64894013 (number)

64894013 is an odd 8-digits prime number following 64894012 and preceding 64894014. In scientific notation, it is written as 6.4894013 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 64894012 positive integers (up to 64894013) that are relatively prime to 64894013.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred ninety-four thousand thirteen

Notation

Scientific notation 6.4894013 × 10^7
Engineering notation 6.4894013 × 10^6

Prime Factorization of 64894013

Prime Factorization 64894013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 64894013
Product of the distinct prime numbers

The prime factorization of 64894013 is 64894013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 6, 49, 49, 671, 885, 3940, 6727, 33938, 6722, 658658, 60131, 5156063, 8802557, 78970480, 83247235, 417566098, 844254187, 1856803991, 5510951731

Basic calculations (n = 64894013)

Multiplication

n×y
n×2 129788026
n×3 194682039
n×4 259576052
n×5 324470065

Division

n÷y
n÷2 32447006.5
n÷3 21631337.666667
n÷3 16223503.25
n÷5 12978802.6

Exponentiation

ny
n2 4211232923244169
n3 2.7328380406704E+23
n4 1.7734482733816E+31
n5 1.1508617530765E+39

Nth Root

y√n
2√n 8055.6820319573
3√n 401.8539212484
4√n 89.753451365155
5√n 36.512445882928

Divisors of 64894013

1, 64894013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 64894014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 32447007
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8055.6820940253
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999691805
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64894013 can be divided by 2 positive divisors. The sum of these divisors (counting 64894013) is 64894014, the average is 32447007.

Base conversion 64894013

Base System Value
2 Binary 11110111100011010000111101
3 Ternary 11112002221211222
4 Quaternary 3313203100331
5 Quinary 113103102023
6 Senary 10234523125
8 Octal 367432075
10 Decimal 64894013
12 Duodecimal 198964a5
16 Hexadecimal 3de343d
20 Vigesimal 105bf0d
36 Base36 12mwjh

Cryptographic Hash Functions

md5 cadd414b3117d5eb16794b53a75d0c92
sha1 cf0d681841bcad0e583b9a2cd8a8d2b118890ced
sha256 df501989ea2573a5907d3037b3577b9c679140b08e818f5cbbdb2a94fa1c26f1
sha512 459dc5a0a1e7a02d11d2d1b36794071ea0e686d3c175c2dcc3b0acecb40e60bbdc672b026b1a7b8264ccf1088c78432018bba47377e1988f28a76e91d68454d1
ripemd-160 bce546928db97ae8449d27e8944e49a8ad0ecd11

64894013 as geometric shapes

Circle

Radius = n
Diameter 129788026
Circumference 407741109.00552
Area 1.3229978414219E+16

Sphere

Radius = n
Volume 1.1447285216028E+24
Surface area 5.2919913656877E+16
Circumference 407741109.00552

Square

Length = n
Perimeter 259576052
Area 4211232923244169
Diagonal 91773993.301416

Cube

Length = n
Surface area 25267397539465014
Volume 2.7328380406704E+23
Space diagonal 112399727.62304

Equilateral Triangle

Length = n
Perimeter 194682039
Area 1.8235173463914E+15
Altitude 56199863.811518

Triangular Pyramid

Length = n
Surface area 1.8235173463914E+15
Volume 3.2206805174043E+22
Height 30591331.100472