65484993 (number)

65484993 is an odd 8-digits composite number following 65484992 and preceding 65484994. In scientific notation, it is written as 6.5484993 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 37419984 positive integers (up to 65484993) that are relatively prime to 65484993.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred eighty-four thousand nine hundred ninety-three

Notation

Scientific notation 6.5484993 × 10^7
Engineering notation 6.5484993 × 10^6

Prime Factorization of 65484993

Prime Factorization 21 × 3118333

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 65484993
Product of the distinct prime numbers

The prime factorization of 65484993 is 21 × 3118333. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 99, 17, 260, 277, 8487, 7538, 848, 5530, 837617, 192674, 6363901, 3868086, 18353585, 46489990, 926788137, 326619336, 4066127948, 7635882837

Basic calculations (n = 65484993)

Multiplication

n×y
n×2 130969986
n×3 196454979
n×4 261939972
n×5 327424965

Division

n÷y
n÷2 32742496.5
n÷3 21828331
n÷3 16371248.25
n÷5 13096998.6

Exponentiation

ny
n2 4288284308210049
n3 2.8081826790514E+23
n4 1.8389382308041E+31
n5 1.2042285717164E+39

Nth Root

y√n
2√n 8092.2798394519
3√n 403.07011117348
4√n 89.957099994675
5√n 36.578707615124

Divisors of 65484993

1, 21, 3118333, 65484993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65484992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65484993 can be divided by 4 positive divisors. The sum of these divisors (counting 65484993) is 1, the average is 0.25.

Base conversion 65484993

Base System Value
2 Binary 11111001110011100011000001
3 Ternary 11120012222112010
4 Quaternary 3321303203001
5 Quinary 113231004433
6 Senary 10255323133
8 Octal 371634301
10 Decimal 65484993
12 Duodecimal 19b204a9
16 Hexadecimal 3e738c1
20 Vigesimal 1095c9d
36 Base36 12zkjl

Cryptographic Hash Functions

md5 8fef679be196b8ea67a29311a7541e2a
sha1 73930303af45e3b3b132a02345b66a73ca4959aa
sha256 1a8beef5379157549a6bbd918f01b75f1700766c47ee172e7e1c9ab4ee3ef819
sha512 e062a1f2bcc2ea2d9b463af5c9d16677f8ea35f7904933685e364d4e880b70e779c080755dc206b03b82032ec177814c38b23d5bcf9b5506d7c0008daee61e36
ripemd-160 47276285bae8e5d1d7d0c7d91991c15bd908f88d

65484993 as geometric shapes

Circle

Radius = n
Diameter 130969986
Circumference 411454345.85836
Area 1.3472042479177E+16

Sphere

Radius = n
Volume 1.1762888099262E+24
Surface area 5.3888169916708E+16
Circumference 411454345.85836

Square

Length = n
Perimeter 261939972
Area 4288284308210049
Diagonal 92609765.232507

Cube

Length = n
Surface area 25729705849260294
Volume 2.8081826790514E+23
Space diagonal 113423335.00929

Equilateral Triangle

Length = n
Perimeter 196454979
Area 1.85688157478E+15
Altitude 56711667.504646

Triangular Pyramid

Length = n
Surface area 1.85688157478E+15
Volume 3.3094750252798E+22
Height 30869921.744169