129544340 (number)

129544340 is an even 9-digits composite number following 129544339 and preceding 129544341. In scientific notation, it is written as 1.29544340 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 51107328 positive integers (up to 129544340) that are relatively prime to 129544340.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred forty-four thousand three hundred forty

Notation

Scientific notation 1.29544340 × 10^8
Engineering notation 1.29544340 × 10^6

Prime Factorization of 129544340

Prime Factorization 2 × 2 × 5 × 73 × 88729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64772170
Product of the distinct prime numbers

The prime factorization of 129544340 is 2 × 2 × 5 × 73 × 88729. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 44, 59, 628, 512, 2544, 8246, 64007, 93587, 465059, 450093, 8996471, 9644039, 35546820, 43451390, 99518301, 308499540, 9947777083, 6692116859

Basic calculations (n = 129544340)

Multiplication

n×y
n×2 259088680
n×3 388633020
n×4 518177360
n×5 647721700

Division

n÷y
n÷2 64772170
n÷3 43181446.666667
n÷3 32386085
n÷5 25908868

Exponentiation

ny
n2 16781736026035600
n3 2.173978917547E+24
n4 2.8162666404754E+32
n5 3.648314032044E+40

Nth Root

y√n
2√n 11381.754697761
3√n 505.98714210637
4√n 106.68530685038
5√n 41.926024959515

Divisors of 129544340

1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 88729, 177458, 354916, 443645, 887290, 1774580, 6477217, 12954434, 25908868, 32386085, 64772170, 129544340

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129544339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129544340 can be divided by 24 positive divisors. The sum of these divisors (counting 129544340) is 1, the average is 0.041666666666667.

Base conversion 129544340

Base System Value
2 Binary 111101110001011000010010100
3 Ternary 100000202112102112
4 Quaternary 13232023002110
5 Quinary 231130404330
6 Senary 20504330152
8 Octal 756130224
10 Decimal 129544340
12 Duodecimal 37473958
16 Hexadecimal 7b8b094
20 Vigesimal 209d0h0
36 Base36 254l1w

Cryptographic Hash Functions

md5 51df2096cab9c58ac214f0637abf5907
sha1 8c43781a4188daf1459f5f12cbdb3eaefa90eb72
sha256 0dcd656ecbdbfb00631bf3026e2ef6091ec1fe0c052d9306913c99ebc04f99cf
sha512 83340032a1de293c1830dd075fdad1ab524fb49ed06b80e4bd33c370ceb0394640dd42a6d2d59808d50b18ef7fb17033879d7a5cbd9fffcf2b29ac06cfdd6394
ripemd-160 22d96a0f9f3a3e1d0279b5370d2916d5af069227

129544340 as geometric shapes

Circle

Radius = n
Diameter 259088680
Circumference 813951093.71628
Area 5.2721378613877E+16

Sphere

Radius = n
Volume 9.106341595233E+24
Surface area 2.1088551445551E+17
Circumference 813951093.71628

Square

Length = n
Perimeter 518177360
Area 16781736026035600
Diagonal 183203362.55667

Cube

Length = n
Surface area 100690416156213600
Volume 2.173978917547E+24
Space diagonal 224377378.71298

Equilateral Triangle

Length = n
Perimeter 388633020
Area 7.2667048590757E+15
Altitude 112188689.35649

Triangular Pyramid

Length = n
Surface area 7.2667048590757E+15
Volume 2.5620587245901E+23
Height 61067787.51889