8428932381 (number)

8428932381 is an odd 10-digits composite number following 8428932380 and preceding 8428932382. In scientific notation, it is written as 8.428932381 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 5619288252 positive integers (up to 8428932381) that are relatively prime to 8428932381.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty-eight million nine hundred thirty-two thousand three hundred eighty-one

Notation

Scientific notation 8.428932381 × 10^9
Engineering notation 8.428932381 × 10^9

Prime Factorization of 8428932381

Prime Factorization 3 × 2809644127

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8428932381
Product of the distinct prime numbers

The prime factorization of 8428932381 is 3 × 2809644127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 36, 100, 545, 219, 7315, 1538, 35521, 39447, 922285, 498837, 8365849, 1116182, 95436755, 34609873, 655510757, 115086411, 7246142152, 4846325125

Basic calculations (n = 8428932381)

Multiplication

n×y
n×2 16857864762
n×3 25286797143
n×4 33715729524
n×5 42144661905

Division

n÷y
n÷2 4214466190.5
n÷3 2809644127
n÷3 2107233095.25
n÷5 1685786476.2

Exponentiation

ny
n2 7.104690108347E+19
n3 5.9884952511217E+29
n4 5.0476621535644E+39
n5 4.2546402974527E+49

Nth Root

y√n
2√n 91809.2172987
3√n 2035.123909573
4√n 303.0003585785
5√n 96.639464322326

Divisors of 8428932381

1, 3, 2809644127, 8428932381

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8428932380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8428932381 can be divided by 4 positive divisors. The sum of these divisors (counting 8428932381) is 1, the average is 0.25.

Base conversion 8428932381

Base System Value
2 Binary 111110110011001110100110100011101
3 Ternary 210202102112010111210
4 Quaternary 13312121310310131
5 Quinary 114230301314011
6 Senary 3512221135033
8 Octal 76631646435
10 Decimal 8428932381
12 Duodecimal 17729ba479
16 Hexadecimal 1f6674d1d
20 Vigesimal 6be0gaj1
36 Base36 3ved9ul

Cryptographic Hash Functions

md5 0fd775546de68f4d78af0fbb83ab96e1
sha1 bc448c339f515ddb422f48a13fb7ee3a3809f107
sha256 6f6062b9cedd9890dec88c3d4709d4105787f0889326c6e739e9e312f8713af9
sha512 0a4a434462e88fec7de3e471e00cc72afbaf90128045c380b84cad0bef32170b496c46e2bba20cb5b4149e1c0d22b46b00468993b1998ad7714c9236c21f37d5
ripemd-160 e5cc1b2c82420587e8df1e80370fb98d0702373b

8428932381 as geometric shapes

Circle

Radius = n
Diameter 16857864762
Circumference 52960544091.509
Area 2.2320042250415E+20

Sphere

Radius = n
Volume 2.5084550249308E+30
Surface area 8.928016900166E+20
Circumference 52960544091.509

Square

Length = n
Perimeter 33715729524
Area 7.104690108347E+19
Diagonal 11920310489.536

Cube

Length = n
Surface area 4.2628140650082E+20
Volume 5.9884952511217E+29
Space diagonal 14599339137.455

Equilateral Triangle

Length = n
Perimeter 25286797143
Area 3.0764210599223E+19
Altitude 7299669568.7273

Triangular Pyramid

Length = n
Surface area 3.0764210599223E+19
Volume 7.057509335286E+28
Height 3973436829.8453