64744589 (number)

64744589 is an odd 8-digits composite number following 64744588 and preceding 64744590. In scientific notation, it is written as 6.4744589 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 51226416 positive integers (up to 64744589) that are relatively prime to 64744589.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-four thousand five hundred eighty-nine

Notation

Scientific notation 6.4744589 × 10^7
Engineering notation 6.4744589 × 10^6

Prime Factorization of 64744589

Prime Factorization 91 × 711479

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64744589
Product of the distinct prime numbers

The prime factorization of 64744589 is 91 × 711479. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 16, 70, 547, 379, 3289, 7806, 47856, 15127, 257549, 152194, 9180831, 319005, 21209130, 20181946, 269047647, 684639262, 9769696055, 7098507991

Basic calculations (n = 64744589)

Multiplication

n×y
n×2 129489178
n×3 194233767
n×4 258978356
n×5 323722945

Division

n÷y
n÷2 32372294.5
n÷3 21581529.666667
n÷3 16186147.25
n÷5 12948917.8

Exponentiation

ny
n2 4191861804778921
n3 2.7140036969521E+23
n4 1.7571705390364E+31
n5 1.1376728435282E+39

Nth Root

y√n
2√n 8046.4022395105
3√n 401.54524990321
4√n 89.701740448614
5√n 36.495615770487

Divisors of 64744589

1, 91, 711479, 64744589

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 -64744588
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 64744589 can be divided by 4 positive divisors. The sum of these divisors (counting 64744589) is 1, the average is 0.25.

Base conversion 64744589

Base System Value
2 Binary 11110110111110110010001101
3 Ternary 11111211100212202
4 Quaternary 3312332302031
5 Quinary 113033311324
6 Senary 10231411245
8 Octal 366766215
10 Decimal 64744589
12 Duodecimal 19823b25
16 Hexadecimal 3dbec8d
20 Vigesimal 104d199
36 Base36 12jp8t

Cryptographic Hash Functions

md5 83b1c68320778604fcb279aeff886994
sha1 5a49781c5bc1aa90fefe1c3a4be94dbec0b442bb
sha256 754cf2f620375a2b0328eae06e350694fec6ca6658b21bc5c0ec6a2b8d6efbc2
sha512 bde0d547bff4fc2cd1dced318b1c16eac4f4a60dd992793921adc9ea0c1c761018b7e2733966bcb4aef3ee66251ad6967422630faca37476884d4ed28e550013
ripemd-160 f9e2878c7e998826153a9e6488a1d4c363f65284

64744589 as geometric shapes

Circle

Radius = n
Diameter 129489178
Circumference 406802250.32418
Area 1.3169122250757E+16

Sphere

Radius = n
Volume 1.1368392101547E+24
Surface area 5.2676489003028E+16
Circumference 406802250.32418

Square

Length = n
Perimeter 258978356
Area 4191861804778921
Diagonal 91562675.854072

Cube

Length = n
Surface area 25151170828673526
Volume 2.7140036969521E+23
Space diagonal 112140917.66317

Equilateral Triangle

Length = n
Perimeter 194233767
Area 1.8151294060461E+15
Altitude 56070458.831583

Triangular Pyramid

Length = n
Surface area 1.8151294060461E+15
Volume 3.198484030467E+22
Height 30520891.951357