65718140 (number)

65718140 is an even 8-digits composite number following 65718139 and preceding 65718141. In scientific notation, it is written as 6.5718140 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 25439040 positive integers (up to 65718140) that are relatively prime to 65718140.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred eighteen thousand one hundred forty

Notation

Scientific notation 6.5718140 × 10^7
Engineering notation 6.5718140 × 10^6

Prime Factorization of 65718140

Prime Factorization 2 × 2 × 5 × 31 × 105997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32859070
Product of the distinct prime numbers

The prime factorization of 65718140 is 2 × 2 × 5 × 31 × 105997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 54, 90, 267, 785, 3151, 3203, 22179, 59209, 533591, 666084, 2894435, 3914125, 31202372, 19342157, 898522494, 673179180, 672915323, 1026471868

Basic calculations (n = 65718140)

Multiplication

n×y
n×2 131436280
n×3 197154420
n×4 262872560
n×5 328590700

Division

n÷y
n÷2 32859070
n÷3 21906046.666667
n÷3 16429535
n÷5 13143628

Exponentiation

ny
n2 4318873925059600
n3 2.8382836124942E+23
n4 1.865267198056E+31
n5 1.2258189085925E+39

Nth Root

y√n
2√n 8106.6725603049
3√n 403.54789637129
4√n 90.037062148345
5√n 36.604716922572

Divisors of 65718140

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 105997, 211994, 423988, 529985, 1059970, 2119940, 3285907, 6571814, 13143628, 16429535, 32859070, 65718140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65718139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65718140 can be divided by 24 positive divisors. The sum of these divisors (counting 65718140) is 1, the average is 0.041666666666667.

Base conversion 65718140

Base System Value
2 Binary 11111010101100011101111100
3 Ternary 11120122211100012
4 Quaternary 3322230131330
5 Quinary 113310440030
6 Senary 10304322352
8 Octal 372543574
10 Decimal 65718140
12 Duodecimal 1a0133b8
16 Hexadecimal 3eac77c
20 Vigesimal 10aef70
36 Base36 134kfw

Cryptographic Hash Functions

md5 0aca79aeafcb671e36bf3b78c143d7d8
sha1 f78de27a7551e607fcd541b6c6e98e71a3aff592
sha256 ff4b64e9225c913c4a52b7a7b438e7231f82a64694710dfe475bb9781690dfaf
sha512 96dbd5bb3c26dbe5a769ee3160ebbe5487178c4e85553ee28366468f36252f4e59efa7ef6eefabb0ec9a7f633dc2eab908d5edb47774ce48d22a50932cb9bee0
ripemd-160 d3b3cf2fe579d1655d3b4f0b5d83349d4c82f1c6

65718140 as geometric shapes

Circle

Radius = n
Diameter 131436280
Circumference 412919251.66317
Area 1.3568142594748E+16

Sphere

Radius = n
Volume 1.1888974594421E+24
Surface area 5.4272570378991E+16
Circumference 412919251.66317

Square

Length = n
Perimeter 262872560
Area 4318873925059600
Diagonal 92939484.881934

Cube

Length = n
Surface area 25913243550357600
Volume 2.8382836124942E+23
Space diagonal 113827157.45892

Equilateral Triangle

Length = n
Perimeter 197154420
Area 1.8701272674219E+15
Altitude 56913578.729462

Triangular Pyramid

Length = n
Surface area 1.8701272674219E+15
Volume 3.3449493155421E+22
Height 30979828.293978