166249550 (number)

166249550 is an even 9-digits composite number following 166249549 and preceding 166249551. In scientific notation, it is written as 1.66249550 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 66499800 positive integers (up to 166249550) that are relatively prime to 166249550.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66249550 × 10^8
Engineering notation 1.66249550 × 10^6

Prime Factorization of 166249550

Prime Factorization 2 × 5 × 5 × 3324991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33249910
Product of the distinct prime numbers

The prime factorization of 166249550 is 2 × 5 × 5 × 3324991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 15, 16, 359, 462, 2181, 7742, 50001, 67136, 393193, 457752, 4672438, 435422, 47663628, 11888063, 266158014, 683883256, 1653872782, 5256699526

Basic calculations (n = 166249550)

Multiplication

n×y
n×2 332499100
n×3 498748650
n×4 664998200
n×5 831247750

Division

n÷y
n÷2 83124775
n÷3 55416516.666667
n÷3 41562387.5
n÷5 33249910

Exponentiation

ny
n2 27638912875202500
n3 4.5949568279916E+24
n4 7.6390950492303E+32
n5 1.2699961143418E+41

Nth Root

y√n
2√n 12893.779507964
3√n 549.86172832639
4√n 113.55077942473
5√n 44.070917868318

Divisors of 166249550

1, 2, 5, 10, 25, 50, 3324991, 6649982, 16624955, 33249910, 83124775, 166249550

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 -166249549
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 166249550 can be divided by 12 positive divisors. The sum of these divisors (counting 166249550) is 1, the average is 0.083333333333333.

Base conversion 166249550

Base System Value
2 Binary 1001111010001100010001001110
3 Ternary 102120211100111202
4 Quaternary 21322030101032
5 Quinary 320024441200
6 Senary 24255145502
8 Octal 1172142116
10 Decimal 166249550
12 Duodecimal 47815292
16 Hexadecimal 9e8c44e
20 Vigesimal 2bj13ha
36 Base36 2qzaz2

Cryptographic Hash Functions

md5 ddd4256b09822d4b0171ba558fc51adb
sha1 46822d4f99b5ecf1c0256e960c71736b902f3354
sha256 6031a7f37ec24b8eabeea63986e914a0c01ad4d17a8a1173f0008ce129ce5928
sha512 52d63f164cee0f2e19125d187cdd441e823d592b19da51220a2c0e74f8120aa9f9b40ccac24c162536356bba60ad3fd244dc3c0727cd2b21f8e65f519b53e70c
ripemd-160 a02f91510b12dbd22aa64d6b11af6ce1a7b763e5

166249550 as geometric shapes

Circle

Radius = n
Diameter 332499100
Circumference 1044576729.8852
Area 8.6830205641945E+16

Sphere

Radius = n
Volume 1.9247310152508E+25
Surface area 3.4732082256778E+17
Circumference 1044576729.8852

Square

Length = n
Perimeter 664998200
Area 27638912875202500
Diagonal 235112368.34842

Cube

Length = n
Surface area 165833477251215000
Volume 4.5949568279916E+24
Space diagonal 287952667.33546

Equilateral Triangle

Length = n
Perimeter 498748650
Area 1.1968000341455E+16
Altitude 143976333.66773

Triangular Pyramid

Length = n
Surface area 1.1968000341455E+16
Volume 5.4152085538872E+23
Height 78370789.449475