166674389 (number)

166674389 is an odd 9-digits composite number following 166674388 and preceding 166674390. In scientific notation, it is written as 1.66674389 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 139379040 positive integers (up to 166674389) that are relatively prime to 166674389.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million six hundred seventy-four thousand three hundred eighty-nine

Notation

Scientific notation 1.66674389 × 10^8
Engineering notation 1.66674389 × 10^6

Prime Factorization of 166674389

Prime Factorization 7 × 41 × 580747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166674389
Product of the distinct prime numbers

The prime factorization of 166674389 is 7 × 41 × 580747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166674389)

Multiplication

n×y
n×2 333348778
n×3 500023167
n×4 666697556
n×5 833371945

Division

n÷y
n÷2 83337194.5
n÷3 55558129.666667
n÷3 41668597.25
n÷5 33334877.8

Exponentiation

ny
n2 27780351948523321
n3 4.6302731872251E+24
n4 7.7174795438382E+32
n5 1.2863061875892E+41

Nth Root

y√n
2√n 12910.243568578
3√n 550.32970754545
4√n 113.62325276359
5√n 44.093418904621

Divisors of 166674389

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 -166674388
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 166674389 can be divided by 8 positive divisors. The sum of these divisors (counting 166674389) is 1, the average is 0.125.

Base conversion 166674389

Base System Value
2 Binary 1001111011110011111111010101
3 Ternary 102121121221021112
4 Quaternary 21323303333111
5 Quinary 320132040024
6 Senary 24312224405
8 Octal 1173637725
10 Decimal 166674389
12 Duodecimal 4799b105
16 Hexadecimal 9ef3fd5
20 Vigesimal 2c1e5j9
36 Base36 2r8es5

Cryptographic Hash Functions

md5 d3db373f1b0a73264a9d771f67844b21
sha1 3d605350a16aff18ebc4b26a28e354cd42bb6126
sha256 4c5255fccfd8f87aef60741b34270f3f9a9280d43b744fdce8a0583aee29c861
sha512 b3c985e6ae0f70bdc63be21a0c10a9ba20c91e0bfea19b17c9be5c426440be807bd8e0f9ef50034cc536738fb5b1d61914931f7e5bac821757a8d05b145314b9
ripemd-160 3827715da1fc262c3a0cb027cfa2ab5e568ea1b8

166674389 as geometric shapes

Circle

Radius = n
Diameter 333348778
Circumference 1047246072.0479
Area 8.727454959562E+16

Sphere

Radius = n
Volume 1.9395242972133E+25
Surface area 3.4909819838248E+17
Circumference 1047246072.0479

Square

Length = n
Perimeter 666697556
Area 27780351948523321
Diagonal 235713181.42405

Cube

Length = n
Surface area 166682111691139926
Volume 4.6302731872251E+24
Space diagonal 288688510.0685

Equilateral Triangle

Length = n
Perimeter 500023167
Area 1.2029245256747E+16
Altitude 144344255.03425

Triangular Pyramid

Length = n
Surface area 1.2029245256747E+16
Volume 5.4568292823885E+23
Height 78571060.474683