129096761 (number)

129096761 is an odd 9-digits composite number following 129096760 and preceding 129096762. In scientific notation, it is written as 1.29096761 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 128886912 positive integers (up to 129096761) that are relatively prime to 129096761.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million ninety-six thousand seven hundred sixty-one

Notation

Scientific notation 1.29096761 × 10^8
Engineering notation 1.29096761 × 10^6

Prime Factorization of 129096761

Prime Factorization 617 × 209233

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129096761
Product of the distinct prime numbers

The prime factorization of 129096761 is 617 × 209233. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 25, 60, 582, 502, 9965, 3372, 50856, 52562, 526100, 41754, 8168922, 4919801, 311918, 44120541, 561188989, 50986060, 7292546931, 6776856743

Basic calculations (n = 129096761)

Multiplication

n×y
n×2 258193522
n×3 387290283
n×4 516387044
n×5 645483805

Division

n÷y
n÷2 64548380.5
n÷3 43032253.666667
n÷3 32274190.25
n÷5 25819352.2

Exponentiation

ny
n2 16665973700691121
n3 2.1515232236704E+24
n4 2.7775467939213E+32
n5 3.5857229462117E+40

Nth Root

y√n
2√n 11362.075558629
3√n 505.40373686756
4√n 106.593037102
5√n 41.897013740767

Divisors of 129096761

1, 617, 209233, 129096761

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 -129096760
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 129096761 can be divided by 4 positive divisors. The sum of these divisors (counting 129096761) is 1, the average is 0.25.

Base conversion 129096761

Base System Value
2 Binary 111101100011101110000111001
3 Ternary 22222220210110112
4 Quaternary 13230131300321
5 Quinary 231022044021
6 Senary 20450554105
8 Octal 754356071
10 Decimal 129096761
12 Duodecimal 37298935
16 Hexadecimal 7b1dc39
20 Vigesimal 206h1i1
36 Base36 24uzp5

Cryptographic Hash Functions

md5 68f2851bb2d88111a8f363009e1d8e7e
sha1 7c928e61717a0e9c8f068271fdb19c110d4cb8b9
sha256 ac0b1d5a8559fc73b7744ea8454306da6df9fa2731f8fd2d1d8fb71d07491209
sha512 a4a50922af68c2d586699b67f6a9d3e4639ec9238aacb8c8503b6edd8cb8e7966c6ae0914c49ac258823f5d0d424b70834e157fcf7657407f1ac23371285b65a
ripemd-160 775348835911210b822c162db64565d0015fbc1a

129096761 as geometric shapes

Circle

Radius = n
Diameter 258193522
Circumference 811138871.91967
Area 5.2357700543012E+16

Sphere

Radius = n
Volume 9.012279404681E+24
Surface area 2.0943080217205E+17
Circumference 811138871.91967

Square

Length = n
Perimeter 516387044
Area 16665973700691121
Diagonal 182570390.26464

Cube

Length = n
Surface area 99995842204146726
Volume 2.1515232236704E+24
Space diagonal 223602149.14458

Equilateral Triangle

Length = n
Perimeter 387290283
Area 7.2165783018009E+15
Altitude 111801074.57229

Triangular Pyramid

Length = n
Surface area 7.2165783018009E+15
Volume 2.5355944355628E+23
Height 60856796.754879