642280327 (number)

642280327 is an odd 9-digits composite number following 642280326 and preceding 642280328. In scientific notation, it is written as 6.42280327 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 592874136 positive integers (up to 642280327) that are relatively prime to 642280327.

Interesting facts

Basic properties

Name

Name six hundred forty-two million two hundred eighty thousand three hundred twenty-seven

Notation

Scientific notation 6.42280327 × 10^8
Engineering notation 6.42280327 × 10^6

Prime Factorization of 642280327

Prime Factorization 13 × 49406179

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 642280327
Product of the distinct prime numbers

The prime factorization of 642280327 is 13 × 49406179. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 91, 6, 197, 938, 7667, 7122, 45915, 50973, 879882, 125264, 3878832, 2566455, 56748586, 36726593, 778751092, 758355735, 3558946939, 9422949204

Basic calculations (n = 642280327)

Multiplication

n×y
n×2 1284560654
n×3 1926840981
n×4 2569121308
n×5 3211401635

Division

n÷y
n÷2 321140163.5
n÷3 214093442.33333
n÷3 160570081.75
n÷5 128456065.4

Exponentiation

ny
n2 412524018451226929
n3 2.6495606146621E+26
n4 1.7017606579915E+35
n5 1.0930073918905E+44

Nth Root

y√n
2√n 25343.250127006
3√n 862.79616607745
4√n 159.19563476115
5√n 57.749060597167

Divisors of 642280327

1, 13, 49406179, 642280327

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 -642280326
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 642280327 can be divided by 4 positive divisors. The sum of these divisors (counting 642280327) is 1, the average is 0.25.

Base conversion 642280327

Base System Value
2 Binary 100110010010000110101110000111
3 Ternary 1122202120012222021
4 Quaternary 212102012232013
5 Quinary 2303410432302
6 Senary 143422144011
8 Octal 4622065607
10 Decimal 642280327
12 Duodecimal 15b122007
16 Hexadecimal 26486b87
20 Vigesimal a0e50g7
36 Base36 ameao7

Cryptographic Hash Functions

md5 a77dbed6b95f5ce76b8cc9ef625c3543
sha1 e1464aa452aa1c5a2c631f22b87119737a210cba
sha256 0ea60d91b2c26f1f282095d70560ce6ad616e14af8b573ff38c1c7fa7ff41486
sha512 0362e6381cc1004fd4f1f5e489cf6d0da5bb3ad2fb310fc48f805da6ae6e92ab3edbe6892c6ca8ebb3a294775dadf763c9c3f4710e86859d04c63ac6680b6d75
ripemd-160 edc50efc3219b71d9a4065a22854f1d34780770f

642280327 as geometric shapes

Circle

Radius = n
Diameter 1284560654
Circumference 4035566313.6969
Area 1.2959824257957E+18

Sphere

Radius = n
Volume 1.1098453549684E+27
Surface area 5.1839297031829E+18
Circumference 4035566313.6969

Square

Length = n
Perimeter 2569121308
Area 412524018451226929
Diagonal 908321549.28883

Cube

Length = n
Surface area 2475144110707361574
Volume 2.6495606146621E+26
Space diagonal 1112462159.066

Equilateral Triangle

Length = n
Perimeter 1926840981
Area 1.78628139825E+17
Altitude 556231079.53298

Triangular Pyramid

Length = n
Surface area 1.78628139825E+17
Volume 3.1225371296539E+25
Height 302773849.76294