129291413 (number)

129291413 is an odd 9-digits composite number following 129291412 and preceding 129291414. In scientific notation, it is written as 1.29291413 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 128011200 positive integers (up to 129291413) that are relatively prime to 129291413.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred ninety-one thousand four hundred thirteen

Notation

Scientific notation 1.29291413 × 10^8
Engineering notation 1.29291413 × 10^6

Prime Factorization of 129291413

Prime Factorization 101 × 1280113

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129291413
Product of the distinct prime numbers

The prime factorization of 129291413 is 101 × 1280113. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 10, 20, 616, 377, 3228, 9247, 49314, 52574, 385591, 755633, 6581949, 2102817, 24065574, 97521403, 217453138, 496976415, 4781526439, 277052137

Basic calculations (n = 129291413)

Multiplication

n×y
n×2 258582826
n×3 387874239
n×4 517165652
n×5 646457065

Division

n÷y
n÷2 64645706.5
n÷3 43097137.666667
n÷3 32322853.25
n÷5 25858282.6

Exponentiation

ny
n2 16716269475536569
n3 2.1612701005809E+24
n4 2.7943366517876E+32
n5 3.612837341073E+40

Nth Root

y√n
2√n 11370.638196689
3√n 505.65762509869
4√n 106.63319462854
5√n 41.909640584781

Divisors of 129291413

1, 101, 1280113, 129291413

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129291412
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129291413 can be divided by 4 positive divisors. The sum of these divisors (counting 129291413) is 1, the average is 0.25.

Base conversion 129291413

Base System Value
2 Binary 111101101001101010010010101
3 Ternary 100000021200110212
4 Quaternary 13231031102111
5 Quinary 231044311123
6 Senary 20455055205
8 Octal 755152225
10 Decimal 129291413
12 Duodecimal 37371505
16 Hexadecimal 7b4d495
20 Vigesimal 20818ad
36 Base36 24z5w5

Cryptographic Hash Functions

md5 3963872c8b48482bbfaa38c4990a3650
sha1 508e6d54c7ef5f7c231a566afdf32b04e91c30d3
sha256 a43d23b6065329c7e000f0c118bbcdfb319e4d1dc970197d211f4d3df5aa1796
sha512 52321b49069428ff114fe618db0d7a79488ebf729a27837c72edfa498fdb8ff27846bc2c654d32d9e84f25e29301d72bacb5edc853c3aad2167068c2279edf54
ripemd-160 c3b552de604481431f405befe1249248c5151615

129291413 as geometric shapes

Circle

Radius = n
Diameter 258582826
Circumference 812361906.50609
Area 5.2515709379773E+16

Sphere

Radius = n
Volume 9.0531070272109E+24
Surface area 2.1006283751909E+17
Circumference 812361906.50609

Square

Length = n
Perimeter 517165652
Area 16716269475536569
Diagonal 182845669.76298

Cube

Length = n
Surface area 100297616853219414
Volume 2.1612701005809E+24
Space diagonal 223939296.29837

Equilateral Triangle

Length = n
Perimeter 387874239
Area 7.2383570111605E+15
Altitude 111969648.14919

Triangular Pyramid

Length = n
Surface area 7.2383570111605E+15
Volume 2.5470812401608E+23
Height 60948556.58766