129333665 (number)

129333665 is an odd 9-digits composite number following 129333664 and preceding 129333666. In scientific notation, it is written as 1.29333665 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 96673824 positive integers (up to 129333665) that are relatively prime to 129333665.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-three thousand six hundred sixty-five

Notation

Scientific notation 1.29333665 × 10^8
Engineering notation 1.29333665 × 10^6

Prime Factorization of 129333665

Prime Factorization 5 × 1501 × 907 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129333665
Product of the distinct prime numbers

The prime factorization of 129333665 is 5 × 1501 × 907 × 19. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 53, 34, 422, 958, 6825, 3615, 89232, 35467, 416358, 579828, 7565435, 2668363, 54538237, 11272219, 766596239, 125384052, 8633903359, 158988258

Basic calculations (n = 129333665)

Multiplication

n×y
n×2 258667330
n×3 388000995
n×4 517334660
n×5 646668325

Division

n÷y
n÷2 64666832.5
n÷3 43111221.666667
n÷3 32333416.25
n÷5 25866733

Exponentiation

ny
n2 16727196902332225
n3 2.1633896805553E+24
n4 2.7979911620939E+32
n5 3.6187445163122E+40

Nth Root

y√n
2√n 11372.495988129
3√n 505.71270150467
4√n 106.64190540369
5√n 41.912379412776

Divisors of 129333665

1, 5, 19, 95, 907, 1501, 4535, 7505, 17233, 28519, 86165, 142595, 1361407, 6807035, 25866733, 129333665

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 -129333664
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 129333665 can be divided by 16 positive divisors. The sum of these divisors (counting 129333665) is 1, the average is 0.0625.

Base conversion 129333665

Base System Value
2 Binary 111101101010111100110100001
3 Ternary 100000100211102202
4 Quaternary 13231113212201
5 Quinary 231102134130
6 Senary 20500022545
8 Octal 755274641
10 Decimal 129333665
12 Duodecimal 37391a55
16 Hexadecimal 7b579a1
20 Vigesimal 2086e35
36 Base36 2502ht

Cryptographic Hash Functions

md5 c3eb16957c2d29fca1915386b8ffa437
sha1 ff9160707e3915b12aa9797f9992de7ddd32b35f
sha256 06eb507bfc528b7a215347a3cf8bffe25199146f007b2ba1d756b1223f6b97e6
sha512 4a2823e1bc06c67545ccdc856770c82e757bef0ae0b6b7de0c7e6246b4bccb062f021445fbd5408a80a2233d1995fb9633fa2eb84d7b89db63c5f6179423cc3a
ripemd-160 41c789f0fdf1b87dd2d4bd00b110c06877a612f8

129333665 as geometric shapes

Circle

Radius = n
Diameter 258667330
Circumference 812627383.65169
Area 5.2550038903517E+16

Sphere

Radius = n
Volume 9.0619855030459E+24
Surface area 2.1020015561407E+17
Circumference 812627383.65169

Square

Length = n
Perimeter 517334660
Area 16727196902332225
Diagonal 182905423.11442

Cube

Length = n
Surface area 100363181413993350
Volume 2.1633896805553E+24
Space diagonal 224012478.90909

Equilateral Triangle

Length = n
Perimeter 388000995
Area 7.243088725762E+15
Altitude 112006239.45455

Triangular Pyramid

Length = n
Surface area 7.243088725762E+15
Volume 2.5495791891161E+23
Height 60968474.371473