189968684 (number)

189968684 is an even 9-digits composite number following 189968683 and preceding 189968685. In scientific notation, it is written as 1.89968684 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 90854544 positive integers (up to 189968684) that are relatively prime to 189968684.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89968684 × 10^8
Engineering notation 1.89968684 × 10^6

Prime Factorization of 189968684

Prime Factorization 2 × 2 × 23 × 2064877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94984342
Product of the distinct prime numbers

The prime factorization of 189968684 is 2 × 2 × 23 × 2064877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 59, 29, 584, 895, 269, 1506, 47785, 29884, 217939, 482536, 1396088, 9601334, 4239115, 20873827, 152073411, 808281309, 8092111568, 501796110

Basic calculations (n = 189968684)

Multiplication

n×y
n×2 379937368
n×3 569906052
n×4 759874736
n×5 949843420

Division

n÷y
n÷2 94984342
n÷3 63322894.666667
n÷3 47492171
n÷5 37993736.8

Exponentiation

ny
n2 36088100900691856
n3 6.8556090361636E+24
n4 1.3023510266185E+33
n5 2.4740591063277E+41

Nth Root

y√n
2√n 13782.912754567
3√n 574.85812151679
4√n 117.40065057131
5√n 45.262277490358

Divisors of 189968684

1, 2, 4, 23, 46, 92, 2064877, 4129754, 8259508, 47492171, 94984342, 189968684

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189968683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189968684 can be divided by 12 positive divisors. The sum of these divisors (counting 189968684) is 1, the average is 0.083333333333333.

Base conversion 189968684

Base System Value
2 Binary 1011010100101011000100101100
3 Ternary 111020110102001012
4 Quaternary 23110223010230
5 Quinary 342112444214
6 Senary 30503404352
8 Octal 1324530454
10 Decimal 189968684
12 Duodecimal 537536b8
16 Hexadecimal b52b12c
20 Vigesimal 2j761e4
36 Base36 353orw

Cryptographic Hash Functions

md5 73e10ce416f8416ffb39550f698357f2
sha1 ee1ed0199456098e38aa761d112754561b0b9512
sha256 1f195617565f6ef79106328ed7a9f5492e00fca04d1d14bb6d41b78ffff3d0ca
sha512 b94427df8e33510a634d7cd60b0051373a6d79d7fc4dbbbab0be0cc0d773cb4058c551d4e310a4c76c092121afacebd511cd2cea3220e491db16c5bc8f57048b
ripemd-160 678c718f2b7263a9eda1ebac8aa4c0412cb66a18

189968684 as geometric shapes

Circle

Radius = n
Diameter 379937368
Circumference 1193608444.133
Area 1.1337411267162E+17

Sphere

Radius = n
Volume 2.8716707978527E+25
Surface area 4.5349645068648E+17
Circumference 1193608444.133

Square

Length = n
Perimeter 759874736
Area 36088100900691856
Diagonal 268656289.33897

Cube

Length = n
Surface area 216528605404151136
Volume 6.8556090361636E+24
Space diagonal 329035412.535

Equilateral Triangle

Length = n
Perimeter 569906052
Area 1.5626606077168E+16
Altitude 164517706.2675

Triangular Pyramid

Length = n
Surface area 1.5626606077168E+16
Volume 8.0794127310585E+23
Height 89552096.446323