190018243 (number)

190018243 is an odd 9-digits prime number following 190018242 and preceding 190018244. In scientific notation, it is written as 1.90018243 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 190018242 positive integers (up to 190018243) that are relatively prime to 190018243.

Interesting facts

Basic properties

Name

Name one hundred ninety million eighteen thousand two hundred forty-three

Notation

Scientific notation 1.90018243 × 10^8
Engineering notation 1.90018243 × 10^6

Prime Factorization of 190018243

Prime Factorization 190018243

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 190018243
Product of the distinct prime numbers

The prime factorization of 190018243 is 190018243. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 80, 82, 675, 689, 6894, 8957, 70616, 72549, 294280, 811657, 1895939, 309551, 63858563, 69140146, 473964293, 757203726, 3163635385, 6539564618

Basic calculations (n = 190018243)

Multiplication

n×y
n×2 380036486
n×3 570054729
n×4 760072972
n×5 950091215

Division

n÷y
n÷2 95009121.5
n÷3 63339414.333333
n÷3 47504560.75
n÷5 38003648.6

Exponentiation

ny
n2 36106932672807049
n3 6.8609759066061E+24
n4 1.3037105870386E+33
n5 2.4772879512958E+41

Nth Root

y√n
2√n 13784.710479368
3√n 574.90810680202
4√n 117.4083066881
5√n 45.264638847106

Divisors of 190018243

1, 190018243

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 190018244
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 95009122
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13784.71051564
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999894747
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190018243 can be divided by 2 positive divisors. The sum of these divisors (counting 190018243) is 190018244, the average is 95009122.

Base conversion 190018243

Base System Value
2 Binary 1011010100110111001011000011
3 Ternary 111020112221000201
4 Quaternary 23110313023003
5 Quinary 342121040433
6 Senary 30504430031
8 Octal 1324671303
10 Decimal 190018243
12 Duodecimal 53778317
16 Hexadecimal b5372c3
20 Vigesimal 2j7c5c3
36 Base36 354r0j

Cryptographic Hash Functions

md5 247e746a819b51e438ceebbd4138cfe5
sha1 eae26b039a861a85d7c71878fcc4b61db09e641e
sha256 399132b3f3cd0388fd5e63d46e58d5654b8d65924500a51425db4dd9ef3e57c8
sha512 509d0cc25bb11d4da2c12fd8fefe797b858737f730f7492b1688f9a657dc2a57cf55e4910ca6369b07f78a82b1dbf5fb9a69a99fe968b8c68eb7a3cdfa086f7d
ripemd-160 746882b95470b43da81d1b500185503cbaf016c7

190018243 as geometric shapes

Circle

Radius = n
Diameter 380036486
Circumference 1193919832.5137
Area 1.1343327442855E+17

Sphere

Radius = n
Volume 2.8739188672867E+25
Surface area 4.5373309771421E+17
Circumference 1193919832.5137

Square

Length = n
Perimeter 760072972
Area 36106932672807049
Diagonal 268726376.34891

Cube

Length = n
Surface area 216641596036842294
Volume 6.8609759066061E+24
Space diagonal 329121251.24097

Equilateral Triangle

Length = n
Perimeter 570054729
Area 1.5634760473693E+16
Altitude 164560625.62048

Triangular Pyramid

Length = n
Surface area 1.5634760473693E+16
Volume 8.0857376485311E+23
Height 89575458.782969