6642893 (number)

6642893 is an odd 7-digits prime number following 6642892 and preceding 6642894. In scientific notation, it is written as 6.642893 × 10^6. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 6642892 positive integers (up to 6642893) that are relatively prime to 6642893.

Interesting facts

Basic properties

Name

Name six million six hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation 6.642893 × 10^6
Engineering notation 6.642893 × 10^6

Prime Factorization of 6642893

Prime Factorization 6642893

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 6642893
Product of the distinct prime numbers

The prime factorization of 6642893 is 6642893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 5, 96, 27, 713, 617, 2237, 9570, 64009, 98654, 828040, 977839, 9450740, 8169412, 97073246, 49607835, 384322122, 592900507, 1983682032, 2866796149

Basic calculations (n = 6642893)

Multiplication

n×y
n×2 13285786
n×3 19928679
n×4 26571572
n×5 33214465

Division

n÷y
n÷2 3321446.5
n÷3 2214297.6666667
n÷3 1660723.25
n÷5 1328578.6

Exponentiation

ny
n2 44128027409449
n3 2.9313776438204E+20
n4 1.9472828030491E+27
n5 1.2935591301395E+34

Nth Root

y√n
2√n 2577.3810350819
3√n 187.98322054861
4√n 50.767913440301
5√n 23.145760311485

Divisors of 6642893

1, 6642893

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 6642894
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3321447
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 2577.3812290773
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999996989264
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6642893 can be divided by 2 positive divisors. The sum of these divisors (counting 6642893) is 6642894, the average is 3321447.

Base conversion 6642893

Base System Value
2 Binary 11001010101110011001101
3 Ternary 110111111100002
4 Quaternary 121111303031
5 Quinary 3200033033
6 Senary 354214045
8 Octal 31256315
10 Decimal 6642893
12 Duodecimal 2284325
16 Hexadecimal 655ccd
20 Vigesimal 21a74d
36 Base36 3ydot

Cryptographic Hash Functions

md5 38f030f5f56a2b3927c534b78660f4ac
sha1 5de2f8889397444d81a4242f6c7b787855a4b4eb
sha256 a57e2410f08815fbd750e702cdcfedcb914ad703f38d634d1e974e162c5aebf8
sha512 7eda41d2c8be05d0cbdbfa507a648454d5bdabbe762817ec3ee6f3d9591bef7d59dca1e615f70582f3c19196692f680b9e9cd1afbfa16a4291e962a090271e8f
ripemd-160 afc0917c6db78e7824a7d37dbe2c23c3165fc5d4

6642893 as geometric shapes

Circle

Radius = n
Diameter 13285786
Circumference 41738527.694766
Area 1.3863228672693E+14

Sphere

Radius = n
Volume 1.2278925960965E+21
Surface area 5.5452914690774E+14
Circumference 41738527.694766

Square

Length = n
Perimeter 26571572
Area 44128027409449
Diagonal 9394469.3739933

Cube

Length = n
Surface area 264768164456694
Volume 2.9313776438204E+20
Space diagonal 11505828.185244

Equilateral Triangle

Length = n
Perimeter 19928679
Area 19107996377739
Altitude 5752914.0926218

Triangular Pyramid

Length = n
Surface area 19107996377739
Volume 3.4546616836067E+19
Height 3131489.7913311