642914360 (number)

642914360 is an even 9-digits composite number following 642914359 and preceding 642914361. In scientific notation, it is written as 6.42914360 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 233786880 positive integers (up to 642914360) that are relatively prime to 642914360.

Interesting facts

Basic properties

Name

Name six hundred forty-two million nine hundred fourteen thousand three hundred sixty

Notation

Scientific notation 6.42914360 × 10^8
Engineering notation 6.42914360 × 10^6

Prime Factorization of 642914360

Prime Factorization 2 × 2 × 2 × 5 × 11 × 1461169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 160728590
Product of the distinct prime numbers

The prime factorization of 642914360 is 2 × 2 × 2 × 5 × 11 × 1461169. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 642914360)

Multiplication

n×y
n×2 1285828720
n×3 1928743080
n×4 2571657440
n×5 3214571800

Division

n÷y
n÷2 321457180
n÷3 214304786.66667
n÷3 160728590
n÷5 128582872

Exponentiation

ny
n2 413338874294209600
n3 2.6574149782998E+26
n4 1.708490250028E+35
n5 1.098412915663E+44

Nth Root

y√n
2√n 25355.755954024
3√n 863.07997846259
4√n 159.23490808872
5√n 57.760457602274

Divisors of 642914360

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 -642914359
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 642914360 can be divided by 32 positive divisors. The sum of these divisors (counting 642914360) is 1, the average is 0.03125.

Base conversion 642914360

Base System Value
2 Binary 100110010100100001100000111000
3 Ternary 1122210202102200222
4 Quaternary 212110201200320
5 Quinary 2304041224420
6 Senary 143443515212
8 Octal 4624414070
10 Decimal 642914360
12 Duodecimal 15b388b08
16 Hexadecimal 26521838
20 Vigesimal a0i45i0
36 Base36 amrvw8

Cryptographic Hash Functions

md5 c7fb9b9becd082d40e2d2d73125a8957
sha1 16124e6f0cf815067e9c2527cf3e0cc192ff56a3
sha256 19cca38469a7f6aa1704103d425ff47c8f17aa3d8a3085c0660f982d1a7f7294
sha512 3542117071089cb7273f822559e49ec791a3e89dae0c982c7e28e543217ae58e307c2394efe2556ff9208fe1fe99759ea5872d9014167e7b6ac307033f1fd2b4
ripemd-160 54a9249e862b84c1def2ce87f60d5c7d7f92c28f

642914360 as geometric shapes

Circle

Radius = n
Diameter 1285828720
Circumference 4039550060.5268
Area 1.2985423709258E+18

Sphere

Radius = n
Volume 1.1131353831155E+27
Surface area 5.1941694837031E+18
Circumference 4039550060.5268

Square

Length = n
Perimeter 2571657440
Area 413338874294209600
Diagonal 909218207.35642

Cube

Length = n
Surface area 2480033245765257600
Volume 2.6574149782998E+26
Space diagonal 1113560336.4356

Equilateral Triangle

Length = n
Perimeter 1928743080
Area 1.7898098275522E+17
Altitude 556780168.21781

Triangular Pyramid

Length = n
Surface area 1.7898098275522E+17
Volume 3.1317935859708E+25
Height 303072735.78547