168105770 (number)

168105770 is an even 9-digits composite number following 168105769 and preceding 168105771. In scientific notation, it is written as 1.68105770 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 57636096 positive integers (up to 168105770) that are relatively prime to 168105770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68105770 × 10^8
Engineering notation 1.68105770 × 10^6

Prime Factorization of 168105770

Prime Factorization 2 × 5 × 7 × 7 × 343073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24015110
Product of the distinct prime numbers

The prime factorization of 168105770 is 2 × 5 × 7 × 7 × 343073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 15, 31, 539, 795, 7406, 5936, 59088, 48921, 225715, 880434, 6249761, 4187995, 59702839, 91509070, 808507660, 393417982, 2362265300, 231265526

Basic calculations (n = 168105770)

Multiplication

n×y
n×2 336211540
n×3 504317310
n×4 672423080
n×5 840528850

Division

n÷y
n÷2 84052885
n÷3 56035256.666667
n÷3 42026442.5
n÷5 33621154

Exponentiation

ny
n2 28259549907292900
n3 4.7505933970189E+24
n4 7.9860216096278E+32
n5 1.3424963119231E+41

Nth Root

y√n
2√n 12965.560921148
3√n 551.90060916181
4√n 113.86641700321
5√n 44.168893948941

Divisors of 168105770

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 343073, 686146, 1715365, 2401511, 3430730, 4803022, 12007555, 16810577, 24015110, 33621154, 84052885, 168105770

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 -168105769
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 168105770 can be divided by 24 positive divisors. The sum of these divisors (counting 168105770) is 1, the average is 0.041666666666667.

Base conversion 168105770

Base System Value
2 Binary 1010000001010001011100101010
3 Ternary 102201022122202122
4 Quaternary 22001101130222
5 Quinary 321013341040
6 Senary 24403031242
8 Octal 1201213452
10 Decimal 168105770
12 Duodecimal 4836b522
16 Hexadecimal a05172a
20 Vigesimal 2cad48a
36 Base36 2s338q

Cryptographic Hash Functions

md5 d10ba53c07bb37f7f67494fc7b6f6a6d
sha1 9e049b55282f4adff44e42c2b69a9d48eb99f4f3
sha256 e347e0e8f8afa32b53709681bb291f6c06bbd85563280d4a8c8adc6793893746
sha512 e3e4a438db27d3e5aaac1742cab94a0440e4c432ff0cd960eeeeb5ca94ce6005570c9f5cee8ca5a712a5f494c57f4c6d9422bf8c9279b5100fca332fb2b486c2
ripemd-160 c5f41351cd6adcd7e72738545aa9b841ac92fb83

168105770 as geometric shapes

Circle

Radius = n
Diameter 336211540
Circumference 1056239704.1161
Area 8.8779994382505E+16

Sphere

Radius = n
Volume 1.9899239088356E+25
Surface area 3.5511997753002E+17
Circumference 1056239704.1161

Square

Length = n
Perimeter 672423080
Area 28259549907292900
Diagonal 237737459.84717

Cube

Length = n
Surface area 169557299443757400
Volume 4.7505933970189E+24
Space diagonal 291167734.68549

Equilateral Triangle

Length = n
Perimeter 504317310
Area 1.2236744059615E+16
Altitude 145583867.34274

Triangular Pyramid

Length = n
Surface area 1.2236744059615E+16
Volume 5.5986280094868E+23
Height 79245819.949057