642772053 (number)

642772053 is an odd 9-digits composite number following 642772052 and preceding 642772054. In scientific notation, it is written as 6.42772053 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 319001760 positive integers (up to 642772053) that are relatively prime to 642772053.

Interesting facts

Basic properties

Name

Name six hundred forty-two million seven hundred seventy-two thousand fifty-three

Notation

Scientific notation 6.42772053 × 10^8
Engineering notation 6.42772053 × 10^6

Prime Factorization of 642772053

Prime Factorization 99 × 23 × 7 × 49 × 823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 642772053
Product of the distinct prime numbers

The prime factorization of 642772053 is 99 × 23 × 7 × 49 × 823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 642772053)

Multiplication

n×y
n×2 1285544106
n×3 1928316159
n×4 2571088212
n×5 3213860265

Division

n÷y
n÷2 321386026.5
n÷3 214257351
n÷3 160693013.25
n÷5 128554410.6

Exponentiation

ny
n2 413155912117834809
n3 2.6556507384107E+26
n4 1.7069780771792E+35
n5 1.0971978030945E+44

Nth Root

y√n
2√n 25352.949591714
3√n 863.01629378266
4√n 159.22609582513
5√n 57.757900358009

Divisors of 642772053

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642772052
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642772053 can be divided by 32 positive divisors. The sum of these divisors (counting 642772053) is 1, the average is 0.03125.

Base conversion 642772053

Base System Value
2 Binary 100110010011111110110001010101
3 Ternary 1122210111012111100
4 Quaternary 212103332301111
5 Quinary 2304022201203
6 Senary 143440500313
8 Octal 4623766125
10 Decimal 642772053
12 Duodecimal 15b31a699
16 Hexadecimal 264fec55
20 Vigesimal a0h6a2d
36 Base36 amou39

Cryptographic Hash Functions

md5 c3dff96fb0b9acaa63858ba59cd46822
sha1 c18db520af20b479c1643b0daa6848ac9fc5b3a3
sha256 8647cee0604b8d91d35a802380f0b8de883fccd3a7a16bc9d9830dcef0d5ed3f
sha512 75aff208f8169371d7c1600a4004376afd7d18dbcbb28593121279fd2fafd2c16691a8684e1aff59e089977c857eaa8dc7d2893a153a08720ffa184843aa66db
ripemd-160 de24522c326b4405ff9a194c1f3ced945ef1260a

642772053 as geometric shapes

Circle

Radius = n
Diameter 1285544106
Circumference 4038655919.2753
Area 1.2979675782966E+18

Sphere

Radius = n
Volume 1.1123963800388E+27
Surface area 5.1918703131863E+18
Circumference 4038655919.2753

Square

Length = n
Perimeter 2571088212
Area 413155912117834809
Diagonal 909016954.867

Cube

Length = n
Surface area 2478935472707008854
Volume 2.6556507384107E+26
Space diagonal 1113313853.4814

Equilateral Triangle

Length = n
Perimeter 1928316159
Area 1.7890175780889E+17
Altitude 556656926.74068

Triangular Pyramid

Length = n
Surface area 1.7890175780889E+17
Volume 3.1297144093221E+25
Height 303005651.62233