129660406 (number)

129660406 is an even 9-digits composite number following 129660405 and preceding 129660407. In scientific notation, it is written as 1.29660406 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 63560808 positive integers (up to 129660406) that are relatively prime to 129660406.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29660406 × 10^8
Engineering notation 1.29660406 × 10^6

Prime Factorization of 129660406

Prime Factorization 2 × 59 × 439 × 2503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129660406
Product of the distinct prime numbers

The prime factorization of 129660406 is 2 × 59 × 439 × 2503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 16, 8, 253, 76, 4354, 8626, 83053, 38259, 531092, 661728, 4126876, 8208257, 63022234, 45802184, 916207158, 26699163, 8187697384, 8247461867

Basic calculations (n = 129660406)

Multiplication

n×y
n×2 259320812
n×3 388981218
n×4 518641624
n×5 648302030

Division

n÷y
n÷2 64830203
n÷3 43220135.333333
n÷3 32415101.5
n÷5 25932081.2

Exponentiation

ny
n2 16811820884084836
n3 2.1798275214297E+24
n4 2.8263732143855E+32
n5 3.6646869848475E+40

Nth Root

y√n
2√n 11386.852330649
3√n 506.13821103293
4√n 106.7091951551
5√n 41.933535041383

Divisors of 129660406

1, 2, 59, 118, 439, 878, 2503, 5006, 25901, 51802, 147677, 295354, 1098817, 2197634, 64830203, 129660406

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129660405
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129660406 can be divided by 16 positive divisors. The sum of these divisors (counting 129660406) is 1, the average is 0.0625.

Base conversion 129660406

Base System Value
2 Binary 111101110100111010111110110
3 Ternary 100000222102122021
4 Quaternary 13232213113312
5 Quinary 231143113111
6 Senary 20511023354
8 Octal 756472766
10 Decimal 129660406
12 Duodecimal 3750ab5a
16 Hexadecimal 7ba75f6
20 Vigesimal 20a7b06
36 Base36 2572ly

Cryptographic Hash Functions

md5 a64bd76a0edd29c1998dc0159e9bc3d1
sha1 b4c1af1fe82fd22ea6f34ebbcacf55c24fd436fd
sha256 42600ce4cdf933545c1928ce642a81dc977ae3eb1caa1f5b32273b37420ad686
sha512 2d6c88d637f888f07e524818210f97a552f6b094cfa7649ec9593fc686d6fd5bd7bce2b6d82b34415e2917336804401717d175155ef981719eef7e5c52e26abc
ripemd-160 b3b9dd725655e5dfb092bcd0c9af78b13745d896

129660406 as geometric shapes

Circle

Radius = n
Diameter 259320812
Circumference 814680357.90214
Area 5.2815892982908E+16

Sphere

Radius = n
Volume 9.1308401698886E+24
Surface area 2.1126357193163E+17
Circumference 814680357.90214

Square

Length = n
Perimeter 518641624
Area 16811820884084836
Diagonal 183367504.668

Cube

Length = n
Surface area 100870925304509016
Volume 2.1798275214297E+24
Space diagonal 224578410.92201

Equilateral Triangle

Length = n
Perimeter 388981218
Area 7.2797319847456E+15
Altitude 112289205.461

Triangular Pyramid

Length = n
Surface area 7.2797319847456E+15
Volume 2.5689513703667E+23
Height 61122501.556001