168984943 (number)

168984943 is an odd 9-digits composite number following 168984942 and preceding 168984944. In scientific notation, it is written as 1.68984943 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 162664320 positive integers (up to 168984943) that are relatively prime to 168984943.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68984943 × 10^8
Engineering notation 1.68984943 × 10^6

Prime Factorization of 168984943

Prime Factorization 29 × 337 × 17291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168984943
Product of the distinct prime numbers

The prime factorization of 168984943 is 29 × 337 × 17291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168984943)

Multiplication

n×y
n×2 337969886
n×3 506954829
n×4 675939772
n×5 844924715

Division

n÷y
n÷2 84492471.5
n÷3 56328314.333333
n÷3 42246235.75
n÷5 33796988.6

Exponentiation

ny
n2 28555910960713249
n3 4.8255189860092E+24
n4 8.1544005079618E+32
n5 1.3779709050371E+41

Nth Root

y√n
2√n 12999.420871716
3√n 552.86106140048
4√n 114.0150028361
5√n 44.214997206542

Divisors of 168984943

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168984942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168984943 can be divided by 8 positive divisors. The sum of these divisors (counting 168984943) is 1, the average is 0.125.

Base conversion 168984943

Base System Value
2 Binary 1010000100101000000101101111
3 Ternary 102202222022202121
4 Quaternary 22010220011233
5 Quinary 321230004233
6 Senary 24433533411
8 Octal 1204500557
10 Decimal 168984943
12 Duodecimal 48714267
16 Hexadecimal a12816f
20 Vigesimal 2cg3273
36 Base36 2slxm7

Cryptographic Hash Functions

md5 f43d4d4f660fd64de1db291f37a14450
sha1 55fe202a2a1b8c23bbcaf60c8974ad9908015397
sha256 cb5d0e858d28ca2f24ec144fa13e6f892971e0af27a721090ca77b197558ffa9
sha512 0c13c8d9de0de74f8c897ee2d4cbd219ede4ee01158ad6c36d351a03b436b993770f7780931d2d334efe0ee26a48eaaa9a66302f242ecb7ef092676c0cc71477
ripemd-160 f341bf7fc6733cbc00e5a4c9e0828bb593245cbc

168984943 as geometric shapes

Circle

Radius = n
Diameter 337969886
Circumference 1061763710.9922
Area 8.9711040090741E+16

Sphere

Radius = n
Volume 2.0213086661606E+25
Surface area 3.5884416036296E+17
Circumference 1061763710.9922

Square

Length = n
Perimeter 675939772
Area 28555910960713249
Diagonal 238980798.22744

Cube

Length = n
Surface area 171335465764279494
Volume 4.8255189860092E+24
Space diagonal 292690506.99013

Equilateral Triangle

Length = n
Perimeter 506954829
Area 1.2365072160092E+16
Altitude 146345253.49507

Triangular Pyramid

Length = n
Surface area 1.2365072160092E+16
Volume 5.6869286629192E+23
Height 79660266.075815