129347026 (number)

129347026 is an even 9-digits composite number following 129347025 and preceding 129347027. In scientific notation, it is written as 1.29347026 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 64486788 positive integers (up to 129347026) that are relatively prime to 129347026.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-seven thousand twenty-six

Notation

Scientific notation 1.29347026 × 10^8
Engineering notation 1.29347026 × 10^6

Prime Factorization of 129347026

Prime Factorization 2 × 347 × 186379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129347026
Product of the distinct prime numbers

The prime factorization of 129347026 is 2 × 347 × 186379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 1, 95, 349, 968, 1414, 5360, 49908, 20323, 902453, 97014, 8184826, 3637831, 61612027, 12253157, 201254203, 398385415, 3654314043, 1571362040

Basic calculations (n = 129347026)

Multiplication

n×y
n×2 258694052
n×3 388041078
n×4 517388104
n×5 646735130

Division

n÷y
n÷2 64673513
n÷3 43115675.333333
n÷3 32336756.5
n÷5 25869405.2

Exponentiation

ny
n2 16730653135044676
n3 2.1640602260556E+24
n4 2.7991475432518E+32
n5 3.6206141005483E+40

Nth Root

y√n
2√n 11373.083398973
3√n 505.73011536399
4√n 106.64465949579
5√n 41.913245340703

Divisors of 129347026

1, 2, 347, 694, 186379, 372758, 64673513, 129347026

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 -129347025
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 129347026 can be divided by 8 positive divisors. The sum of these divisors (counting 129347026) is 1, the average is 0.125.

Base conversion 129347026

Base System Value
2 Binary 111101101011010110111010010
3 Ternary 100000101111202121
4 Quaternary 13231122313102
5 Quinary 231103101101
6 Senary 20500204454
8 Octal 755326722
10 Decimal 129347026
12 Duodecimal 3739972a
16 Hexadecimal 7b5add2
20 Vigesimal 20887b6
36 Base36 250csy

Cryptographic Hash Functions

md5 3b38acd2d0ea9815ff95075fabcc6c6c
sha1 14a4daea55667225d7b64fa099cd427ad175fe8b
sha256 18e8882265ffae7a5385bb3d95bcf37bdd2f3aa0f970f0b286e9d35b7bbda21e
sha512 bb04f96042d92c576aa79a8e242d8af13ef058ec34a942d5e4708f3385ce764f5d531bec34a903abfd32d3deab9fa011b47cb8ac0f91bccee647b762cafd707f
ripemd-160 a48d0d88562eea97681fc5ff26d607767047cd49

129347026 as geometric shapes

Circle

Radius = n
Diameter 258694052
Circumference 812711333.29058
Area 5.2560896978815E+16

Sphere

Radius = n
Volume 9.0647942774695E+24
Surface area 2.1024358791526E+17
Circumference 812711333.29058

Square

Length = n
Perimeter 517388104
Area 16730653135044676
Diagonal 182924318.42183

Cube

Length = n
Surface area 100383918810268056
Volume 2.1640602260556E+24
Space diagonal 224035620.83993

Equilateral Triangle

Length = n
Perimeter 388041078
Area 7.2445853184272E+15
Altitude 112017810.41997

Triangular Pyramid

Length = n
Surface area 7.2445853184272E+15
Volume 2.5503694345667E+23
Height 60974772.807275