129269300 (number)

129269300 is an even 9-digits composite number following 129269299 and preceding 129269301. In scientific notation, it is written as 1.29269300 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 51707680 positive integers (up to 129269300) that are relatively prime to 129269300.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred sixty-nine thousand three hundred

Notation

Scientific notation 1.29269300 × 10^8
Engineering notation 1.29269300 × 10^6

Prime Factorization of 129269300

Prime Factorization 2 × 2 × 25 × 1292693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64634650
Product of the distinct prime numbers

The prime factorization of 129269300 is 2 × 2 × 25 × 1292693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 76, 62, 146, 559, 5726, 3429, 77466, 46466, 586293, 564940, 703529, 9131863, 27869346, 79203615, 373684676, 179027570, 6113127585, 8413975081

Basic calculations (n = 129269300)

Multiplication

n×y
n×2 258538600
n×3 387807900
n×4 517077200
n×5 646346500

Division

n÷y
n÷2 64634650
n÷3 43089766.666667
n÷3 32317325
n÷5 25853860

Exponentiation

ny
n2 16710551922490000
n3 2.1601613496339E+24
n4 2.7924254555423E+32
n5 3.6097488394014E+40

Nth Root

y√n
2√n 11369.665782247
3√n 505.62879553624
4√n 106.62863490755
5√n 41.908206906753

Divisors of 129269300

1, 2, 4, 25, 50, 100, 1292693, 2585386, 5170772, 32317325, 64634650, 129269300

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129269299
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129269300 can be divided by 12 positive divisors. The sum of these divisors (counting 129269300) is 1, the average is 0.083333333333333.

Base conversion 129269300

Base System Value
2 Binary 111101101000111111000110100
3 Ternary 100000020120010212
4 Quaternary 13231013320310
5 Quinary 231043104200
6 Senary 20454404552
8 Octal 755077064
10 Decimal 129269300
12 Duodecimal 37360758
16 Hexadecimal 7b47e34
20 Vigesimal 207id50
36 Base36 24yotw

Cryptographic Hash Functions

md5 abde1fa6958b67accbeb6ccef0e0ca50
sha1 5fe93a154b66e51c3b755d47dfe38bf629389db7
sha256 ca5c13904bef1dc8237773da79c1cb58009638ad61839ceced627d1c7ed1143c
sha512 387776a85901f695aa3d6cdc0ca7db3b2382b6fa2f2388edfb664d0008c7fe959dcb2aafd7a1bf7682a60adae618e7702185cc927ec629992ca6e2c41e36a1a2
ripemd-160 bb51809cfcb45306483b748431d965b20f5ceb3f

129269300 as geometric shapes

Circle

Radius = n
Diameter 258538600
Circumference 812222966.42939
Area 5.2497747157125E+16

Sphere

Radius = n
Volume 9.0484627021048E+24
Surface area 2.099909886285E+17
Circumference 812222966.42939

Square

Length = n
Perimeter 517077200
Area 16710551922490000
Diagonal 182814397.25848

Cube

Length = n
Surface area 100263311534940000
Volume 2.1601613496339E+24
Space diagonal 223900995.45886

Equilateral Triangle

Length = n
Perimeter 387807900
Area 7.2358812380676E+15
Altitude 111950497.72943

Triangular Pyramid

Length = n
Surface area 7.2358812380676E+15
Volume 2.5457745646387E+23
Height 60938132.419492