129366454 (number)

129366454 is an even 9-digits composite number following 129366453 and preceding 129366455. In scientific notation, it is written as 1.29366454 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 55442760 positive integers (up to 129366454) that are relatively prime to 129366454.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred sixty-six thousand four hundred fifty-four

Notation

Scientific notation 1.29366454 × 10^8
Engineering notation 1.29366454 × 10^6

Prime Factorization of 129366454

Prime Factorization 2 × 7 × 9240461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129366454
Product of the distinct prime numbers

The prime factorization of 129366454 is 2 × 7 × 9240461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129366454)

Multiplication

n×y
n×2 258732908
n×3 388099362
n×4 517465816
n×5 646832270

Division

n÷y
n÷2 64683227
n÷3 43122151.333333
n÷3 32341613.5
n÷5 25873290.8

Exponentiation

ny
n2 16735679420534116
n3 2.1650355019153E+24
n4 2.8008296566689E+32
n5 3.6233340094129E+40

Nth Root

y√n
2√n 11373.937488838
3√n 505.75543441745
4√n 106.64866379303
5√n 41.914504343925

Divisors of 129366454

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 -129366453
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 129366454 can be divided by 8 positive divisors. The sum of these divisors (counting 129366454) is 1, the average is 0.125.

Base conversion 129366454

Base System Value
2 Binary 111101101011111100110110110
3 Ternary 100000102111102011
4 Quaternary 13231133212312
5 Quinary 231104211304
6 Senary 20500434434
8 Octal 755374666
10 Decimal 129366454
12 Duodecimal 373a8a1a
16 Hexadecimal 7b5f9b6
20 Vigesimal 208ag2e
36 Base36 250rsm

Cryptographic Hash Functions

md5 d73418a1defcc6b498719ce48923d85e
sha1 25c87280e717711ca2feb22b1f7adb37c05fd5ec
sha256 01b7f242eefee6faec982481f9914b790b311c0d975a8b1203382c2aaa04a171
sha512 323e7e348a4df36e4f329bdf48f5a25282a2679f3157c7266220ebe00e76270f5ddb7045726ab7d8f405088374fb62ca9e8b81c20190ecb2f415d9bdbef69919
ripemd-160 122d7e00cc02d514d54d0188b20540bcb5aa5d3a

129366454 as geometric shapes

Circle

Radius = n
Diameter 258732908
Circumference 812833403.01472
Area 5.2576687520384E+16

Sphere

Radius = n
Volume 9.0688795034375E+24
Surface area 2.1030675008154E+17
Circumference 812833403.01472

Square

Length = n
Perimeter 517465816
Area 16735679420534116
Diagonal 182951793.76292

Cube

Length = n
Surface area 100414076523204696
Volume 2.1650355019153E+24
Space diagonal 224069271.12302

Equilateral Triangle

Length = n
Perimeter 388099362
Area 7.2467617638875E+15
Altitude 112034635.56151

Triangular Pyramid

Length = n
Surface area 7.2467617638875E+15
Volume 2.5515188081899E+23
Height 60983931.254305