64888967 (number)

64888967 is an odd 8-digits composite number following 64888966 and preceding 64888968. In scientific notation, it is written as 6.4888967 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 53522400 positive integers (up to 64888967) that are relatively prime to 64888967.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred eighty-eight thousand nine hundred sixty-seven

Notation

Scientific notation 6.4888967 × 10^7
Engineering notation 6.4888967 × 10^6

Prime Factorization of 64888967

Prime Factorization 11 × 767 × 7691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64888967
Product of the distinct prime numbers

The prime factorization of 64888967 is 11 × 767 × 7691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64888967)

Multiplication

n×y
n×2 129777934
n×3 194666901
n×4 259555868
n×5 324444835

Division

n÷y
n÷2 32444483.5
n÷3 21629655.666667
n÷3 16222241.75
n÷5 12977793.4

Exponentiation

ny
n2 4210578038327089
n3 2.7322005937993E+23
n4 1.7728967416842E+31
n5 1.1504143816556E+39

Nth Root

y√n
2√n 8055.3688307861
3√n 401.84350525185
4√n 89.751706561971
5√n 36.511878041539

Divisors of 64888967

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 -64888966
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 64888967 can be divided by 8 positive divisors. The sum of these divisors (counting 64888967) is 1, the average is 0.125.

Base conversion 64888967

Base System Value
2 Binary 11110111100010000010000111
3 Ternary 11112002200221002
4 Quaternary 3313202002013
5 Quinary 113102421332
6 Senary 10234443515
8 Octal 367420207
10 Decimal 64888967
12 Duodecimal 1989359b
16 Hexadecimal 3de2087
20 Vigesimal 105b287
36 Base36 12msnb

Cryptographic Hash Functions

md5 3df4f7b5a44c2970923d725e09487eef
sha1 001edefb1ec3744e706b469b28eae788bbe788d7
sha256 c5b459c4c38e6621fa6acc9cf68f343278a54e5c9b8e629af7bf58d8af00ccfe
sha512 ad3b2b670a9b7f4afa23a3545761f1fc9816f81803044f4e865fd1c38b9b430a15212a967bdd29660955f14c7151b28340ee05e3b35de7bb236bc2e2ba432452
ripemd-160 3f1c90db40aeeffc8fbd33d138b125b833eb0ef2

64888967 as geometric shapes

Circle

Radius = n
Diameter 129777934
Circumference 407709404.05246
Area 1.3227921032575E+16

Sphere

Radius = n
Volume 1.1444615084818E+24
Surface area 5.29116841303E+16
Circumference 407709404.05246

Square

Length = n
Perimeter 259555868
Area 4210578038327089
Diagonal 91766857.17978

Cube

Length = n
Surface area 25263468229962534
Volume 2.7322005937993E+23
Space diagonal 112390987.69466

Equilateral Triangle

Length = n
Perimeter 194666901
Area 1.8232337729041E+15
Altitude 56195493.84733

Triangular Pyramid

Length = n
Surface area 1.8232337729041E+15
Volume 3.2199292790623E+22
Height 30588952.39326