129773648 (number)

129773648 is an even 9-digits composite number following 129773647 and preceding 129773649. In scientific notation, it is written as 1.29773648 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 57853440 positive integers (up to 129773648) that are relatively prime to 129773648.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seventy-three thousand six hundred forty-eight

Notation

Scientific notation 1.29773648 × 10^8
Engineering notation 1.29773648 × 10^6

Prime Factorization of 129773648

Prime Factorization 2 × 2 × 2 × 2 × 17 × 19 × 25111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16221706
Product of the distinct prime numbers

The prime factorization of 129773648 is 2 × 2 × 2 × 2 × 17 × 19 × 25111. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129773648)

Multiplication

n×y
n×2 259547296
n×3 389320944
n×4 519094592
n×5 648868240

Division

n÷y
n÷2 64886824
n÷3 43257882.666667
n÷3 32443412
n÷5 25954729.6

Exponentiation

ny
n2 16841199715227904
n3 2.1855439237417E+24
n4 2.8362600784819E+32
n5 3.6807181706137E+40

Nth Root

y√n
2√n 11391.823734591
3√n 506.28551743902
4√n 106.73248678163
5√n 41.940857213905

Divisors of 129773648

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129773647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129773648 can be divided by 40 positive divisors. The sum of these divisors (counting 129773648) is 1, the average is 0.025.

Base conversion 129773648

Base System Value
2 Binary 111101111000011000001010000
3 Ternary 100001012011222102
4 Quaternary 13233003001100
5 Quinary 231210224043
6 Senary 20513255532
8 Octal 757030120
10 Decimal 129773648
12 Duodecimal 375645a8
16 Hexadecimal 7bc3050
20 Vigesimal 20b1e28
36 Base36 259hzk

Cryptographic Hash Functions

md5 fd2fb0b5298dfb09ee7623c33f13cd70
sha1 604faa2490a8186c48f61775561a31dd1bba0bbd
sha256 0b780c9c96259ca666bef9d628543651ba39f361200ce19825d6a9f045f2b226
sha512 f22126f3e821ecc0b475af71d7bd4f57664b3771b54525f49da75ed82c7b4dfa18cb49083244f068e788ddac2ffd5522b49092aed09e5f5d31812d4934ed9f80
ripemd-160 9e17a5fd6bfc582d2237149066568032510f72c1

129773648 as geometric shapes

Circle

Radius = n
Diameter 259547296
Circumference 815391878.3727
Area 5.2908189302998E+16

Sphere

Radius = n
Volume 9.1547849798996E+24
Surface area 2.1163275721199E+17
Circumference 815391878.3727

Square

Length = n
Perimeter 519094592
Area 16841199715227904
Diagonal 183527653.04023

Cube

Length = n
Surface area 101047198291367424
Volume 2.1855439237417E+24
Space diagonal 224774551.81956

Equilateral Triangle

Length = n
Perimeter 389320944
Area 7.2924533917973E+15
Altitude 112387275.90978

Triangular Pyramid

Length = n
Surface area 7.2924533917973E+15
Volume 2.575688215098E+23
Height 61175884.346744