66165715 (number)

66165715 is an odd 8-digits composite number following 66165714 and preceding 66165716. In scientific notation, it is written as 6.6165715 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 40761600 positive integers (up to 66165715) that are relatively prime to 66165715.

Interesting facts

Basic properties

Name

Name sixty-six million one hundred sixty-five thousand seven hundred fifteen

Notation

Scientific notation 6.6165715 × 10^7
Engineering notation 6.6165715 × 10^6

Prime Factorization of 66165715

Prime Factorization 5 × 7 × 11 × 89 × 1931

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66165715
Product of the distinct prime numbers

The prime factorization of 66165715 is 5 × 7 × 11 × 89 × 1931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 40, 87, 522, 678, 103, 860, 34531, 26719, 415760, 77572, 7585345, 7673595, 79256856, 49967630, 662968207, 50661516, 2082055661, 6814600084

Basic calculations (n = 66165715)

Multiplication

n×y
n×2 132331430
n×3 198497145
n×4 264662860
n×5 330828575

Division

n÷y
n÷2 33082857.5
n÷3 22055238.333333
n÷3 16541428.75
n÷5 13233143

Exponentiation

ny
n2 4377901841461225
n3 2.896670055401E+23
n4 1.916602453347E+31
n5 1.2681337169646E+39

Nth Root

y√n
2√n 8134.2310638437
3√n 404.46194871566
4√n 90.189972080291
5√n 36.654441111332

Divisors of 66165715

1, 5, 7, 11, 35, 55, 77, 89, 385, 445, 623, 979, 1931, 3115, 4895, 6853, 9655, 13517, 21241, 34265, 67585, 106205, 148687, 171859, 743435, 859295, 1203013, 1890449, 6015065, 9452245, 13233143, 66165715

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66165714
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66165715 can be divided by 32 positive divisors. The sum of these divisors (counting 66165715) is 1, the average is 0.03125.

Base conversion 66165715

Base System Value
2 Binary 11111100011001101111010011
3 Ternary 11121111120022001
4 Quaternary 3330121233103
5 Quinary 113414300330
6 Senary 10322054431
8 Octal 374315723
10 Decimal 66165715
12 Duodecimal 1a1aa417
16 Hexadecimal 3f19bd3
20 Vigesimal 10dae5f
36 Base36 13e5sj

Cryptographic Hash Functions

md5 3fe8c4fd8eeafd619ab62582064d48c4
sha1 e545b23009758e6b4129440b4ea36de2602d6597
sha256 b2a405f480f46c9a1b955528c904e971eafd1d5f24f9ef91f829de38c8fe1a17
sha512 7231dda740ffb1cff66540468f3553cc9cc643baef02ba7b4f7c082bed2036cd67519c095f8b8a312892a8c149b88b7803bd2c1fe1f6d2f7d44a9da08031afa3
ripemd-160 2f1b705501e758bfc2e9b7aa8efa3f044068c4cd

66165715 as geometric shapes

Circle

Radius = n
Diameter 132331430
Circumference 415731448.32703
Area 1.3753584263272E+16

Sphere

Radius = n
Volume 1.2133543154562E+24
Surface area 5.5014337053087E+16
Circumference 415731448.32703

Square

Length = n
Perimeter 264662860
Area 4377901841461225
Diagonal 93572451.517113

Cube

Length = n
Surface area 26267411048767350
Volume 2.896670055401E+23
Space diagonal 114602380.09912

Equilateral Triangle

Length = n
Perimeter 198497145
Area 1.89568710499E+15
Altitude 57301190.049561

Triangular Pyramid

Length = n
Surface area 1.89568710499E+15
Volume 3.4137583983901E+22
Height 31190817.172371