64758974 (number)

64758974 is an even 8-digits composite number following 64758973 and preceding 64758975. In scientific notation, it is written as 6.4758974 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 27753840 positive integers (up to 64758974) that are relatively prime to 64758974.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-eight thousand nine hundred seventy-four

Notation

Scientific notation 6.4758974 × 10^7
Engineering notation 6.4758974 × 10^6

Prime Factorization of 64758974

Prime Factorization 2 × 7 × 4625641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64758974
Product of the distinct prime numbers

The prime factorization of 64758974 is 2 × 7 × 4625641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64758974)

Multiplication

n×y
n×2 129517948
n×3 194276922
n×4 259035896
n×5 323794870

Division

n÷y
n÷2 32379487
n÷3 21586324.666667
n÷3 16189743.5
n÷5 12951794.8

Exponentiation

ny
n2 4193724713532676
n3 2.7158130968682E+23
n4 1.7587326972895E+31
n5 1.1389372501672E+39

Nth Root

y√n
2√n 8047.2960676242
3√n 401.57498623986
4√n 89.706722533064
5√n 36.497237350885

Divisors of 64758974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64758973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64758974 can be divided by 8 positive divisors. The sum of these divisors (counting 64758974) is 1, the average is 0.125.

Base conversion 64758974

Base System Value
2 Binary 11110111000010010010111110
3 Ternary 11111212002121112
4 Quaternary 3313002102332
5 Quinary 113034241344
6 Senary 10232002022
8 Octal 367022276
10 Decimal 64758974
12 Duodecimal 19830312
16 Hexadecimal 3dc24be
20 Vigesimal 104eh8e
36 Base36 12k0ce

Cryptographic Hash Functions

md5 da59eb6d1a2150924ee59aaceb2f0093
sha1 265b418aca7f95eecfe1d03c18742863711abb3f
sha256 ada21b3153f0e88b4d67ea86deb25ddb57bb7a0bf25df43578c2786f8a13f1af
sha512 9e731f5c759598ef9f0bf6cb07ba58404459fc9ea7b0e6e624590612c4a57e6749feccb4433ec5c75c008a5139a4265fa897e4deb2a32a42c85550e7e4595ce4
ripemd-160 82e800d32f3e20a87b6152136e8789c7b486a5e9

64758974 as geometric shapes

Circle

Radius = n
Diameter 129517948
Circumference 406892633.94482
Area 1.3174974751212E+16

Sphere

Radius = n
Volume 1.1375971298192E+24
Surface area 5.2699899004849E+16
Circumference 406892633.94482

Square

Length = n
Perimeter 259035896
Area 4193724713532676
Diagonal 91583019.316167

Cube

Length = n
Surface area 25162348281196056
Volume 2.7158130968682E+23
Space diagonal 112165833.21403

Equilateral Triangle

Length = n
Perimeter 194276922
Area 1.815936069199E+15
Altitude 56082916.607016

Triangular Pyramid

Length = n
Surface area 1.815936069199E+15
Volume 3.2006164287179E+22
Height 30527673.105389