129466746 (number)

129466746 is an even 9-digits composite number following 129466745 and preceding 129466747. In scientific notation, it is written as 1.29466746 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 43112256 positive integers (up to 129466746) that are relatively prime to 129466746.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred sixty-six thousand seven hundred forty-six

Notation

Scientific notation 1.29466746 × 10^8
Engineering notation 1.29466746 × 10^6

Prime Factorization of 129466746

Prime Factorization 2 × 3 × 3 × 1193 × 6029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43155582
Product of the distinct prime numbers

The prime factorization of 129466746 is 2 × 3 × 3 × 1193 × 6029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 4, 85, 418, 801, 9446, 241, 75240, 46578, 645810, 244897, 9625533, 8955112, 47929329, 93905307, 347550025, 342866831, 9339466759, 9900642156

Basic calculations (n = 129466746)

Multiplication

n×y
n×2 258933492
n×3 388400238
n×4 517866984
n×5 647333730

Division

n÷y
n÷2 64733373
n÷3 43155582
n÷3 32366686.5
n÷5 25893349.2

Exponentiation

ny
n2 16761638319828516
n3 2.1700747708971E+24
n4 2.8095251916474E+32
n5 3.6374008436762E+40

Nth Root

y√n
2√n 11378.345486054
3√n 505.8860971467
4√n 106.66932776602
5√n 41.921001215986

Divisors of 129466746

1, 2, 3, 6, 9, 18, 1193, 2386, 3579, 6029, 7158, 10737, 12058, 18087, 21474, 36174, 54261, 108522, 7192597, 14385194, 21577791, 43155582, 64733373, 129466746

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 -129466745
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 129466746 can be divided by 24 positive divisors. The sum of these divisors (counting 129466746) is 1, the average is 0.041666666666667.

Base conversion 129466746

Base System Value
2 Binary 111101101111000000101111010
3 Ternary 100000121120222200
4 Quaternary 13231320011322
5 Quinary 231120413441
6 Senary 20502531030
8 Octal 755700572
10 Decimal 129466746
12 Duodecimal 37436a76
16 Hexadecimal 7b7817a
20 Vigesimal 20936h6
36 Base36 252x6i

Cryptographic Hash Functions

md5 161fad6714d9a85fc109ec960505fd67
sha1 b51ea06707d4c43612b39e54dc9bf9e5b73286e0
sha256 c30caf637793ddf69def140292cf87dcbf8547a5be0caa113f0ed61304179f01
sha512 03be0bfc54063c74735b497085a987fb60fdb3a4812c9259e74d92a8faede619345bc31b9efc9fe3940f96ab14b2c08abf0bbbffa78421c1f3b87d045bb6ad77
ripemd-160 aff39a9ff5d408a3e0cb9a16beba0735216937d9

129466746 as geometric shapes

Circle

Radius = n
Diameter 258933492
Circumference 813463556.23555
Area 5.2658239807702E+16

Sphere

Radius = n
Volume 9.0899879439879E+24
Surface area 2.1063295923081E+17
Circumference 813463556.23555

Square

Length = n
Perimeter 517866984
Area 16761638319828516
Diagonal 183093628.06951

Cube

Length = n
Surface area 100569829918971096
Volume 2.1700747708971E+24
Space diagonal 224242981.96261

Equilateral Triangle

Length = n
Perimeter 388400238
Area 7.2580022970091E+15
Altitude 112121490.98131

Triangular Pyramid

Length = n
Surface area 7.2580022970091E+15
Volume 2.5574576436386E+23
Height 61031209.356504