64769997 (number)

64769997 is an odd 8-digits composite number following 64769996 and preceding 64769998. In scientific notation, it is written as 6.4769997 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 42175728 positive integers (up to 64769997) that are relatively prime to 64769997.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred sixty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 6.4769997 × 10^7
Engineering notation 6.4769997 × 10^6

Prime Factorization of 64769997

Prime Factorization 3 × 43 × 502093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64769997
Product of the distinct prime numbers

The prime factorization of 64769997 is 3 × 43 × 502093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64769997)

Multiplication

n×y
n×2 129539994
n×3 194309991
n×4 259079988
n×5 323849985

Division

n÷y
n÷2 32384998.5
n÷3 21589999
n÷3 16192499.25
n÷5 12953999.4

Exponentiation

ny
n2 4195152511380009
n3 2.7172001557663E+23
n4 1.7599304593738E+31
n5 1.1399069057385E+39

Nth Root

y√n
2√n 8047.9809269158
3√n 401.59776974854
4√n 89.710539664611
5√n 36.498479747524

Divisors of 64769997

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 -64769996
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 64769997 can be divided by 8 positive divisors. The sum of these divisors (counting 64769997) is 1, the average is 0.125.

Base conversion 64769997

Base System Value
2 Binary 11110111000100111111001101
3 Ternary 11111212122201210
4 Quaternary 3313010333031
5 Quinary 113040114442
6 Senary 10232125033
8 Octal 367047715
10 Decimal 64769997
12 Duodecimal 19836779
16 Hexadecimal 3dc4fcd
20 Vigesimal 104g4jh
36 Base36 12k8ul

Cryptographic Hash Functions

md5 0905625e11e7472827e4946be18edc74
sha1 7003af5274b05f8290857fd99f026e33f302fe26
sha256 fb65ff42e3939e0e563aa80e37517cc08610d1bcd2a0a7f07eaa2f6960a1287c
sha512 a98007aecc96b8d6566c63d8cc72b51a30cf3769e2900cdd9e0db83a1f5929c0086cbbc365208ebada1e789c24aab7176bb82db5473bd997a64cb5a84a3b3d39
ripemd-160 f2e8c2e2f3dedba64156cf41f2d1e67f5656b98d

64769997 as geometric shapes

Circle

Radius = n
Diameter 129539994
Circumference 406961893.49647
Area 1.317946031044E+16

Sphere

Radius = n
Volume 1.1381781396918E+24
Surface area 5.2717841241761E+16
Circumference 406961893.49647

Square

Length = n
Perimeter 259079988
Area 4195152511380009
Diagonal 91598608.192265

Cube

Length = n
Surface area 25170915068280054
Volume 2.7172001557663E+23
Space diagonal 112184925.61008

Equilateral Triangle

Length = n
Perimeter 194309991
Area 1.8165543238026E+15
Altitude 56092462.805042

Triangular Pyramid

Length = n
Surface area 1.8165543238026E+15
Volume 3.2022510933058E+22
Height 30532869.397422