 1, the average is 0.125.

Base conversion 129834294

Base System Value
2 Binary 111101111010001110100110110
3 Ternary 100001022021011120
4 Quaternary 13233101310312
5 Quinary 231214144134
6 Senary 20514444410
8 Octal 757216466
10 Decimal 129834294
12 Duodecimal 37593706
16 Hexadecimal 7bd1d36
20 Vigesimal 20b95ee
36 Base36 25ass6

Cryptographic Hash Functions

md5 f0602c30620ecc14e3b418f35c832f75
sha1 0de1f767d86c392e075fda63dcdd0e68da4831bb
sha256 2caba8becaa90b7aff239a399238118b83fd28e8b80af7e8338f8cc7523e06c9
sha512 7281a81514fb943a17b7678a93b74471bbd4900f3be644cb9dfe5cb7c6324c083f2459c8d94dc9123b8f8063677022096a34a76856525c223a66277ffd5dd990
ripemd-160 70229f17a8e81b4b0145f9991da7a5d41ca1a75e

129834294 as geometric shapes

Circle

Radius = n
Diameter 259668588
Circumference 815772928.42883
Area 5.2957651113435E+16

Sphere

Radius = n
Volume 9.1676256589482E+24
Surface area 2.1183060445374E+17
Circumference 815772928.42883

Square

Length = n
Perimeter 519337176
Area 16856943898478436
Diagonal 183613419.43594

Cube

Length = n
Surface area 101141663390870616
Volume 2.1886094100566E+24
Space diagonal 224879593.77284

Equilateral Triangle

Length = n
Perimeter 389502882
Area 7.2992708231257E+15
Altitude 112439796.88642

Triangular Pyramid

Length = n
Surface area 7.2992708231257E+15
Volume 2.5793009253661E+23
Height 61204473.145312