64746669 (number)

64746669 is an odd 8-digits composite number following 64746668 and preceding 64746670. In scientific notation, it is written as 6.4746669 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 39771456 positive integers (up to 64746669) that are relatively prime to 64746669.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-six thousand six hundred sixty-nine

Notation

Scientific notation 6.4746669 × 10^7
Engineering notation 6.4746669 × 10^6

Prime Factorization of 64746669

Prime Factorization 3 × 13 × 2309 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64746669
Product of the distinct prime numbers

The prime factorization of 64746669 is 3 × 13 × 2309 × 719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 99, 67, 869, 803, 9666, 6198, 84214, 47920, 870245, 32600, 5685919, 2986349, 40006, 14406311, 134560351, 156097306, 557653582, 1212651351

Basic calculations (n = 64746669)

Multiplication

n×y
n×2 129493338
n×3 194240007
n×4 258986676
n×5 323733345

Division

n÷y
n÷2 32373334.5
n÷3 21582223
n÷3 16186667.25
n÷5 12949333.8

Exponentiation

ny
n2 4192131146595561
n3 2.7142652775321E+23
n4 1.7573963550257E+31
n5 1.1378556010065E+39

Nth Root

y√n
2√n 8046.5314887845
3√n 401.54954990309
4√n 89.702460884774
5√n 36.495850260832

Divisors of 64746669

1, 3, 13, 39, 719, 2157, 2309, 6927, 9347, 28041, 30017, 90051, 1660171, 4980513, 21582223, 64746669

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64746668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64746669 can be divided by 16 positive divisors. The sum of these divisors (counting 64746669) is 1, the average is 0.0625.

Base conversion 64746669

Base System Value
2 Binary 11110110111111010010101101
3 Ternary 11111211110201210
4 Quaternary 3312333102231
5 Quinary 113033343134
6 Senary 10231425033
8 Octal 366772255
10 Decimal 64746669
12 Duodecimal 19825179
16 Hexadecimal 3dbf4ad
20 Vigesimal 104d6d9
36 Base36 12jqul

Cryptographic Hash Functions

md5 e75db316583e0b1073d16c2838e6ffd1
sha1 968d70e2c7008f468324b3fde728027b732a5537
sha256 e71af63f8854ee4b51b2e578479b7f3e7425746a483e0e29b6ae00bd389c2124
sha512 106a72908992373ccf6917ade2df21bf1beca6b1ca12b851df27570c672589c0e41db1d837a0c491434040c9d979fc6d4047ac7f6a32574d608ddf60ee94e016
ripemd-160 f80a0bef88b9950ca40fa483e77a24954ddcaf4a

64746669 as geometric shapes

Circle

Radius = n
Diameter 129493338
Circumference 406815319.34962
Area 1.316996841303E+16

Sphere

Radius = n
Volume 1.1369487807718E+24
Surface area 5.2679873652118E+16
Circumference 406815319.34962

Square

Length = n
Perimeter 258986676
Area 4192131146595561
Diagonal 91565617.418282

Cube

Length = n
Surface area 25152786879573366
Volume 2.7142652775321E+23
Space diagonal 112144520.32884

Equilateral Triangle

Length = n
Perimeter 194240007
Area 1.8152460344739E+15
Altitude 56072260.164422

Triangular Pyramid

Length = n
Surface area 1.8152460344739E+15
Volume 3.1987923061369E+22
Height 30521872.472761