64748086 (number)

64748086 is an even 8-digits composite number following 64748085 and preceding 64748087. In scientific notation, it is written as 6.4748086 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 27765504 positive integers (up to 64748086) that are relatively prime to 64748086.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-eight thousand eighty-six

Notation

Scientific notation 6.4748086 × 10^7
Engineering notation 6.4748086 × 10^6

Prime Factorization of 64748086

Prime Factorization 2 × 13 × 53 × 19 × 2473

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64748086
Product of the distinct prime numbers

The prime factorization of 64748086 is 2 × 13 × 53 × 19 × 2473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 79, 11, 984, 313, 1373, 962, 69897, 33730, 908574, 780117, 7102861, 4241647, 27750340, 92368156, 392719263, 285377869, 4211172285, 7572589128

Basic calculations (n = 64748086)

Multiplication

n×y
n×2 129496172
n×3 194244258
n×4 258992344
n×5 323740430

Division

n÷y
n÷2 32374043
n÷3 21582695.333333
n÷3 16187021.5
n÷5 12949617.2

Exponentiation

ny
n2 4192314640663396
n3 2.7144434889273E+23
n4 1.7575502046321E+31
n5 1.1379801179883E+39

Nth Root

y√n
2√n 8046.6195386634
3√n 401.55247922528
4√n 89.702951671968
5√n 36.496010003929

Divisors of 64748086

1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 2014, 2473, 4946, 13091, 26182, 32149, 46987, 64298, 93974, 131069, 262138, 610831, 1221662, 1703897, 2490311, 3407794, 4980622, 32374043, 64748086

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64748085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64748086 can be divided by 32 positive divisors. The sum of these divisors (counting 64748086) is 1, the average is 0.03125.

Base conversion 64748086

Base System Value
2 Binary 11110110111111101000110110
3 Ternary 11111211112200021
4 Quaternary 3312333220312
5 Quinary 113033414321
6 Senary 10231435354
8 Octal 366775066
10 Decimal 64748086
12 Duodecimal 19825b5a
16 Hexadecimal 3dbfa36
20 Vigesimal 104da46
36 Base36 12jrxy

Cryptographic Hash Functions

md5 6f3a853c09622aec283b72b8d1fa3634
sha1 0081c201ebea0bcdc9ce0dc12e83e6dda1e92224
sha256 39a4980a3cb9b37241f95c5be9363ba2ec818373bacd35287aea1201d8255e93
sha512 0f99855b46c223689f5bf4bcd511c34d1a8ca8e3434d03fb8344a7ccd86ee0424cd13004fbf9ff24463a116a804dff6a93b8c83ca7f3d5d42e8d3d928c451ff5
ripemd-160 2560cf6ff8deec66aa307bedc5847ff6937f6bfa

64748086 as geometric shapes

Circle

Radius = n
Diameter 129496172
Circumference 406824222.6232
Area 1.3170544876645E+16

Sphere

Radius = n
Volume 1.1370234297865E+24
Surface area 5.268217950658E+16
Circumference 406824222.6232

Square

Length = n
Perimeter 258992344
Area 4192314640663396
Diagonal 91567621.3589

Cube

Length = n
Surface area 25153887843980376
Volume 2.7144434889273E+23
Space diagonal 112146974.64484

Equilateral Triangle

Length = n
Perimeter 194244258
Area 1.815325489736E+15
Altitude 56073487.32242

Triangular Pyramid

Length = n
Surface area 1.815325489736E+15
Volume 3.1990023302803E+22
Height 30522540.452967