166249563 (number)

166249563 is an odd 9-digits composite number following 166249562 and preceding 166249564. In scientific notation, it is written as 1.66249563 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 104734080 positive integers (up to 166249563) that are relatively prime to 166249563.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66249563 × 10^8
Engineering notation 1.66249563 × 10^6

Prime Factorization of 166249563

Prime Factorization 3 × 19 × 6961 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166249563
Product of the distinct prime numbers

The prime factorization of 166249563 is 3 × 19 × 6961 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 44, 29, 805, 203, 9698, 1495, 55922, 8370, 364418, 66307, 9170634, 5651458, 51268158, 3963255, 64744992, 394142622, 7261263414, 1741510351

Basic calculations (n = 166249563)

Multiplication

n×y
n×2 332499126
n×3 498748689
n×4 664998252
n×5 831247815

Division

n÷y
n÷2 83124781.5
n÷3 55416521
n÷3 41562390.75
n÷5 33249912.6

Exponentiation

ny
n2 27638917197690969
n3 4.5949579059093E+24
n4 7.6390974386082E+32
n5 1.269996610883E+41

Nth Root

y√n
2√n 12893.780012083
3√n 549.86174265867
4√n 113.55078164453
5√n 44.07091855755

Divisors of 166249563

1, 3, 19, 57, 419, 1257, 6961, 7961, 20883, 23883, 132259, 396777, 2916659, 8749977, 55416521, 166249563

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 -166249562
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 166249563 can be divided by 16 positive divisors. The sum of these divisors (counting 166249563) is 1, the average is 0.0625.

Base conversion 166249563

Base System Value
2 Binary 1001111010001100010001011011
3 Ternary 102120211100112020
4 Quaternary 21322030101123
5 Quinary 320024441223
6 Senary 24255145523
8 Octal 1172142133
10 Decimal 166249563
12 Duodecimal 478152a3
16 Hexadecimal 9e8c45b
20 Vigesimal 2bj13i3
36 Base36 2qzazf

Cryptographic Hash Functions

md5 f8fa54e083ba7b3e3cc9c22f82af5fe5
sha1 146e9b61d21da5edfe3ef8b1e18aa38abd010a7a
sha256 f74d4b01d959453ee9914aee028724c95e74cd9120b100fee94c4f00e57e2012
sha512 8d1c6e9e92c1de1aa9f67081fb94df949f4dbf88d04e04d7751eed30687c78960d7f685362f87adcf8a605f4cc1148e8c0bde32772b6f38165012e8db7ded0f0
ripemd-160 323dbf416a163d6c6ee94535d179cdc826c1fa1e

166249563 as geometric shapes

Circle

Radius = n
Diameter 332499126
Circumference 1044576811.5666
Area 8.6830219221443E+16

Sphere

Radius = n
Volume 1.9247314667679E+25
Surface area 3.4732087688577E+17
Circumference 1044576811.5666

Square

Length = n
Perimeter 664998252
Area 27638917197690969
Diagonal 235112386.7332

Cube

Length = n
Surface area 165833503186145814
Volume 4.5949579059093E+24
Space diagonal 287952689.85212

Equilateral Triangle

Length = n
Perimeter 498748689
Area 1.1968002213147E+16
Altitude 143976344.92606

Triangular Pyramid

Length = n
Surface area 1.1968002213147E+16
Volume 5.4152098242254E+23
Height 78370795.577733