642483670 (number)

642483670 is an even 9-digits composite number following 642483669 and preceding 642483671. In scientific notation, it is written as 6.42483670 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 243467424 positive integers (up to 642483670) that are relatively prime to 642483670.

Interesting facts

Basic properties

Name

Name six hundred forty-two million four hundred eighty-three thousand six hundred seventy

Notation

Scientific notation 6.42483670 × 10^8
Engineering notation 6.42483670 × 10^6

Prime Factorization of 642483670

Prime Factorization 2 × 5 × 19 × 3381493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 642483670
Product of the distinct prime numbers

The prime factorization of 642483670 is 2 × 5 × 19 × 3381493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 68, 80, 684, 555, 9019, 1443, 19586, 70308, 809877, 970432, 4110618, 6730899, 42031149, 29730123, 324317466, 179432865, 6072225680, 636173192

Basic calculations (n = 642483670)

Multiplication

n×y
n×2 1284967340
n×3 1927451010
n×4 2569934680
n×5 3212418350

Division

n÷y
n÷2 321241835
n÷3 214161223.33333
n÷3 160620917.5
n÷5 128496734

Exponentiation

ny
n2 412785266216668900
n3 2.6520779276081E+26
n4 1.7039167600557E+35
n5 1.0947386933751E+44

Nth Root

y√n
2√n 25347.261587793
3√n 862.88720890397
4√n 159.2082334171
5√n 57.752716751629

Divisors of 642483670

1, 2, 5, 10, 19, 38, 95, 190, 3381493, 6762986, 16907465, 33814930, 64248367, 128496734, 321241835, 642483670

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642483669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642483670 can be divided by 16 positive divisors. The sum of these divisors (counting 642483670) is 1, the average is 0.0625.

Base conversion 642483670

Base System Value
2 Binary 100110010010111000010111010110
3 Ternary 1122202221112220111
4 Quaternary 212102320113112
5 Quinary 2303433434140
6 Senary 143430353234
8 Octal 4622702726
10 Decimal 642483670
12 Duodecimal 15b1bb81a
16 Hexadecimal 264b85d6
20 Vigesimal a0fa93a
36 Base36 aminkm

Cryptographic Hash Functions

md5 ee4128c90bbf518bdf0c1dc94d6a8d01
sha1 249bf19b2c62b756391a251806840d9382e6c811
sha256 f0dd2b3314ca652123987dcc6f13386be45dd9178cb77f8f1fab3aaae84734e3
sha512 8078941375bc3754c3808e3a8ffbdc875c5604b6e9e6057eb4ab62ed7c60106583b2ae35906e766e0ecbedcf91fa2c410af6cd631e242e936e569c28aa1207a6
ripemd-160 af9271ee4a134438583e9ef096047aa79c317d46

642483670 as geometric shapes

Circle

Radius = n
Diameter 1284967340
Circumference 4036843955.4468
Area 1.2968031598564E+18

Sphere

Radius = n
Volume 1.1108998045495E+27
Surface area 5.1872126394256E+18
Circumference 4036843955.4468

Square

Length = n
Perimeter 2569934680
Area 412785266216668900
Diagonal 908609119.71724

Cube

Length = n
Surface area 2476711597300013400
Volume 2.6520779276081E+26
Space diagonal 1112814359.4733

Equilateral Triangle

Length = n
Perimeter 1927451010
Area 1.7874126342578E+17
Altitude 556407179.73666

Triangular Pyramid

Length = n
Surface area 1.7874126342578E+17
Volume 3.1255038114115E+25
Height 302869706.57241