166154889 (number)

166154889 is an odd 9-digits composite number following 166154888 and preceding 166154890. In scientific notation, it is written as 1.66154889 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 103176192 positive integers (up to 166154889) that are relatively prime to 166154889.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-four thousand eight hundred eighty-nine

Notation

Scientific notation 1.66154889 × 10^8
Engineering notation 1.66154889 × 10^6

Prime Factorization of 166154889

Prime Factorization 17 × 3 × 97 × 33587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166154889
Product of the distinct prime numbers

The prime factorization of 166154889 is 17 × 3 × 97 × 33587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 40, 92, 758, 28, 7430, 288, 49699, 47572, 166526, 193965, 3528377, 5722837, 72286279, 29744029, 286414658, 74934970, 4469400745, 2606171481

Basic calculations (n = 166154889)

Multiplication

n×y
n×2 332309778
n×3 498464667
n×4 664619556
n×5 830774445

Division

n÷y
n÷2 83077444.5
n÷3 55384963
n÷3 41538722.25
n÷5 33230977.8

Exponentiation

ny
n2 27607447138602321
n3 4.5871123148878E+24
n4 7.6217113751072E+32
n5 1.266384607521E+41

Nth Root

y√n
2√n 12890.108184185
3√n 549.75734640333
4√n 113.5346122739
5√n 44.065898007952

Divisors of 166154889

1, 3, 17, 51, 97, 291, 1649, 4947, 33587, 100761, 570979, 1712937, 3257939, 9773817, 55384963, 166154889

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166154888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166154889 can be divided by 16 positive divisors. The sum of these divisors (counting 166154889) is 1, the average is 0.0625.

Base conversion 166154889

Base System Value
2 Binary 1001111001110101001010001001
3 Ternary 102120122112122210
4 Quaternary 21321311022021
5 Quinary 320013424024
6 Senary 24253135333
8 Octal 1171651211
10 Decimal 166154889
12 Duodecimal 4778a549
16 Hexadecimal 9e75289
20 Vigesimal 2bi9749
36 Base36 2qx9xl

Cryptographic Hash Functions

md5 b219f77ed77e61099e1dbcda1e498668
sha1 a441309426ce7c14d49443e840956e6c25e27413
sha256 f0ec7fb393f4bda75cd87535afe7fc65d13e01dadf8db87054b1f70101e4de26
sha512 5b7c13f3ff666608072a216789c7570085878628e7678ecfd5e8bf3932d15410570b263c4bd10e8778a8993689d085baea5e40fecffacbfbab5e2065c8f849e6
ripemd-160 ad4a03ae614d9bde4ea574d74e2f4bb28bcf6e1b

166154889 as geometric shapes

Circle

Radius = n
Diameter 332309778
Circumference 1043981957.2809
Area 8.6731353115002E+16

Sphere

Radius = n
Volume 1.9214451132857E+25
Surface area 3.4692541246001E+17
Circumference 1043981957.2809

Square

Length = n
Perimeter 664619556
Area 27607447138602321
Diagonal 234978497.4784

Cube

Length = n
Surface area 165644682831613926
Volume 4.5871123148878E+24
Space diagonal 287788709.67397

Equilateral Triangle

Length = n
Perimeter 498464667
Area 1.1954375277833E+16
Altitude 143894354.83698

Triangular Pyramid

Length = n
Surface area 1.1954375277833E+16
Volume 5.4059637065359E+23
Height 78326165.826132