129161824 (number)

129161824 is an even 9-digits composite number following 129161823 and preceding 129161825. In scientific notation, it is written as 1.29161824 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 56680960 positive integers (up to 129161824) that are relatively prime to 129161824.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred sixty-one thousand eight hundred twenty-four

Notation

Scientific notation 1.29161824 × 10^8
Engineering notation 1.29161824 × 10^6

Prime Factorization of 129161824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 29 × 12653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8072614
Product of the distinct prime numbers

The prime factorization of 129161824 is 2 × 2 × 2 × 2 × 2 × 11 × 29 × 12653. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 10, 66, 10, 143, 260, 4691, 5884, 60467, 2330, 616683, 220100, 6170779, 8485257, 63959658, 31027894, 103639523, 841318783, 2171833921, 817576264

Basic calculations (n = 129161824)

Multiplication

n×y
n×2 258323648
n×3 387485472
n×4 516647296
n×5 645809120

Division

n÷y
n÷2 64580912
n÷3 43053941.333333
n÷3 32290456
n÷5 25832364.8

Exponentiation

ny
n2 16682776779006976
n3 2.1547778781614E+24
n4 2.7831504105817E+32
n5 3.5947678349709E+40

Nth Root

y√n
2√n 11364.938363229
3√n 505.48862812901
4√n 106.6064649223
5√n 41.901235993927

Divisors of 129161824

1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 12653, 25306, 50612, 101224, 139183, 202448, 278366, 366937, 404896, 556732, 733874, 1113464, 1467748, 2226928, 2935496, 4036307, 4453856, 5870992, 8072614, 11741984, 16145228, 32290456, 64580912, 129161824

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129161823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129161824 can be divided by 48 positive divisors. The sum of these divisors (counting 129161824) is 1, the average is 0.020833333333333.

Base conversion 129161824

Base System Value
2 Binary 111101100101101101001100000
3 Ternary 100000001002201021
4 Quaternary 13230231221200
5 Quinary 231031134244
6 Senary 20452215224
8 Octal 754555140
10 Decimal 129161824
12 Duodecimal 3730a514
16 Hexadecimal 7b2da60
20 Vigesimal 20754b4
36 Base36 24wdwg

Cryptographic Hash Functions

md5 868603ffbd5c80c874a2a390a36a73b0
sha1 33e270294e849f9d57b507aff2220d92676cd459
sha256 0910db6682574800aa813cc7fa8f24c849373ee7444ee94c8870251d1641db60
sha512 9b3dee4df59494eb4890b88aba00e36e5035a51d4c75edaa0999c57336fe4c57741c54dd5e2c70e407121e5dd6a87d740c5899f7683227100a9756674a4e3806
ripemd-160 a19f124fd8c0df8b3da6c4c67d07188090cbb5c0

129161824 as geometric shapes

Circle

Radius = n
Diameter 258323648
Circumference 811547674.80532
Area 5.2410488970407E+16

Sphere

Radius = n
Volume 9.0259124695328E+24
Surface area 2.0964195588163E+17
Circumference 811547674.80532

Square

Length = n
Perimeter 516647296
Area 16682776779006976
Diagonal 182662403.24165

Cube

Length = n
Surface area 100096660674041856
Volume 2.1547778781614E+24
Space diagonal 223714841.56627

Equilateral Triangle

Length = n
Perimeter 387485472
Area 7.2238542481426E+15
Altitude 111857420.78313

Triangular Pyramid

Length = n
Surface area 7.2238542481426E+15
Volume 2.5394300826645E+23
Height 60887467.747216