64742717 (number)

64742717 is an odd 8-digits composite number following 64742716 and preceding 64742718. In scientific notation, it is written as 6.4742717 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 59155200 positive integers (up to 64742717) that are relatively prime to 64742717.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-two thousand seven hundred seventeen

Notation

Scientific notation 6.4742717 × 10^7
Engineering notation 6.4742717 × 10^6

Prime Factorization of 64742717

Prime Factorization 169 × 101 × 3793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64742717
Product of the distinct prime numbers

The prime factorization of 64742717 is 169 × 101 × 3793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 24, 40, 79, 967, 3218, 5961, 18640, 95022, 823342, 628508, 9162626, 7052761, 87708657, 29807253, 220515012, 487857182, 9170169305, 9536345101

Basic calculations (n = 64742717)

Multiplication

n×y
n×2 129485434
n×3 194228151
n×4 258970868
n×5 323713585

Division

n÷y
n÷2 32371358.5
n÷3 21580905.666667
n÷3 16185679.25
n÷5 12948543.4

Exponentiation

ny
n2 4191619404542089
n3 2.7137682887998E+23
n4 1.7569673232534E+31
n5 1.1375083818764E+39

Nth Root

y√n
2√n 8046.2859133889
3√n 401.54137982457
4√n 89.701092041228
5√n 36.495404724023

Divisors of 64742717

1, 101, 169, 3793, 17069, 383093, 641017, 64742717

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 -64742716
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 64742717 can be divided by 8 positive divisors. The sum of these divisors (counting 64742717) is 1, the average is 0.125.

Base conversion 64742717

Base System Value
2 Binary 11110110111110010100111101
3 Ternary 11111211021022102
4 Quaternary 3312332110331
5 Quinary 113033231332
6 Senary 10231354445
8 Octal 366762475
10 Decimal 64742717
12 Duodecimal 19822a25
16 Hexadecimal 3dbe53d
20 Vigesimal 104cgfh
36 Base36 12jnst

Cryptographic Hash Functions

md5 ed35e0bb71337e176c250418e07c84e4
sha1 fefbdba18ebb666faee0e4347b09b460cf5ce0ec
sha256 15541c339ac09e6ef6f81332422746820b8c8b9008b333e79aeeb1d9a4197d77
sha512 19423d36d5d9cffe5d23c3304d10583bcc3bfda39c440ad695543286fc01ece3e250d3577b03bf9351f290af333f03234772398c658c736c6f95bfb8b46c02b1
ripemd-160 1771126d5f39139fa3e4c26270e93d16f5263a56

64742717 as geometric shapes

Circle

Radius = n
Diameter 129485434
Circumference 406790488.20129
Area 1.3168360727954E+16

Sphere

Radius = n
Volume 1.1367406026184E+24
Surface area 5.2673442911815E+16
Circumference 406790488.20129

Square

Length = n
Perimeter 258970868
Area 4191619404542089
Diagonal 91560028.446283

Cube

Length = n
Surface area 25149716427252534
Volume 2.7137682887998E+23
Space diagonal 112137675.26405

Equilateral Triangle

Length = n
Perimeter 194228151
Area 1.8150244436646E+15
Altitude 56068837.632027

Triangular Pyramid

Length = n
Surface area 1.8150244436646E+15
Volume 3.1982065992989E+22
Height 30520009.482094