129303907 (number)

129303907 is an odd 9-digits composite number following 129303906 and preceding 129303908. In scientific notation, it is written as 1.29303907 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 122705352 positive integers (up to 129303907) that are relatively prime to 129303907.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred three thousand nine hundred seven

Notation

Scientific notation 1.29303907 × 10^8
Engineering notation 1.29303907 × 10^6

Prime Factorization of 129303907

Prime Factorization 23 × 127 × 44267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129303907
Product of the distinct prime numbers

The prime factorization of 129303907 is 23 × 127 × 44267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 58, 67, 853, 419, 7256, 8743, 9000, 86896, 329887, 853933, 7680286, 1230628, 53080125, 85717078, 52313462, 268162287, 7268869063, 4800142510

Basic calculations (n = 129303907)

Multiplication

n×y
n×2 258607814
n×3 387911721
n×4 517215628
n×5 646519535

Division

n÷y
n÷2 64651953.5
n÷3 43101302.333333
n÷3 32325976.75
n÷5 25860781.4

Exponentiation

ny
n2 16719500365464649
n3 2.1618967203425E+24
n4 2.7954169247077E+32
n5 3.6145833005863E+40

Nth Root

y√n
2√n 11371.187580899
3√n 505.67391255024
4√n 106.63577064428
5√n 41.91045053619

Divisors of 129303907

1, 23, 127, 2921, 44267, 1018141, 5621909, 129303907

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129303906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129303907 can be divided by 8 positive divisors. The sum of these divisors (counting 129303907) is 1, the average is 0.125.

Base conversion 129303907

Base System Value
2 Binary 111101101010000010101100011
3 Ternary 100000022022121121
4 Quaternary 13231100111203
5 Quinary 231100211112
6 Senary 20455233111
8 Octal 755202543
10 Decimal 129303907
12 Duodecimal 37378797
16 Hexadecimal 7b50563
20 Vigesimal 2082jf7
36 Base36 24zfj7

Cryptographic Hash Functions

md5 a275c19f8252f506af80103a67cb4752
sha1 d8aa6a5828fc6f8b58bf895b5402dca1cdd19ebc
sha256 48cc5047ad76bae00b8db41eab90731ec7dddf2455a4caafc03416e60f35ccc3
sha512 f58cffe142a8a95a5eb34de5195f3f4910e2647fb9605bbb8de0e2c4932820b4e8692417ec0980fc779142146bcd8a41cc3ce384a6d75ae42bf7c207220e8e8c
ripemd-160 6663b4cd9f2466cb61f2872db807ce49d451e5a0

129303907 as geometric shapes

Circle

Radius = n
Diameter 258607814
Circumference 812440408.62332
Area 5.2525859519836E+16

Sphere

Radius = n
Volume 9.0557318059305E+24
Surface area 2.1010343807934E+17
Circumference 812440408.62332

Square

Length = n
Perimeter 517215628
Area 16719500365464649
Diagonal 182863338.94723

Cube

Length = n
Surface area 100317002192787894
Volume 2.1618967203425E+24
Space diagonal 223960936.54116

Equilateral Triangle

Length = n
Perimeter 387911721
Area 7.2397560275378E+15
Altitude 111980468.27058

Triangular Pyramid

Length = n
Surface area 7.2397560275378E+15
Volume 2.5478197186319E+23
Height 60954446.315743