168049590 (number)

168049590 is an even 9-digits composite number following 168049589 and preceding 168049591. In scientific notation, it is written as 1.68049590 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 40255488 positive integers (up to 168049590) that are relatively prime to 168049590.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68049590 × 10^8
Engineering notation 1.68049590 × 10^6

Prime Factorization of 168049590

Prime Factorization 2 × 5 × 3 × 731 × 79 × 97

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 168049590
Product of the distinct prime numbers

The prime factorization of 168049590 is 2 × 5 × 3 × 731 × 79 × 97. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 92, 12, 373, 172, 6854, 791, 35201, 14754, 560110, 5623, 7919241, 2310330, 14098376, 5532720, 394236664, 784885012, 646889971, 7343026246

Basic calculations (n = 168049590)

Multiplication

n×y
n×2 336099180
n×3 504148770
n×4 672198360
n×5 840247950

Division

n÷y
n÷2 84024795
n÷3 56016530
n÷3 42012397.5
n÷5 33609918

Exponentiation

ny
n2 28240664699168100
n3 4.7458321240227E+24
n4 7.9753514265084E+32
n5 1.3402545373307E+41

Nth Root

y√n
2√n 12963.39423145
3√n 551.83912162166
4√n 113.85690243218
5√n 44.165941355181

Divisors of 168049590

1, 2, 3, 5, 6, 10, 15, 30, 79, 97, 158, 194, 237, 291, 395, 474, 485, 582, 731, 790, 970, 1185, 1455, 1462, 2193, 2370, 2910, 3655, 4386, 7310, 7663, 10965, 15326, 21930, 22989, 38315, 45978, 57749, 70907, 76630, 114945, 115498, 141814, 173247, 212721, 229890, 288745, 346494, 354535, 425442, 577490, 709070, 866235, 1063605, 1732470, 2127210, 5601653, 11203306, 16804959, 28008265, 33609918, 56016530, 84024795, 168049590

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168049589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168049590 can be divided by 64 positive divisors. The sum of these divisors (counting 168049590) is 1, the average is 0.015625.

Base conversion 168049590

Base System Value
2 Binary 1010000001000011101110110110
3 Ternary 102201012210200220
4 Quaternary 22001003232312
5 Quinary 321010041330
6 Senary 24401515210
8 Octal 1201035666
10 Decimal 168049590
12 Duodecimal 48342b06
16 Hexadecimal a043bb6
20 Vigesimal 2ca63ja
36 Base36 2s1vw6

Cryptographic Hash Functions

md5 a2732008a9f4b03ba07385fcc9327de5
sha1 58c752f327fe3eb897dc8d48e66fe6b740071a3c
sha256 ee0cadc6e4650f508c36d46aef1bf00896a516bca1cab0748df81bd34ba2a50c
sha512 a783bb219fa708510acb425b969c780564b1e253990a362000d83e90d38a9f4b1be763a1e76195ab3e0eb4e9f6754f852e33d4bc53e8abf384dd05fa3c9e225a
ripemd-160 6e4d2102184d36a20667971cf4f81caae90dc676

168049590 as geometric shapes

Circle

Radius = n
Diameter 336099180
Circumference 1055886714.7656
Area 8.8720664751399E+16

Sphere

Radius = n
Volume 1.9879295114667E+25
Surface area 3.548826590056E+17
Circumference 1055886714.7656

Square

Length = n
Perimeter 672198360
Area 28240664699168100
Diagonal 237658009.32924

Cube

Length = n
Surface area 169443988195008600
Volume 4.7458321240227E+24
Space diagonal 291070428.07112

Equilateral Triangle

Length = n
Perimeter 504148770
Area 1.2228566524619E+16
Altitude 145535214.03556

Triangular Pyramid

Length = n
Surface area 1.2228566524619E+16
Volume 5.593016795449E+23
Height 79219336.443079