189920005 (number)

189920005 is an odd 9-digits composite number following 189920004 and preceding 189920006. In scientific notation, it is written as 1.89920005 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 129285120 positive integers (up to 189920005) that are relatively prime to 189920005.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred twenty thousand five

Notation

Scientific notation 1.89920005 × 10^8
Engineering notation 1.89920005 × 10^6

Prime Factorization of 189920005

Prime Factorization 5 × 11 × 17 × 229 × 887

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 189920005
Product of the distinct prime numbers

The prime factorization of 189920005 is 5 × 11 × 17 × 229 × 887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 88, 79, 869, 622, 9935, 1069, 91722, 46963, 439333, 252160, 3417530, 3570096, 17756801, 35346056, 68008553, 705088550, 2939818063, 5278766971

Basic calculations (n = 189920005)

Multiplication

n×y
n×2 379840010
n×3 569760015
n×4 759680020
n×5 949600025

Division

n÷y
n÷2 94960002.5
n÷3 63306668.333333
n÷3 47480001.25
n÷5 37984001

Exponentiation

ny
n2 36069608299200025
n3 6.8503401885321E+24
n4 1.3010166428577E+33
n5 2.4708908731662E+41

Nth Root

y√n
2√n 13781.146722969
3√n 574.80901533696
4√n 117.39312894275
5√n 45.259957583484

Divisors of 189920005

1, 5, 11, 17, 55, 85, 187, 229, 887, 935, 1145, 2519, 3893, 4435, 9757, 12595, 15079, 19465, 42823, 48785, 75395, 165869, 203123, 214115, 829345, 1015615, 2234353, 3453091, 11171765, 17265455, 37984001, 189920005

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189920004
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189920005 can be divided by 32 positive divisors. The sum of these divisors (counting 189920005) is 1, the average is 0.03125.

Base conversion 189920005

Base System Value
2 Binary 1011010100011111001100000101
3 Ternary 111020100221021021
4 Quaternary 23110133030011
5 Quinary 342104420010
6 Senary 30502351141
8 Octal 1324371405
10 Decimal 189920005
12 Duodecimal 5372b4b1
16 Hexadecimal b51f305
20 Vigesimal 2j70005
36 Base36 352n7p

Cryptographic Hash Functions

md5 34083b2ee5a0406b49d4a234abf4d2a5
sha1 f527156e39a7351fc52e361b1c8d1ae861cbd0ea
sha256 ecfe4ea9ef10ad20d09a5f53c8adfffe425fc23e4d68d7cefd0bcd7022013848
sha512 08d157db22f9f934c9ef51e85f8aa62e7d75a4102b40d745d8f0c04fb9bb3c832558e7e9711a9bad862a6405f255bd5458847953bed6764141fa7de58707128a
ripemd-160 8840fbddecfc4ea01b8d348e08e648ef359b933a

189920005 as geometric shapes

Circle

Radius = n
Diameter 379840010
Circumference 1193302584.9555
Area 1.1331601645063E+17

Sphere

Radius = n
Volume 2.8694637881178E+25
Surface area 4.5326406580251E+17
Circumference 1193302584.9555

Square

Length = n
Perimeter 759680020
Area 36069608299200025
Diagonal 268587446.83697

Cube

Length = n
Surface area 216417649795200150
Volume 6.8503401885321E+24
Space diagonal 328951098.03374

Equilateral Triangle

Length = n
Perimeter 569760015
Area 1.5618598545831E+16
Altitude 164475549.01687

Triangular Pyramid

Length = n
Surface area 1.5618598545831E+16
Volume 8.0732033345763E+23
Height 89529148.945655