129354494 (number)

129354494 is an even 9-digits composite number following 129354493 and preceding 129354495. In scientific notation, it is written as 1.29354494 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 64660896 positive integers (up to 129354494) that are relatively prime to 129354494.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-four thousand four hundred ninety-four

Notation

Scientific notation 1.29354494 × 10^8
Engineering notation 1.29354494 × 10^6

Prime Factorization of 129354494

Prime Factorization 2 × 9649 × 6703

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129354494
Product of the distinct prime numbers

The prime factorization of 129354494 is 2 × 9649 × 6703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 32, 18, 928, 204, 7294, 493, 65365, 56291, 142104, 669064, 4320727, 1301792, 86135810, 27456523, 485340019, 262646227, 2740868070, 6535555087

Basic calculations (n = 129354494)

Multiplication

n×y
n×2 258708988
n×3 388063482
n×4 517417976
n×5 646772470

Division

n÷y
n÷2 64677247
n÷3 43118164.666667
n÷3 32338623.5
n÷5 25870898.8

Exponentiation

ny
n2 16732585117996036
n3 2.1644350812503E+24
n4 2.7997940473098E+32
n5 3.6216594229397E+40

Nth Root

y√n
2√n 11373.41171329
3√n 505.73984814753
4√n 106.64619877562
5√n 41.913729311456

Divisors of 129354494

1, 2, 6703, 9649, 13406, 19298, 64677247, 129354494

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 -129354493
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 129354494 can be divided by 8 positive divisors. The sum of these divisors (counting 129354494) is 1, the average is 0.125.

Base conversion 129354494

Base System Value
2 Binary 111101101011100101011111110
3 Ternary 100000101220000012
4 Quaternary 13231130223332
5 Quinary 231103320434
6 Senary 20500303222
8 Octal 755345376
10 Decimal 129354494
12 Duodecimal 373a1b12
16 Hexadecimal 7b5cafe
20 Vigesimal 208964e
36 Base36 250ike

Cryptographic Hash Functions

md5 90d57985cc3c41207a2ec099c0bca01e
sha1 49c7c559663e957c4a62bb9c5bf113470aa84d31
sha256 b3be6e1cc0ff5a68842910af66c6e5609c4c4a145adf547247216107e7f2c758
sha512 fb9008903f0191798138a4586d0844785d36428afc84d89e7053ec100f903e56a37ae7cb6cec9bbb11fda9bf185b05d78c18cd3b7db634e73b13471b56cb9a39
ripemd-160 e7f06e947845d304a942a7b9650668604743b94f

129354494 as geometric shapes

Circle

Radius = n
Diameter 258708988
Circumference 812758256.11845
Area 5.2566966482262E+16

Sphere

Radius = n
Volume 9.0663644672373E+24
Surface area 2.1026786592905E+17
Circumference 812758256.11845

Square

Length = n
Perimeter 517417976
Area 16732585117996036
Diagonal 182934879.76871

Cube

Length = n
Surface area 100395510707976216
Volume 2.1644350812503E+24
Space diagonal 224048555.79536

Equilateral Triangle

Length = n
Perimeter 388063482
Area 7.245421891585E+15
Altitude 112024277.89768

Triangular Pyramid

Length = n
Surface area 7.245421891585E+15
Volume 2.5508112056502E+23
Height 60978293.256236