168105740 (number)

168105740 is an even 9-digits composite number following 168105739 and preceding 168105741. In scientific notation, it is written as 1.68105740 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 59635200 positive integers (up to 168105740) that are relatively prime to 168105740.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred five thousand seven hundred forty

Notation

Scientific notation 1.68105740 × 10^8
Engineering notation 1.68105740 × 10^6

Prime Factorization of 168105740

Prime Factorization 2 × 2 × 11 × 5 × 41 × 18637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 84052870
Product of the distinct prime numbers

The prime factorization of 168105740 is 2 × 2 × 11 × 5 × 41 × 18637. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168105740)

Multiplication

n×y
n×2 336211480
n×3 504317220
n×4 672422960
n×5 840528700

Division

n÷y
n÷2 84052870
n÷3 56035246.666667
n÷3 42026435
n÷5 33621148

Exponentiation

ny
n2 28259539820947600
n3 4.7505908536599E+24
n4 7.9860159089172E+32
n5 1.3424951140203E+41

Nth Root

y√n
2√n 12965.559764237
3√n 551.90057633125
4√n 113.86641192308
5√n 44.168892372473

Divisors of 168105740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168105739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168105740 can be divided by 48 positive divisors. The sum of these divisors (counting 168105740) is 1, the average is 0.020833333333333.

Base conversion 168105740

Base System Value
2 Binary 1010000001010001011100001100
3 Ternary 102201022122201112
4 Quaternary 22001101130030
5 Quinary 321013340430
6 Senary 24403031152
8 Octal 1201213414
10 Decimal 168105740
12 Duodecimal 4836b4b8
16 Hexadecimal a05170c
20 Vigesimal 2cad470
36 Base36 2s337w

Cryptographic Hash Functions

md5 ecc90cf2be4413c12c65d89ebaff5a10
sha1 17f579b4be0b1c735f4794379c9c9d9deea13ba1
sha256 54cda604e004f6c0321264fee5f528b9bf4ae93ca22a0980a2775e0f44208623
sha512 b6c4de216934a840ec5a79af796a7f8b0ef0d57aebc27455b8421765a59a95f8ad01d0e922eea39d72742a6a7a63a395df988247ccf6a9425bf52a7a89814d6e
ripemd-160 80bfb6cc222f8c21986e9ccd49893043cb2530b9

168105740 as geometric shapes

Circle

Radius = n
Diameter 336211480
Circumference 1056239515.6206
Area 8.8779962695317E+16

Sphere

Radius = n
Volume 1.9899228434758E+25
Surface area 3.5511985078127E+17
Circumference 1056239515.6206

Square

Length = n
Perimeter 672422960
Area 28259539820947600
Diagonal 237737417.42077

Cube

Length = n
Surface area 169557238925685600
Volume 4.7505908536599E+24
Space diagonal 291167682.72396

Equilateral Triangle

Length = n
Perimeter 504317220
Area 1.2236739692099E+16
Altitude 145583841.36198

Triangular Pyramid

Length = n
Surface area 1.2236739692099E+16
Volume 5.5986250121095E+23
Height 79245805.806922