64754938 (number)

64754938 is an even 8-digits composite number following 64754937 and preceding 64754939. In scientific notation, it is written as 6.4754938 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 29721600 positive integers (up to 64754938) that are relatively prime to 64754938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4754938 × 10^7
Engineering notation 6.4754938 × 10^6

Prime Factorization of 64754938

Prime Factorization 2 × 17 × 173 × 109 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64754938
Product of the distinct prime numbers

The prime factorization of 64754938 is 2 × 17 × 173 × 109 × 101. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 93, 11, 95, 465, 5349, 8058, 13770, 90653, 737626, 216456, 7882308, 1919569, 58811970, 99209214, 712441900, 657306762, 9493139621, 5357843692

Basic calculations (n = 64754938)

Multiplication

n×y
n×2 129509876
n×3 194264814
n×4 259019752
n×5 323774690

Division

n÷y
n÷2 32377469
n÷3 21584979.333333
n÷3 16188734.5
n÷5 12950987.6

Exponentiation

ny
n2 4193201995383844
n3 2.7153053523256E+23
n4 1.7582942974091E+31
n5 1.1385823821448E+39

Nth Root

y√n
2√n 8047.0452962563
3√n 401.56664355922
4√n 89.705324793215
5√n 36.496782413096

Divisors of 64754938

1, 2, 17, 34, 101, 109, 173, 202, 218, 346, 1717, 1853, 2941, 3434, 3706, 5882, 11009, 17473, 18857, 22018, 34946, 37714, 187153, 297041, 320569, 374306, 594082, 641138, 1904557, 3809114, 32377469, 64754938

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 -64754937
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 64754938 can be divided by 32 positive divisors. The sum of these divisors (counting 64754938) is 1, the average is 0.03125.

Base conversion 64754938

Base System Value
2 Binary 11110111000001010011111010
3 Ternary 11111211220002001
4 Quaternary 3313001103322
5 Quinary 113034124223
6 Senary 10231531214
8 Octal 367012372
10 Decimal 64754938
12 Duodecimal 19829b0a
16 Hexadecimal 3dc14fa
20 Vigesimal 104e76i
36 Base36 12jx8a

Cryptographic Hash Functions

md5 d3d3370241916114e008de813c834e04
sha1 b5170429e58c2ade2f9839af68db7c9813eb4e40
sha256 50c614673b1ef2f519bf7a337b3b397839cbf0ff9526e78e1ee2236577c7af98
sha512 3abf971703f604d1ad52b8fed0125c0c1255c2700a36a1952e082f7ef1c421b471811faf67068fce865575727fbf92dcdefc9afd3064829149f2a69cfc25d858
ripemd-160 e55124d1aceaacded5084a0132597e2754125ddf

64754938 as geometric shapes

Circle

Radius = n
Diameter 129509876
Circumference 406867275.00893
Area 1.3173332583716E+16

Sphere

Radius = n
Volume 1.1373844462825E+24
Surface area 5.2693330334864E+16
Circumference 406867275.00893

Square

Length = n
Perimeter 259019752
Area 4193201995383844
Diagonal 91577311.550229

Cube

Length = n
Surface area 25159211972303064
Volume 2.7153053523256E+23
Space diagonal 112158842.65697

Equilateral Triangle

Length = n
Perimeter 194264814
Area 1.815709725601E+15
Altitude 56079421.328486

Triangular Pyramid

Length = n
Surface area 1.815709725601E+15
Volume 3.2000180460359E+22
Height 30525770.516743