166158072 (number)

166158072 is an even 9-digits composite number following 166158071 and preceding 166158073. In scientific notation, it is written as 1.66158072 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 52639488 positive integers (up to 166158072) that are relatively prime to 166158072.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-eight thousand seventy-two

Notation

Scientific notation 1.66158072 × 10^8
Engineering notation 1.66158072 × 10^6

Prime Factorization of 166158072

Prime Factorization 2 × 2 × 2 × 9 × 23 × 269 × 373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41539518
Product of the distinct prime numbers

The prime factorization of 166158072 is 2 × 2 × 2 × 9 × 23 × 269 × 373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 84, 91, 165, 862, 537, 411, 59340, 82976, 541306, 481204, 545469, 6142510, 61318891, 11979983, 554184504, 166585006, 6596680753, 5582781726

Basic calculations (n = 166158072)

Multiplication

n×y
n×2 332316144
n×3 498474216
n×4 664632288
n×5 830790360

Division

n÷y
n÷2 83079036
n÷3 55386024
n÷3 41539518
n÷5 33231614.4

Exponentiation

ny
n2 27608504890757184
n3 4.5873759434508E+24
n4 7.6222954230296E+32
n5 1.266505911705E+41

Nth Root

y√n
2√n 12890.231650362
3√n 549.76085691586
4√n 113.53515601065
5√n 44.066066839191

Divisors of 166158072

1, 2, 4, 8, 9, 18, 23, 36, 46, 72, 92, 184, 207, 269, 373, 414, 538, 746, 828, 1076, 1492, 1656, 2152, 2421, 2984, 3357, 4842, 6187, 6714, 8579, 9684, 12374, 13428, 17158, 19368, 24748, 26856, 34316, 49496, 55683, 68632, 77211, 100337, 111366, 154422, 200674, 222732, 308844, 401348, 445464, 617688, 802696, 903033, 1806066, 2307751, 3612132, 4615502, 7224264, 9231004, 18462008, 20769759, 41539518, 83079036, 166158072

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166158071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166158072 can be divided by 64 positive divisors. The sum of these divisors (counting 166158072) is 1, the average is 0.015625.

Base conversion 166158072

Base System Value
2 Binary 1001111001110101111011111000
3 Ternary 102120122201000200
4 Quaternary 21321311323320
5 Quinary 320014024242
6 Senary 24253202200
8 Octal 1171657370
10 Decimal 166158072
12 Duodecimal 47790360
16 Hexadecimal 9e75ef8
20 Vigesimal 2bi9f3c
36 Base36 2qxce0

Cryptographic Hash Functions

md5 35f7b371767366d5fd99caab47ed7c82
sha1 90b196acea378a4909009c3633d7ea4090686c4b
sha256 54146ce775b87775948e9e233ae01c579a6f7be385b0de64cdfa236eb75a7fd3
sha512 cfdb4c459507b2f131591743ba4eaec71206566c920346571fdc051e00006ad6a3e71734341bb5676acb9d7f8965985ec96804d9b8510eadf91015c0ef8a0070
ripemd-160 8eaa736dae9d846b6aa92826d835f5f0ed1bd58a

166158072 as geometric shapes

Circle

Radius = n
Diameter 332316144
Circumference 1044001956.6597
Area 8.6734676141401E+16

Sphere

Radius = n
Volume 1.9215555417599E+25
Surface area 3.469387045656E+17
Circumference 1044001956.6597

Square

Length = n
Perimeter 664632288
Area 27608504890757184
Diagonal 234982998.92017

Cube

Length = n
Surface area 165651029344543104
Volume 4.5873759434508E+24
Space diagonal 287794222.79169

Equilateral Triangle

Length = n
Perimeter 498474216
Area 1.1954833297951E+16
Altitude 143897111.39584

Triangular Pyramid

Length = n
Surface area 1.1954833297951E+16
Volume 5.4062743957768E+23
Height 78327666.306722