64984922 (number)

64984922 is an even 8-digits composite number following 64984921 and preceding 64984923. In scientific notation, it is written as 6.4984922 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 32492460 positive integers (up to 64984922) that are relatively prime to 64984922.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred eighty-four thousand nine hundred twenty-two

Notation

Scientific notation 6.4984922 × 10^7
Engineering notation 6.4984922 × 10^6

Prime Factorization of 64984922

Prime Factorization 2 × 32492461

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64984922
Product of the distinct prime numbers

The prime factorization of 64984922 is 2 × 32492461. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 38, 95, 381, 234, 6070, 6109, 38069, 81570, 156637, 870967, 3796236, 4714437, 54036563, 19699369, 596185793, 976109219, 3187641243, 5999618848

Basic calculations (n = 64984922)

Multiplication

n×y
n×2 129969844
n×3 194954766
n×4 259939688
n×5 324924610

Division

n÷y
n÷2 32492461
n÷3 21661640.666667
n÷3 16246230.5
n÷5 12996984.4

Exponentiation

ny
n2 4223040087346084
n3 2.7443393067906E+23
n4 1.7834067579332E+31
n5 1.1589454905856E+39

Nth Root

y√n
2√n 8061.3225961997
3√n 402.04148396595
4√n 89.784868414448
5√n 36.522670097347

Divisors of 64984922

1, 2, 32492461, 64984922

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 -64984921
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 64984922 can be divided by 4 positive divisors. The sum of these divisors (counting 64984922) is 1, the average is 0.25.

Base conversion 64984922

Base System Value
2 Binary 11110111111001011101011010
3 Ternary 11112021120112222
4 Quaternary 3313321131122
5 Quinary 113114004142
6 Senary 10240504042
8 Octal 367713532
10 Decimal 64984922
12 Duodecimal 1991b022
16 Hexadecimal 3df975a
20 Vigesimal 1063262
36 Base36 12ouoq

Cryptographic Hash Functions

md5 fa4f4c62a3f6d02bdfa9c00a183c21f8
sha1 d4c6a500dbea8763a78f9b0bd4e4023049e6bd00
sha256 faff25ce6481d83107779c63d574336c1917f8f0f190cdaaa1e60e5f998ebc17
sha512 bc4145eef8515c276e81a1eba4765773eb3c93c83ef224d98cf9abed82339ea60f8b1be69a08aaf49cddeee487f9bff266ec6c1de34539fa12c66005f11273aa
ripemd-160 bf4e8fc3bd7e8c8b9a762b531c71f1abb623d3d9

64984922 as geometric shapes

Circle

Radius = n
Diameter 129969844
Circumference 408312307.09861
Area 1.3267071714222E+16

Sphere

Radius = n
Volume 1.1495461606895E+24
Surface area 5.3068286856887E+16
Circumference 408312307.09861

Square

Length = n
Perimeter 259939688
Area 4223040087346084
Diagonal 91902558.042158

Cube

Length = n
Surface area 25338240524076504
Volume 2.7443393067906E+23
Space diagonal 112557186.6299

Equilateral Triangle

Length = n
Perimeter 194954766
Area 1.8286299984209E+15
Altitude 56278593.31495

Triangular Pyramid

Length = n
Surface area 1.8286299984209E+15
Volume 3.234234889514E+22
Height 30634186.014053