166021952 (number)

166021952 is an even 9-digits composite number following 166021951 and preceding 166021953. In scientific notation, it is written as 1.66021952 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 14 positive divisors. There are 83010944 positive integers (up to 166021952) that are relatively prime to 166021952.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million twenty-one thousand nine hundred fifty-two

Notation

Scientific notation 1.66021952 × 10^8
Engineering notation 1.66021952 × 10^6

Prime Factorization of 166021952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2594093

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5188186
Product of the distinct prime numbers

The prime factorization of 166021952 is 2 × 2 × 2 × 2 × 2 × 2 × 2594093. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 92, 32, 172, 790, 842, 4714, 1404, 48052, 571150, 282359, 6760490, 5731017, 24700109, 78703011, 97963220, 200770292, 4462355105, 5792271470

Basic calculations (n = 166021952)

Multiplication

n×y
n×2 332043904
n×3 498065856
n×4 664087808
n×5 830109760

Division

n÷y
n÷2 83010976
n÷3 55340650.666667
n÷3 41505488
n÷5 33204390.4

Exponentiation

ny
n2 27563288545890304
n3 4.5761109679279E+24
n4 7.5973487546401E+32
n5 1.2613266702701E+41

Nth Root

y√n
2√n 12884.95060138
3√n 549.61069088969
4√n 113.51189629893
5√n 44.058844512313

Divisors of 166021952

1, 2, 4, 8, 16, 32, 64, 2594093, 5188186, 10376372, 20752744, 41505488, 83010976, 166021952

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166021951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166021952 can be divided by 14 positive divisors. The sum of these divisors (counting 166021952) is 1, the average is 0.071428571428571.

Base conversion 166021952

Base System Value
2 Binary 1001111001010100101101000000
3 Ternary 102120101210022012
4 Quaternary 21321110231000
5 Quinary 320000200302
6 Senary 24250232052
8 Octal 1171245500
10 Decimal 166021952
12 Duodecimal 47725628
16 Hexadecimal 9e54b40
20 Vigesimal 2bhcehc
36 Base36 2qufcw

Cryptographic Hash Functions

md5 b3fbd7a4b94cf797c385d3c7da504253
sha1 89cca38a1939fd1cf881aa7be21f5e53d0cee63e
sha256 3a38fc7bccf1b131bf286817104479347664f179a2732b748466dfdb0fb9e6d4
sha512 75238999fc7f8940b3479cd61e0889555c03bac24537cc5ea84d610fd90d07d9ed9f35472812a03548cbd4357d643f7794702ecb8ffaebb7ba69f252646a3f96
ripemd-160 d66812a7e47c673238df6a78ac16f8769c396788

166021952 as geometric shapes

Circle

Radius = n
Diameter 332043904
Circumference 1043146689.4757
Area 8.6592624804545E+16

Sphere

Radius = n
Volume 1.9168368798472E+25
Surface area 3.4637049921818E+17
Circumference 1043146689.4757

Square

Length = n
Perimeter 664087808
Area 27563288545890304
Diagonal 234790496.17006

Cube

Length = n
Surface area 165379731275341824
Volume 4.5761109679279E+24
Space diagonal 287558456.03576

Equilateral Triangle

Length = n
Perimeter 498065856
Area 1.1935254046291E+16
Altitude 143779228.01788

Triangular Pyramid

Length = n
Surface area 1.1935254046291E+16
Volume 5.3929984948066E+23
Height 78263498.723352