168385941 (number)

168385941 is an odd 9-digits composite number following 168385940 and preceding 168385942. In scientific notation, it is written as 1.68385941 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 108684576 positive integers (up to 168385941) that are relatively prime to 168385941.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million three hundred eighty-five thousand nine hundred forty-one

Notation

Scientific notation 1.68385941 × 10^8
Engineering notation 1.68385941 × 10^6

Prime Factorization of 168385941

Prime Factorization 9 × 59 × 67 × 4733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168385941
Product of the distinct prime numbers

The prime factorization of 168385941 is 9 × 59 × 67 × 4733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 85, 12, 641, 709, 7653, 4443, 490, 51208, 657257, 300998, 4143047, 377992, 75981142, 29476812, 451203859, 415272233, 5175958353, 9040110310

Basic calculations (n = 168385941)

Multiplication

n×y
n×2 336771882
n×3 505157823
n×4 673543764
n×5 841929705

Division

n÷y
n÷2 84192970.5
n÷3 56128647
n÷3 42096485.25
n÷5 33677188.2

Exponentiation

ny
n2 28353825126455481
n3 4.7743855248676E+24
n4 8.0393939930162E+32
n5 1.3537209225838E+41

Nth Root

y√n
2√n 12976.36085349
3√n 552.20704465379
4√n 113.91383082616
5√n 44.183606830821

Divisors of 168385941

1, 9, 59, 67, 531, 603, 3953, 4733, 35577, 42597, 279247, 317111, 2513223, 2853999, 18709549, 168385941

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 -168385940
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 168385941 can be divided by 16 positive divisors. The sum of these divisors (counting 168385941) is 1, the average is 0.0625.

Base conversion 168385941

Base System Value
2 Binary 1010000010010101110110010101
3 Ternary 102201211220002100
4 Quaternary 22002111312111
5 Quinary 321101322231
6 Senary 24413032313
8 Octal 1202256625
10 Decimal 168385941
12 Duodecimal 48485699
16 Hexadecimal a095d95
20 Vigesimal 2cc84h1
36 Base36 2s93f9

Cryptographic Hash Functions

md5 9907da6f66d6f13eba5ab1150525464b
sha1 022b800ec6846fc580b1b1f0f61b1e690835d88d
sha256 f613c5adc2ed5b687993bd426d132ce8230303fe6913a59a4263e1a993d8ccda
sha512 dec92ce56a3d8762c3e353fc7c7206deccf98fd4b200bb2117787493c295ed6dbac675d4b5f42364349e64fd3d71f7351b9de6bd84e0c630247030f197e2711e
ripemd-160 21725d535460419c0fa548d4ad23d38453c218e1

168385941 as geometric shapes

Circle

Radius = n
Diameter 336771882
Circumference 1058000070.4268
Area 8.9076168718442E+16

Sphere

Radius = n
Volume 1.999889932044E+25
Surface area 3.5630467487377E+17
Circumference 1058000070.4268

Square

Length = n
Perimeter 673543764
Area 28353825126455481
Diagonal 238133681.47516

Cube

Length = n
Surface area 170122950758732886
Volume 4.7743855248676E+24
Space diagonal 291653005.0923

Equilateral Triangle

Length = n
Perimeter 505157823
Area 1.2277566426986E+16
Altitude 145826502.54615

Triangular Pyramid

Length = n
Surface area 1.2277566426986E+16
Volume 5.6266673010547E+23
Height 79377893.825052