129616146 (number)

129616146 is an even 9-digits composite number following 129616145 and preceding 129616147. In scientific notation, it is written as 1.29616146 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 38005200 positive integers (up to 129616146) that are relatively prime to 129616146.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred sixteen thousand one hundred forty-six

Notation

Scientific notation 1.29616146 × 10^8
Engineering notation 1.29616146 × 10^6

Prime Factorization of 129616146

Prime Factorization 2 × 9 × 3 × 11 × 31 × 7039

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 129616146
Product of the distinct prime numbers

The prime factorization of 129616146 is 2 × 9 × 3 × 11 × 31 × 7039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 74, 65, 870, 871, 9807, 3758, 94944, 29522, 791487, 938600, 2514794, 5416523, 31112680, 52588142, 231085140, 435227318, 233232802, 534547839

Basic calculations (n = 129616146)

Multiplication

n×y
n×2 259232292
n×3 388848438
n×4 518464584
n×5 648080730

Division

n÷y
n÷2 64808073
n÷3 43205382
n÷3 32404036.5
n÷5 25923229.2

Exponentiation

ny
n2 16800345303893316
n3 2.1775960097599E+24
n4 2.8225160233005E+32
n5 3.6584364896346E+40

Nth Root

y√n
2√n 11384.908695286
3√n 506.08061383896
4√n 106.70008760674
5√n 41.930671820778

Divisors of 129616146

1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1674, 2046, 3069, 6138, 7039, 9207, 14078, 18414, 21117, 42234, 63351, 77429, 126702, 154858, 190053, 218209, 232287, 380106, 436418, 464574, 654627, 696861, 1309254, 1393722, 1963881, 2090583, 2400299, 3927762, 4181166, 4800598, 5891643, 7200897, 11783286, 14401794, 21602691, 43205382, 64808073, 129616146

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129616145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129616146 can be divided by 64 positive divisors. The sum of these divisors (counting 129616146) is 1, the average is 0.015625.

Base conversion 129616146

Base System Value
2 Binary 111101110011100100100010010
3 Ternary 100000220011221000
4 Quaternary 13232130210102
5 Quinary 231140204041
6 Senary 20510042430
8 Octal 756344422
10 Decimal 129616146
12 Duodecimal 374a9416
16 Hexadecimal 7b9c912
20 Vigesimal 20a2076
36 Base36 2564gi

Cryptographic Hash Functions

md5 41d8f1750b790cb2b616505aaacdb4a5
sha1 57f9af06ee903c4dd5cf7058300d12e7b13206a0
sha256 183fbc9e9466252a0c7dc4d53b010035d2391093afb1f4ea14c96520b704beb9
sha512 184b1daea6718ab3d580f505583913853f5a6fa5ffc5177a7f9f6fbd38e06618c341943d3452272dde47d681f59d795dd02aab9c00cf9775ab37a1a73a7065e8
ripemd-160 c9b7f86076ca272c3193b1210f7dba1e2f8a13e5

129616146 as geometric shapes

Circle

Radius = n
Diameter 259232292
Circumference 814402264.12044
Area 5.2779841384483E+16

Sphere

Radius = n
Volume 9.121492835664E+24
Surface area 2.1111936553793E+17
Circumference 814402264.12044

Square

Length = n
Perimeter 518464584
Area 16800345303893316
Diagonal 183304911.57573

Cube

Length = n
Surface area 100802071823359896
Volume 2.1775960097599E+24
Space diagonal 224501750.35327

Equilateral Triangle

Length = n
Perimeter 388848438
Area 7.2747629127611E+15
Altitude 112250875.17663

Triangular Pyramid

Length = n
Surface area 7.2747629127611E+15
Volume 2.5663215086433E+23
Height 61101637.19191