64984828 (number)

64984828 is an even 8-digits composite number following 64984827 and preceding 64984829. In scientific notation, it is written as 6.4984828 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 32421312 positive integers (up to 64984828) that are relatively prime to 64984828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4984828 × 10^7
Engineering notation 6.4984828 × 10^6

Prime Factorization of 64984828

Prime Factorization 2 × 2 × 463 × 35089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32492414
Product of the distinct prime numbers

The prime factorization of 64984828 is 2 × 2 × 463 × 35089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 91, 45, 459, 339, 2546, 3989, 78694, 67081, 477344, 192106, 1454192, 2095903, 68672820, 98158385, 344213001, 110885333, 8237047824, 1826890301

Basic calculations (n = 64984828)

Multiplication

n×y
n×2 129969656
n×3 194954484
n×4 259939312
n×5 324924140

Division

n÷y
n÷2 32492414
n÷3 21661609.333333
n÷3 16246207
n÷5 12996965.6

Exponentiation

ny
n2 4223027870189584
n3 2.7443273978348E+23
n4 1.7833964392398E+31
n5 1.1589371085981E+39

Nth Root

y√n
2√n 8061.3167658888
3√n 402.04129011628
4√n 89.784835946215
5√n 36.52265953141

Divisors of 64984828

1, 2, 4, 463, 926, 1852, 35089, 70178, 140356, 16246207, 32492414, 64984828

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64984827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64984828 can be divided by 12 positive divisors. The sum of these divisors (counting 64984828) is 1, the average is 0.083333333333333.

Base conversion 64984828

Base System Value
2 Binary 11110111111001011011111100
3 Ternary 11112021120102111
4 Quaternary 3313321123330
5 Quinary 113114003303
6 Senary 10240503404
8 Octal 367713374
10 Decimal 64984828
12 Duodecimal 1991ab64
16 Hexadecimal 3df96fc
20 Vigesimal 1063218
36 Base36 12oum4

Cryptographic Hash Functions

md5 71f8dad0ab5c21776a8847a0f5f83792
sha1 fbecf0df8a00b63969c3c215971c3d5fd3fc8405
sha256 bcf19ac53da1b7811842a28dbb3a165c72e35b78abe13405eadd517104aef859
sha512 e3a9df53344a986e23801062a1c6b4b2bceeacca0bde88d282ca01cc0c46077e2f77b585dd534fcf4a7272e29bd733b98691db996da1fb10d74615ca0d5d4fe0
ripemd-160 2559333d852c19e48547008271acf635973b93c6

64984828 as geometric shapes

Circle

Radius = n
Diameter 129969656
Circumference 408311716.47919
Area 1.3267033332893E+16

Sphere

Radius = n
Volume 1.1495411722777E+24
Surface area 5.306813333157E+16
Circumference 408311716.47919

Square

Length = n
Perimeter 259939312
Area 4223027870189584
Diagonal 91902425.106083

Cube

Length = n
Surface area 25338167221137504
Volume 2.7443273978348E+23
Space diagonal 112557023.81712

Equilateral Triangle

Length = n
Perimeter 194954484
Area 1.8286247082369E+15
Altitude 56278511.908562

Triangular Pyramid

Length = n
Surface area 1.8286247082369E+15
Volume 3.234220854675E+22
Height 30634141.702028