166249564 (number)

166249564 is an even 9-digits composite number following 166249563 and preceding 166249565. In scientific notation, it is written as 1.66249564 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 76730544 positive integers (up to 166249564) that are relatively prime to 166249564.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million two hundred forty-nine thousand five hundred sixty-four

Notation

Scientific notation 1.66249564 × 10^8
Engineering notation 1.66249564 × 10^6

Prime Factorization of 166249564

Prime Factorization 2 × 2 × 13 × 3197107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83124782
Product of the distinct prime numbers

The prime factorization of 166249564 is 2 × 2 × 13 × 3197107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 43, 19, 493, 344, 3067, 8489, 24046, 74309, 89245, 655071, 6420784, 5805069, 45408831, 79428176, 11467107, 107222326, 5166836926, 5920947480

Basic calculations (n = 166249564)

Multiplication

n×y
n×2 332499128
n×3 498748692
n×4 664998256
n×5 831247820

Division

n÷y
n÷2 83124782
n÷3 55416521.333333
n÷3 41562391
n÷5 33249912.8

Exponentiation

ny
n2 27638917530190096
n3 4.5949579888261E+24
n4 7.6390976224065E+32
n5 1.2699966490785E+41

Nth Root

y√n
2√n 12893.780050862
3√n 549.86174376115
4√n 113.55078181528
5√n 44.070918610567

Divisors of 166249564

1, 2, 4, 13, 26, 52, 3197107, 6394214, 12788428, 41562391, 83124782, 166249564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166249563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166249564 can be divided by 12 positive divisors. The sum of these divisors (counting 166249564) is 1, the average is 0.083333333333333.

Base conversion 166249564

Base System Value
2 Binary 1001111010001100010001011100
3 Ternary 102120211100112021
4 Quaternary 21322030101130
5 Quinary 320024441224
6 Senary 24255145524
8 Octal 1172142134
10 Decimal 166249564
12 Duodecimal 478152a4
16 Hexadecimal 9e8c45c
20 Vigesimal 2bj13i4
36 Base36 2qzazg

Cryptographic Hash Functions

md5 014068bafadf04b257060ccfae7cb7f4
sha1 b34fcd09422544f8bfe923356f571d7bbf8c46b1
sha256 bd51e22be226023873966604fa1cca559220f54d94e73284f67082099d764f3d
sha512 fa3190af2a7d4aeab557700e1a9d7cddd059199bd3885650eb4144b6973230158ed440a600a10235986476168b29c4b93a4f27050cc3a716d276c78bd4c0c933
ripemd-160 b7fd92c480586c4f449f9feecb7e137beffde4cb

166249564 as geometric shapes

Circle

Radius = n
Diameter 332499128
Circumference 1044576817.8498
Area 8.6830220266019E+16

Sphere

Radius = n
Volume 1.9247315015E+25
Surface area 3.4732088106408E+17
Circumference 1044576817.8498

Square

Length = n
Perimeter 664998256
Area 27638917530190096
Diagonal 235112388.14741

Cube

Length = n
Surface area 165833505181140576
Volume 4.5949579888261E+24
Space diagonal 287952691.58417

Equilateral Triangle

Length = n
Perimeter 498748692
Area 1.1968002357124E+16
Altitude 143976345.79209

Triangular Pyramid

Length = n
Surface area 1.1968002357124E+16
Volume 5.4152099219437E+23
Height 78370796.049138