166394446 (number)

166394446 is an even 9-digits composite number following 166394445 and preceding 166394447. In scientific notation, it is written as 1.66394446 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 82339840 positive integers (up to 166394446) that are relatively prime to 166394446.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million three hundred ninety-four thousand four hundred forty-six

Notation

Scientific notation 1.66394446 × 10^8
Engineering notation 1.66394446 × 10^6

Prime Factorization of 166394446

Prime Factorization 2 × 59047 × 1409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166394446
Product of the distinct prime numbers

The prime factorization of 166394446 is 2 × 59047 × 1409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166394446)

Multiplication

n×y
n×2 332788892
n×3 499183338
n×4 665577784
n×5 831972230

Division

n÷y
n÷2 83197223
n÷3 55464815.333333
n÷3 41598611.5
n÷5 33278889.2

Exponentiation

ny
n2 27687111659646916
n3 4.6069816059471E+24
n4 7.6657615205376E+32
n5 1.275540141378E+41

Nth Root

y√n
2√n 12899.397117695
3√n 550.02142726439
4√n 113.57551284364
5√n 44.078597257138

Divisors of 166394446

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166394445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166394446 can be divided by 8 positive divisors. The sum of these divisors (counting 166394446) is 1, the average is 0.125.

Base conversion 166394446

Base System Value
2 Binary 1001111010101111101001001110
3 Ternary 102121002201021021
4 Quaternary 21322233221032
5 Quinary 320044110241
6 Senary 24302224354
8 Octal 1172575116
10 Decimal 166394446
12 Duodecimal 478850ba
16 Hexadecimal 9eafa4e
20 Vigesimal 2bjj626
36 Base36 2r2ery

Cryptographic Hash Functions

md5 8c3f59bc504ccd4f741c11a8383b8328
sha1 93fda000bafdf74136b598e8864d480b400c8951
sha256 4a6bc7cd2e232183eb42c1ffab06cbc8dda12b801bd5ca8284576b70a5a5916c
sha512 4bfa0f085f3a66decc5cf8d73febf81797af8703266def6eb35748bac2c75bc1266a8ce24d890f85b52def59c208f0d379598dd602df82c8a5a429f4f9817bd7
ripemd-160 16c9a5a313bb5bab605b2857029ae41ba268a79f

166394446 as geometric shapes

Circle

Radius = n
Diameter 332788892
Circumference 1045487138.3035
Area 8.6981626589067E+16

Sphere

Radius = n
Volume 1.9297679424622E+25
Surface area 3.4792650635627E+17
Circumference 1045487138.3035

Square

Length = n
Perimeter 665577784
Area 27687111659646916
Diagonal 235317282.23676

Cube

Length = n
Surface area 166122669957881496
Volume 4.6069816059471E+24
Space diagonal 288203634.56928

Equilateral Triangle

Length = n
Perimeter 499183338
Area 1.1988871027335E+16
Altitude 144101817.28464

Triangular Pyramid

Length = n
Surface area 1.1988871027335E+16
Volume 5.4293798906115E+23
Height 78439094.078919