166151472 (number)

166151472 is an even 9-digits composite number following 166151471 and preceding 166151473. In scientific notation, it is written as 1.66151472 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 52125696 positive integers (up to 166151472) that are relatively prime to 166151472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66151472 × 10^8
Engineering notation 1.66151472 × 10^6

Prime Factorization of 166151472

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 203617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20768934
Product of the distinct prime numbers

The prime factorization of 166151472 is 2 × 2 × 2 × 2 × 3 × 17 × 203617. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166151472)

Multiplication

n×y
n×2 332302944
n×3 498454416
n×4 664605888
n×5 830757360

Division

n÷y
n÷2 83075736
n÷3 55383824
n÷3 41537868
n÷5 33230294.4

Exponentiation

ny
n2 27606311647766784
n3 4.5868293167672E+24
n4 7.6210844279362E+32
n5 1.2662543959379E+41

Nth Root

y√n
2√n 12889.975640008
3√n 549.75357776363
4√n 113.53402855535
5√n 44.065716762112

Divisors of 166151472

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166151471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166151472 can be divided by 40 positive divisors. The sum of these divisors (counting 166151472) is 1, the average is 0.025.

Base conversion 166151472

Base System Value
2 Binary 1001111001110100010100110000
3 Ternary 102120122100222020
4 Quaternary 21321310110300
5 Quinary 320013321342
6 Senary 24253111440
8 Octal 1171642460
10 Decimal 166151472
12 Duodecimal 47788580
16 Hexadecimal 9e74530
20 Vigesimal 2bi8idc
36 Base36 2qx7ao

Cryptographic Hash Functions

md5 2f28ec9c01bbbfb832f57eda6eca4407
sha1 d9e7c6fde879d47b91e3d1b62acacd77c1ad38c0
sha256 06d3b82e67dddb73f2ac8596e0f0b118db35df190ab66d2b54058bc2e18f76c0
sha512 6be973c5083b958dad19e94c1794e545bcbc991fac2e8fb5cdc7c7f2ea2881c54a251475a0c1a396d934b428e9519eced66837ff396b849e04692d7b28077cc8
ripemd-160 944db29a27afe80948101d0e5902b3dd7d168f41

166151472 as geometric shapes

Circle

Radius = n
Diameter 332302944
Circumference 1043960487.6367
Area 8.6727785865334E+16

Sphere

Radius = n
Volume 1.9213265713101E+25
Surface area 3.4691114346134E+17
Circumference 1043960487.6367

Square

Length = n
Perimeter 664605888
Area 27606311647766784
Diagonal 234973665.11065

Cube

Length = n
Surface area 165637869886600704
Volume 4.5868293167672E+24
Space diagonal 287782791.25636

Equilateral Triangle

Length = n
Perimeter 498454416
Area 1.1953883595878E+16
Altitude 143891395.62818

Triangular Pyramid

Length = n
Surface area 1.1953883595878E+16
Volume 5.4056301900522E+23
Height 78324555.036885