168049550 (number)

168049550 is an even 9-digits composite number following 168049549 and preceding 168049551. In scientific notation, it is written as 1.68049550 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 67103840 positive integers (up to 168049550) that are relatively prime to 168049550.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million forty-nine thousand five hundred fifty

Notation

Scientific notation 1.68049550 × 10^8
Engineering notation 1.68049550 × 10^6

Prime Factorization of 168049550

Prime Factorization 2 × 25 × 653 × 5147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168049550
Product of the distinct prime numbers

The prime factorization of 168049550 is 2 × 25 × 653 × 5147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 44, 10, 858, 878, 3808, 1184, 9815, 65357, 132644, 493820, 2986249, 3767796, 89554369, 34860346, 743609317, 587990291, 7398060218, 3291748027

Basic calculations (n = 168049550)

Multiplication

n×y
n×2 336099100
n×3 504148650
n×4 672198200
n×5 840247750

Division

n÷y
n÷2 84024775
n÷3 56016516.666667
n÷3 42012387.5
n÷5 33609910

Exponentiation

ny
n2 28240651255202500
n3 4.7458287351437E+24
n4 7.9753438331797E+32
n5 1.3402529422611E+41

Nth Root

y√n
2√n 12963.392688644
3√n 551.83907783782
4√n 113.85689565698
5√n 44.165939252661

Divisors of 168049550

1, 2, 25, 50, 653, 1306, 5147, 10294, 16325, 32650, 128675, 257350, 3360991, 6721982, 84024775, 168049550

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 -168049549
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 168049550 can be divided by 16 positive divisors. The sum of these divisors (counting 168049550) is 1, the average is 0.0625.

Base conversion 168049550

Base System Value
2 Binary 1010000001000011101110001110
3 Ternary 102201012210122102
4 Quaternary 22001003232032
5 Quinary 321010041200
6 Senary 24401515102
8 Octal 1201035616
10 Decimal 168049550
12 Duodecimal 48342a92
16 Hexadecimal a043b8e
20 Vigesimal 2ca63ha
36 Base36 2s1vv2

Cryptographic Hash Functions

md5 932a955b3b166b8c5f3dcc402af9f2b2
sha1 53d0c0e236b0a48eddd4a177d9ed9987a643c75a
sha256 875d5a25637f2ac22cd37a3ee7c1ecfa91c9aa11af03e4b2001e83e38e0bcf77
sha512 808cdbf216be3947e367c05b1b810942e9f4ccbc637678656b97a85864d7d9a8b3ddfed86cc6c04291579d358e8eb86d7e113058a947e981fae9bf867fe56b5a
ripemd-160 12499b712b3d0178be26d862ba2df03f0c7b4476

168049550 as geometric shapes

Circle

Radius = n
Diameter 336099100
Circumference 1055886463.4381
Area 8.8720622515936E+16

Sphere

Radius = n
Volume 1.9879280919364E+25
Surface area 3.5488249006374E+17
Circumference 1055886463.4381

Square

Length = n
Perimeter 672198200
Area 28240651255202500
Diagonal 237657952.7607

Cube

Length = n
Surface area 169443907531215000
Volume 4.7458287351437E+24
Space diagonal 291070358.78909

Equilateral Triangle

Length = n
Perimeter 504148650
Area 1.2228560703211E+16
Altitude 145535179.39454

Triangular Pyramid

Length = n
Surface area 1.2228560703211E+16
Volume 5.5930128016168E+23
Height 79219317.586899