65723668 (number)

65723668 is an even 8-digits composite number following 65723667 and preceding 65723669. In scientific notation, it is written as 6.5723668 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 32844312 positive integers (up to 65723668) that are relatively prime to 65723668.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred twenty-three thousand six hundred sixty-eight

Notation

Scientific notation 6.5723668 × 10^7
Engineering notation 6.5723668 × 10^6

Prime Factorization of 65723668

Prime Factorization 2 × 2 × 6043 × 2719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32861834
Product of the distinct prime numbers

The prime factorization of 65723668 is 2 × 2 × 6043 × 2719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 63, 64, 136, 629, 3415, 2260, 67049, 76617, 754187, 355897, 2736604, 7397219, 54057527, 71097249, 186854405, 693470008, 4977412091, 5316599980

Basic calculations (n = 65723668)

Multiplication

n×y
n×2 131447336
n×3 197171004
n×4 262894672
n×5 328618340

Division

n÷y
n÷2 32861834
n÷3 21907889.333333
n÷3 16430917
n÷5 13144733.6

Exponentiation

ny
n2 4319600535374224
n3 2.8389999147956E+23
n4 1.8658948785205E+31
n5 1.2263345551878E+39

Nth Root

y√n
2√n 8107.0135068347
3√n 403.55921110734
4√n 90.038955496133
5√n 36.605332716224

Divisors of 65723668

1, 2, 4, 2719, 5438, 6043, 10876, 12086, 24172, 16430917, 32861834, 65723668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65723667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65723668 can be divided by 12 positive divisors. The sum of these divisors (counting 65723668) is 1, the average is 0.083333333333333.

Base conversion 65723668

Base System Value
2 Binary 11111010101101110100010100
3 Ternary 11120200002220221
4 Quaternary 3322231310110
5 Quinary 113311124133
6 Senary 10304404124
8 Octal 372556424
10 Decimal 65723668
12 Duodecimal 1a016644
16 Hexadecimal 3eadd14
20 Vigesimal 10af938
36 Base36 134opg

Cryptographic Hash Functions

md5 522926f610a55c4a803740d1cae2b4de
sha1 c2aa54789149ba9806258b6b995725aa0a6370c2
sha256 c26e80407aa3f0a38b02ed68a4280ffd8056f88fa3e1a0b107fb791f460eb68a
sha512 0c1a32e2e72f0831116083bc491b10dae7b6b6f24f6c08a542b1dc32660023ef790b47a9a6ed6cd3ecbdddbf3e0eb3ccd03413d8e9dbbe52f2c4b5afa39acbba
ripemd-160 00db212b6f357c13493d0138893b460f3d3e5525

65723668 as geometric shapes

Circle

Radius = n
Diameter 131447336
Circumference 412953985.11155
Area 1.3570425308374E+16

Sphere

Radius = n
Volume 1.1891975034485E+24
Surface area 5.4281701233497E+16
Circumference 412953985.11155

Square

Length = n
Perimeter 262894672
Area 4319600535374224
Diagonal 92947302.654507

Cube

Length = n
Surface area 25917603212245344
Volume 2.8389999147956E+23
Space diagonal 113836732.23579

Equilateral Triangle

Length = n
Perimeter 197171004
Area 1.8704418989175E+15
Altitude 56918366.117894

Triangular Pyramid

Length = n
Surface area 1.8704418989175E+15
Volume 3.3457934859E+22
Height 30982434.218169