8893921 (number)

8893921 is an odd 7-digits prime number following 8893920 and preceding 8893922. In scientific notation, it is written as 8.893921 × 10^6. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 8893920 positive integers (up to 8893921) that are relatively prime to 8893921.

Interesting facts

Basic properties

Name

Name eight million eight hundred ninety-three thousand nine hundred twenty-one

Notation

Scientific notation 8.893921 × 10^6
Engineering notation 8.893921 × 10^6

Prime Factorization of 8893921

Prime Factorization 8893921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 8893921
Product of the distinct prime numbers

The prime factorization of 8893921 is 8893921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 2, 27, 28, 758, 513, 7033, 9445, 18515, 32590, 496117, 386582, 901165, 5797195, 38663291, 8564101, 284216692, 362471623, 5545787311, 753503924

Basic calculations (n = 8893921)

Multiplication

n×y
n×2 17787842
n×3 26681763
n×4 35575684
n×5 44469605

Division

n÷y
n÷2 4446960.5
n÷3 2964640.3333333
n÷3 2223480.25
n÷5 1778784.2

Exponentiation

ny
n2 79101830754241
n3 7.0352543368359E+20
n4 6.2570996286726E+27
n5 5.5650149786543E+34

Nth Root

y√n
2√n 2982.267761285
3√n 207.1879162042
4√n 54.61014339191
5√n 24.536841273192

Divisors of 8893921

1, 8893921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 8893922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 4446961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 2982.2679289427
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999997751273
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8893921 can be divided by 2 positive divisors. The sum of these divisors (counting 8893921) is 8893922, the average is 4446961.

Base conversion 8893921

Base System Value
2 Binary 100001111011010111100001
3 Ternary 121201212011111
4 Quaternary 201323113201
5 Quinary 4234101141
6 Senary 514343321
8 Octal 41732741
10 Decimal 8893921
12 Duodecimal 2b8ab41
16 Hexadecimal 87b5e1
20 Vigesimal 2fbeg1
36 Base36 5amld

Cryptographic Hash Functions

md5 720474848dc6cf4af5bd23e4cbc6de4a
sha1 241af150b0614dbe2f8ad6c3180493f5c8f43674
sha256 0832d83725675bcbaee6d191942792e0e00601a2ef4c188f2604de36c1e44462
sha512 853b41fa19d967aa8ab9b7cf3f2e3e4010d3f81e343ec4f08541cc2da50d40627770c385a8af4c8c3adc1a2e27ca58e3fbdd2ce4ca7ba9e7234772f6bb7f5bff
ripemd-160 57bfdd7d26959a9121798b83f0da34f8c72dd551

8893921 as geometric shapes

Circle

Radius = n
Diameter 17787842
Circumference 55882153.750416
Area 2.4850573038303E+14

Sphere

Radius = n
Volume 2.9469204454319E+21
Surface area 9.9402292153211E+14
Circumference 55882153.750416

Square

Length = n
Perimeter 35575684
Area 79101830754241
Diagonal 12577903.700875

Cube

Length = n
Surface area 474610984525446
Volume 7.0352543368359E+20
Space diagonal 15404723.050504

Equilateral Triangle

Length = n
Perimeter 26681763
Area 34252097459515
Altitude 7702361.5252519

Triangular Pyramid

Length = n
Surface area 34252097459515
Volume 8.2911267482479E+19
Height 4192634.5669583