168989834 (number)

168989834 is an even 9-digits composite number following 168989833 and preceding 168989835. In scientific notation, it is written as 1.68989834 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 77236848 positive integers (up to 168989834) that are relatively prime to 168989834.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred eighty-nine thousand eight hundred thirty-four

Notation

Scientific notation 1.68989834 × 10^8
Engineering notation 1.68989834 × 10^6

Prime Factorization of 168989834

Prime Factorization 2 × 13 × 103 × 63103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168989834
Product of the distinct prime numbers

The prime factorization of 168989834 is 2 × 13 × 103 × 63103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 1, 65, 152, 527, 7314, 6583, 22921, 67031, 149263, 751120, 5627158, 2299269, 92315295, 54421085, 395705406, 651126658, 5306753410, 2987845519

Basic calculations (n = 168989834)

Multiplication

n×y
n×2 337979668
n×3 506969502
n×4 675959336
n×5 844949170

Division

n÷y
n÷2 84494917
n÷3 56329944.666667
n÷3 42247458.5
n÷5 33797966.8

Exponentiation

ny
n2 28557563995347556
n3 4.8259379990182E+24
n4 8.1553446134837E+32
n5 1.3781703324454E+41

Nth Root

y√n
2√n 12999.60899412
3√n 552.86639524327
4√n 114.01582782281
5√n 44.215253150112

Divisors of 168989834

1, 2, 13, 26, 103, 206, 1339, 2678, 63103, 126206, 820339, 1640678, 6499609, 12999218, 84494917, 168989834

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 -168989833
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 168989834 can be divided by 16 positive divisors. The sum of these divisors (counting 168989834) is 1, the average is 0.0625.

Base conversion 168989834

Base System Value
2 Binary 1010000100101001010010001010
3 Ternary 102202222120110202
4 Quaternary 22010221102022
5 Quinary 321230133314
6 Senary 24434012202
8 Octal 1204512212
10 Decimal 168989834
12 Duodecimal 48717062
16 Hexadecimal a12948a
20 Vigesimal 2cg3ebe
36 Base36 2sm1e2

Cryptographic Hash Functions

md5 a2aafd6a6b7d4320320e7ae11b87f206
sha1 85ddafddf6843250c30c742142720f788013405d
sha256 73df6a9b2bed32730539e4f3356c715af1908d2671d55c11ece7b26471019423
sha512 49ac93e697d539596e8657e08235ac767fb7b8490ab13c0bd23fa93d6e68bce07536f506c41ae14422cca95ff76a7a0ef5fc3041ffbc05b7c2b1047c3511e9e7
ripemd-160 c13178038c95541d663e0787e66747002eaf61ae

168989834 as geometric shapes

Circle

Radius = n
Diameter 337979668
Circumference 1061794442.0515
Area 8.9716233252204E+16

Sphere

Radius = n
Volume 2.0214841819194E+25
Surface area 3.5886493300882E+17
Circumference 1061794442.0515

Square

Length = n
Perimeter 675959336
Area 28557563995347556
Diagonal 238987715.14598

Cube

Length = n
Surface area 171345383972085336
Volume 4.8259379990182E+24
Space diagonal 292698978.45063

Equilateral Triangle

Length = n
Perimeter 506969502
Area 1.2365787945085E+16
Altitude 146349489.22532

Triangular Pyramid

Length = n
Surface area 1.2365787945085E+16
Volume 5.687422474486E+23
Height 79662571.715326