189299243 (number)

189299243 is an odd 9-digits composite number following 189299242 and preceding 189299244. In scientific notation, it is written as 1.89299243 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 162256488 positive integers (up to 189299243) that are relatively prime to 189299243.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million two hundred ninety-nine thousand two hundred forty-three

Notation

Scientific notation 1.89299243 × 10^8
Engineering notation 1.89299243 × 10^6

Prime Factorization of 189299243

Prime Factorization 7 × 27042749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189299243
Product of the distinct prime numbers

The prime factorization of 189299243 is 7 × 27042749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 22, 49, 872, 768, 3308, 2732, 29359, 50350, 137173, 206895, 2582709, 562011, 91125597, 17906318, 825862583, 695478467, 8413372486, 3839666018

Basic calculations (n = 189299243)

Multiplication

n×y
n×2 378598486
n×3 567897729
n×4 757196972
n×5 946496215

Division

n÷y
n÷2 94649621.5
n÷3 63099747.666667
n÷3 47324810.75
n÷5 37859848.6

Exponentiation

ny
n2 35834203400373049
n3 6.7833875771986E+24
n4 1.2840901333393E+33
n5 2.430772901849E+41

Nth Root

y√n
2√n 13758.606143066
3√n 574.18206881158
4√n 117.29708497258
5√n 45.230331987422

Divisors of 189299243

1, 7, 27042749, 189299243

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189299242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189299243 can be divided by 4 positive divisors. The sum of these divisors (counting 189299243) is 1, the average is 0.25.

Base conversion 189299243

Base System Value
2 Binary 1011010010000111101000101011
3 Ternary 111012012101202002
4 Quaternary 23102013220223
5 Quinary 341430033433
6 Senary 30441201215
8 Octal 1322075053
10 Decimal 189299243
12 Duodecimal 5349020b
16 Hexadecimal b487a2b
20 Vigesimal 2j32823
36 Base36 34pc8b

Cryptographic Hash Functions

md5 b10c53c9b189cf0e779a2ba6be28d818
sha1 1e6cf240919a803a50665b145601eda70abd98de
sha256 9d1b34fdc5089e20b6a9c77cfb6c78c043715e736701e12f316c6bd9b726ed52
sha512 0dfe82b660a69e1ae41696e5c718554cb9e6924ae13d8751ea0db5a50e8259b3b5f9cf9d2fcf887dd59fefa5d7654f10740ad839820e52ed1d39a1ae6023600b
ripemd-160 62bb1e5bd575a71b533ccbac522c241a7fca94be

189299243 as geometric shapes

Circle

Radius = n
Diameter 378598486
Circumference 1189402222.2778
Area 1.1257647014985E+17

Sphere

Radius = n
Volume 2.8414187438639E+25
Surface area 4.5030588059942E+17
Circumference 1189402222.2778

Square

Length = n
Perimeter 757196972
Area 35834203400373049
Diagonal 267709556.79756

Cube

Length = n
Surface area 215005220402238294
Volume 6.7833875771986E+24
Space diagonal 327875906.71033

Equilateral Triangle

Length = n
Perimeter 567897729
Area 1.5516665234551E+16
Altitude 163937953.35516

Triangular Pyramid

Length = n
Surface area 1.5516665234551E+16
Volume 7.9942989254229E+23
Height 89236518.93252