129043451 (number)

129043451 is an odd 9-digits composite number following 129043450 and preceding 129043452. In scientific notation, it is written as 1.29043451 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 127785600 positive integers (up to 129043451) that are relatively prime to 129043451.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29043451 × 10^8
Engineering notation 1.29043451 × 10^6

Prime Factorization of 129043451

Prime Factorization 523 × 137 × 1801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129043451
Product of the distinct prime numbers

The prime factorization of 129043451 is 523 × 137 × 1801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 73, 97, 191, 172, 1051, 6562, 38174, 84831, 73851, 139455, 494972, 7309069, 83948245, 33277905, 454630886, 430009261, 1266853390, 3025819837

Basic calculations (n = 129043451)

Multiplication

n×y
n×2 258086902
n×3 387130353
n×4 516173804
n×5 645217255

Division

n÷y
n÷2 64521725.5
n÷3 43014483.666667
n÷3 32260862.75
n÷5 25808690.2

Exponentiation

ny
n2 16652212245989401
n3 2.1488589350069E+24
n4 2.7729617268548E+32
n5 3.5783255072426E+40

Nth Root

y√n
2√n 11359.72935417
3√n 505.33415912723
4√n 106.58203110361
5√n 41.893552927641

Divisors of 129043451

1, 137, 523, 1801, 71651, 246737, 941923, 129043451

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 -129043450
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 129043451 can be divided by 8 positive divisors. The sum of these divisors (counting 129043451) is 1, the average is 0.125.

Base conversion 129043451

Base System Value
2 Binary 111101100010000101111111011
3 Ternary 22222211002100002
4 Quaternary 13230100233323
5 Quinary 231013342301
6 Senary 20445503215
8 Octal 754205773
10 Decimal 129043451
12 Duodecimal 37271b0b
16 Hexadecimal 7b10bfb
20 Vigesimal 206a8cb
36 Base36 24tukb

Cryptographic Hash Functions

md5 34aba979a24b9ff76c6932f0c01e86db
sha1 3d44d57e3d3708af726663b05ec2e92734cbde18
sha256 d527e1227b6adf2a751d0ef7e7a068ae71e78af8a32968b1bb1566a84e361d9e
sha512 f0085257653f931cb145de946fa44f7915268f0456eb0ba90114629f1faf5977768f63a4bd61fdb2a462a2f6ca92186b52e0cba66f24bb23ea3c8ae645b972c4
ripemd-160 631146f5245564e927fabd4e4979bbc599e79137

129043451 as geometric shapes

Circle

Radius = n
Diameter 258086902
Circumference 810803915.31095
Area 5.2314467658018E+16

Sphere

Radius = n
Volume 9.0011192584248E+24
Surface area 2.0925787063207E+17
Circumference 810803915.31095

Square

Length = n
Perimeter 516173804
Area 16652212245989401
Diagonal 182494998.53963

Cube

Length = n
Surface area 99913273475936406
Volume 2.1488589350069E+24
Space diagonal 223509813.51602

Equilateral Triangle

Length = n
Perimeter 387130353
Area 7.2106194171186E+15
Altitude 111754906.75801

Triangular Pyramid

Length = n
Surface area 7.2106194171186E+15
Volume 2.5324545412612E+23
Height 60831666.179876