168049444 (number)

168049444 is an even 9-digits composite number following 168049443 and preceding 168049445. In scientific notation, it is written as 1.68049444 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 82256064 positive integers (up to 168049444) that are relatively prime to 168049444.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million forty-nine thousand four hundred forty-four

Notation

Scientific notation 1.68049444 × 10^8
Engineering notation 1.68049444 × 10^6

Prime Factorization of 168049444

Prime Factorization 2 × 2 × 103 × 89 × 4583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84024722
Product of the distinct prime numbers

The prime factorization of 168049444 is 2 × 2 × 103 × 89 × 4583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 7, 25, 834, 536, 3728, 8964, 28080, 2344, 648670, 976802, 5786529, 6945265, 74824793, 77423429, 742765274, 7916914, 5626367733, 1490617493

Basic calculations (n = 168049444)

Multiplication

n×y
n×2 336098888
n×3 504148332
n×4 672197776
n×5 840247220

Division

n÷y
n÷2 84024722
n÷3 56016481.333333
n÷3 42012361
n÷5 33609888.8

Exponentiation

ny
n2 28240615628709136
n3 4.7458197546223E+24
n4 7.9753237108849E+32
n5 1.3402487153342E+41

Nth Root

y√n
2√n 12963.388600208
3√n 551.83896181062
4√n 113.8568777027
5√n 44.165933680982

Divisors of 168049444

1, 2, 4, 89, 103, 178, 206, 356, 412, 4583, 9166, 9167, 18332, 18334, 36668, 407887, 472049, 815774, 944098, 1631548, 1888196, 42012361, 84024722, 168049444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168049443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168049444 can be divided by 24 positive divisors. The sum of these divisors (counting 168049444) is 1, the average is 0.041666666666667.

Base conversion 168049444

Base System Value
2 Binary 1010000001000011101100100100
3 Ternary 102201012210111111
4 Quaternary 22001003230210
5 Quinary 321010040234
6 Senary 24401514404
8 Octal 1201035444
10 Decimal 168049444
12 Duodecimal 48342a04
16 Hexadecimal a043b24
20 Vigesimal 2ca63c4
36 Base36 2s1vs4

Cryptographic Hash Functions

md5 44424e02d87730b5d90380f08c8a1cd7
sha1 4ec8ffd59054106b88aca51f1e5475c75c8bb340
sha256 604299624fd3b462af3d516c4bc1db43383d58e9af0fa0bef8cbe99661899583
sha512 e7b2adba5afddf03244f8211c205d32c2225c01f5cd05391d1e196c72585b4979c7bd99dbe20401c021e89c347b3ac5e639e5f564d900f89aac36d7d178d837c
ripemd-160 6fb1d56cd96a49920a1431a104b41f07e5afd327

168049444 as geometric shapes

Circle

Radius = n
Diameter 336098888
Circumference 1055885797.4205
Area 8.8720510592006E+16

Sphere

Radius = n
Volume 1.9879243301844E+25
Surface area 3.5488204236802E+17
Circumference 1055885797.4205

Square

Length = n
Perimeter 672197776
Area 28240615628709136
Diagonal 237657802.85406

Cube

Length = n
Surface area 169443693772254816
Volume 4.7458197546223E+24
Space diagonal 291070175.1917

Equilateral Triangle

Length = n
Perimeter 504148332
Area 1.2228545276487E+16
Altitude 145535087.59585

Triangular Pyramid

Length = n
Surface area 1.2228545276487E+16
Volume 5.5930022179708E+23
Height 79219267.618019