129353980 (number)

129353980 is an even 9-digits composite number following 129353979 and preceding 129353981. In scientific notation, it is written as 1.29353980 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 44117568 positive integers (up to 129353980) that are relatively prime to 129353980.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-three thousand nine hundred eighty

Notation

Scientific notation 1.29353980 × 10^8
Engineering notation 1.29353980 × 10^6

Prime Factorization of 129353980

Prime Factorization 2 × 2 × 7 × 5 × 199 × 4643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64676990
Product of the distinct prime numbers

The prime factorization of 129353980 is 2 × 2 × 7 × 5 × 199 × 4643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129353980)

Multiplication

n×y
n×2 258707960
n×3 388061940
n×4 517415920
n×5 646769900

Division

n÷y
n÷2 64676990
n÷3 43117993.333333
n÷3 32338495
n÷5 25870796

Exponentiation

ny
n2 16732452141840400
n3 2.1644092797066E+24
n4 2.7997495467898E+32
n5 3.6215874688046E+40

Nth Root

y√n
2√n 11373.389116706
3√n 505.73917828129
4√n 106.64609283375
5√n 41.91369600192

Divisors of 129353980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129353979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129353980 can be divided by 48 positive divisors. The sum of these divisors (counting 129353980) is 1, the average is 0.020833333333333.

Base conversion 129353980

Base System Value
2 Binary 111101101011100100011111100
3 Ternary 100000101212022011
4 Quaternary 13231130203330
5 Quinary 231103311410
6 Senary 20500301004
8 Octal 755344374
10 Decimal 129353980
12 Duodecimal 373a1764
16 Hexadecimal 7b5c8fc
20 Vigesimal 20894j0
36 Base36 250i64

Cryptographic Hash Functions

md5 c426e61f2fb37e95c979e5ea794cc0a0
sha1 3c11626705b205c283d45992113f473884e782ae
sha256 47b91e50247cb64d37e430f7043067f687ae0a59c62780193c28a3c812960949
sha512 9fc2a3a64c52827022c8cc2a907d8906e431bea9a22dea7efc8e8ff955f5814fab5fc330ad7863cb9bd8d9e4b2c98976088164e1733e01074ffa95cde7950d25
ripemd-160 f67848e43837ded6343a0298e6c24002dca1be15

129353980 as geometric shapes

Circle

Radius = n
Diameter 258707960
Circumference 812755026.5612
Area 5.2566548725349E+16

Sphere

Radius = n
Volume 9.0662563899837E+24
Surface area 2.1026619490139E+17
Circumference 812755026.5612

Square

Length = n
Perimeter 517415920
Area 16732452141840400
Diagonal 182934152.86294

Cube

Length = n
Surface area 100394712851042400
Volume 2.1644092797066E+24
Space diagonal 224047665.52125

Equilateral Triangle

Length = n
Perimeter 388061940
Area 7.2453643112206E+15
Altitude 112023832.76062

Triangular Pyramid

Length = n
Surface area 7.2453643112206E+15
Volume 2.5507807982394E+23
Height 60978050.954313