129333955 (number)

129333955 is an odd 9-digits composite number following 129333954 and preceding 129333956. In scientific notation, it is written as 1.29333955 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 102009600 positive integers (up to 129333955) that are relatively prime to 129333955.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-three thousand nine hundred fifty-five

Notation

Scientific notation 1.29333955 × 10^8
Engineering notation 1.29333955 × 10^6

Prime Factorization of 129333955

Prime Factorization 5 × 71 × 364321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129333955
Product of the distinct prime numbers

The prime factorization of 129333955 is 5 × 71 × 364321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129333955)

Multiplication

n×y
n×2 258667910
n×3 388001865
n×4 517335820
n×5 646669775

Division

n÷y
n÷2 64666977.5
n÷3 43111318.333333
n÷3 32333488.75
n÷5 25866791

Exponentiation

ny
n2 16727271915942025
n3 2.1634042332492E+24
n4 2.7980162574986E+32
n5 3.618785087366E+40

Nth Root

y√n
2√n 11372.508738181
3√n 505.71307948456
4√n 106.64196518342
5√n 41.912398208469

Divisors of 129333955

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 -129333954
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 129333955 can be divided by 8 positive divisors. The sum of these divisors (counting 129333955) is 1, the average is 0.125.

Base conversion 129333955

Base System Value
2 Binary 111101101010111101011000011
3 Ternary 100000100211211111
4 Quaternary 13231113223003
5 Quinary 231102141310
6 Senary 20500024151
8 Octal 755275303
10 Decimal 129333955
12 Duodecimal 37392057
16 Hexadecimal 7b57ac3
20 Vigesimal 2086ehf
36 Base36 2502pv

Cryptographic Hash Functions

md5 bb45055c6165d0b9c82fc42943aea10d
sha1 10c479962595d01791b4930422fa0139f6de53c3
sha256 f1d637e98486918aab58a1caf88ad6d4ed1b2ee43d543d1ecc04abe8a81c950e
sha512 b8de3e74a77fe3bf2b7ce6f29f32eb4b2c91d7e7a80904fef127c8b79fed0e4b2b4273de9a2746127a95d2ce743dc63bd2f5f06f72eeccb44302add7152b4169
ripemd-160 bcde7c6c98dfea25ce3eeffde732e9158f27d812

129333955 as geometric shapes

Circle

Radius = n
Diameter 258667910
Circumference 812629205.77543
Area 5.2550274565722E+16

Sphere

Radius = n
Volume 9.0620464612277E+24
Surface area 2.1020109826289E+17
Circumference 812629205.77543

Square

Length = n
Perimeter 517335820
Area 16727271915942025
Diagonal 182905833.23635

Cube

Length = n
Surface area 100363631495652150
Volume 2.1634042332492E+24
Space diagonal 224012981.20383

Equilateral Triangle

Length = n
Perimeter 388001865
Area 7.2431212076079E+15
Altitude 112006490.60191

Triangular Pyramid

Length = n
Surface area 7.2431212076079E+15
Volume 2.5495963396303E+23
Height 60968611.078784