168163090 (number)

168163090 is an even 9-digits composite number following 168163089 and preceding 168163091. In scientific notation, it is written as 1.68163090 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 66975616 positive integers (up to 168163090) that are relatively prime to 168163090.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred sixty-three thousand ninety

Notation

Scientific notation 1.68163090 × 10^8
Engineering notation 1.68163090 × 10^6

Prime Factorization of 168163090

Prime Factorization 2 × 5 × 233 × 72173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168163090
Product of the distinct prime numbers

The prime factorization of 168163090 is 2 × 5 × 233 × 72173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 75, 84, 926, 14, 8189, 2268, 16864, 54836, 266878, 716035, 21324, 9293670, 57367992, 21132336, 597571680, 195037253, 339408099, 7293401738

Basic calculations (n = 168163090)

Multiplication

n×y
n×2 336326180
n×3 504489270
n×4 672652360
n×5 840815450

Division

n÷y
n÷2 84081545
n÷3 56054363.333333
n÷3 42040772.5
n÷5 33632618

Exponentiation

ny
n2 28278824838348100
n3 4.7554545663854E+24
n4 7.9969193423797E+32
n5 1.3447866670953E+41

Nth Root

y√n
2√n 12967.771204027
3√n 551.96333028478
4√n 113.87612218559
5√n 44.171905643024

Divisors of 168163090

1, 2, 5, 10, 233, 466, 1165, 2330, 72173, 144346, 360865, 721730, 16816309, 33632618, 84081545, 168163090

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 -168163089
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 168163090 can be divided by 16 positive divisors. The sum of these divisors (counting 168163090) is 1, the average is 0.0625.

Base conversion 168163090

Base System Value
2 Binary 1010000001011111011100010010
3 Ternary 102201102120101121
4 Quaternary 22001133130102
5 Quinary 321022204330
6 Senary 24404152454
8 Octal 1201373422
10 Decimal 168163090
12 Duodecimal 4839872a
16 Hexadecimal a05f712
20 Vigesimal 2cb07ea
36 Base36 2s4bgy

Cryptographic Hash Functions

md5 4465aa53bcb759c2f7f97bbd1971566d
sha1 e3274955e477631b128b4c45e4eb12dc1f7087f7
sha256 470683d75267f04de8dbd64e0442ae31861e8aa36b57772461450aa67e39fbbb
sha512 5dcbe5bb07135a9452f71a80993073ef61a075fba4ad7a44391533fabeaf3e5f7200b83b1b1cfe73201c49c11ee07e0c4f8bf1b8fee23f07abe21edca2dec307
ripemd-160 cfbf4f0c91b49fe82cb51af8d84337150748bbb2

168163090 as geometric shapes

Circle

Radius = n
Diameter 336326180
Circumference 1056599856.2979
Area 8.8840548364307E+16

Sphere

Radius = n
Volume 1.9919601506982E+25
Surface area 3.5536219345723E+17
Circumference 1056599856.2979

Square

Length = n
Perimeter 672652360
Area 28278824838348100
Diagonal 237818522.56857

Cube

Length = n
Surface area 169672949030088600
Volume 4.7554545663854E+24
Space diagonal 291267015.83778

Equilateral Triangle

Length = n
Perimeter 504489270
Area 1.224509034959E+16
Altitude 145633507.91889

Triangular Pyramid

Length = n
Surface area 1.224509034959E+16
Volume 5.604356952526E+23
Height 79272840.856189