129384562 (number)

129384562 is an even 9-digits composite number following 129384561 and preceding 129384563. In scientific notation, it is written as 1.29384562 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 64421364 positive integers (up to 129384562) that are relatively prime to 129384562.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred eighty-four thousand five hundred sixty-two

Notation

Scientific notation 1.29384562 × 10^8
Engineering notation 1.29384562 × 10^6

Prime Factorization of 129384562

Prime Factorization 2 × 239 × 270679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129384562
Product of the distinct prime numbers

The prime factorization of 129384562 is 2 × 239 × 270679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 36, 37, 625, 47, 6666, 7895, 89969, 86355, 506141, 487243, 3381909, 9546865, 82838424, 6009616, 318409645, 790721923, 2257155845, 4339928254

Basic calculations (n = 129384562)

Multiplication

n×y
n×2 258769124
n×3 388153686
n×4 517538248
n×5 646922810

Division

n÷y
n÷2 64692281
n÷3 43128187.333333
n÷3 32346140.5
n÷5 25876912.4

Exponentiation

ny
n2 16740364883931844
n3 2.1659447782277E+24
n4 2.8023981644718E+32
n5 3.6258705905979E+40

Nth Root

y√n
2√n 11374.733491383
3√n 505.77903093172
4√n 106.65239561952
5√n 41.915677670285

Divisors of 129384562

1, 2, 239, 478, 270679, 541358, 64692281, 129384562

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 -129384561
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 129384562 can be divided by 8 positive divisors. The sum of these divisors (counting 129384562) is 1, the average is 0.125.

Base conversion 129384562

Base System Value
2 Binary 111101101100100000001110010
3 Ternary 100000110102020211
4 Quaternary 13231210001302
5 Quinary 231110301222
6 Senary 20501054334
8 Octal 755440162
10 Decimal 129384562
12 Duodecimal 373b73aa
16 Hexadecimal 7b64072
20 Vigesimal 208d182
36 Base36 2515rm

Cryptographic Hash Functions

md5 d65ffa377f01ad906db5652771a10da8
sha1 f78ec7b1b6c6311c437ab2d6dd7be219cb6eec0f
sha256 df8041fb714d0abe51464db9a98e9e7412f55102e01bcaf277f3e80185521ece
sha512 1b614c1666cf3604d758f32056e43e7654101993e930d5c782101271be7fa607bb2eced6d4c11dafacb795fac9210ead36575e5a13164a68361f0d9831b58aea
ripemd-160 0f1a11836e52aab8e61f4fba743c52cb912cfb8f

129384562 as geometric shapes

Circle

Radius = n
Diameter 258769124
Circumference 812947178.93427
Area 5.2591407337773E+16

Sphere

Radius = n
Volume 9.0726882711484E+24
Surface area 2.1036562935109E+17
Circumference 812947178.93427

Square

Length = n
Perimeter 517538248
Area 16740364883931844
Diagonal 182977402.3421

Cube

Length = n
Surface area 100442189303591064
Volume 2.1659447782277E+24
Space diagonal 224100635.09905

Equilateral Triangle

Length = n
Perimeter 388153686
Area 7.248790629053E+15
Altitude 112050317.54952

Triangular Pyramid

Length = n
Surface area 7.248790629053E+15
Volume 2.5525904006007E+23
Height 60992467.447368