1900221361 (number)

1900221361 is an odd 10-digits prime number following 1900221360 and preceding 1900221362. In scientific notation, it is written as 1.900221361 × 10^9. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 1900221360 positive integers (up to 1900221361) that are relatively prime to 1900221361.

Interesting facts

Basic properties

Name

Name one billion nine hundred million two hundred twenty-one thousand three hundred sixty-one

Notation

Scientific notation 1.900221361 × 10^9
Engineering notation 1.900221361 × 10^9

Prime Factorization of 1900221361

Prime Factorization 1900221361

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1900221361
Product of the distinct prime numbers

The prime factorization of 1900221361 is 1900221361. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 72, 57, 660, 242, 9813, 9809, 31378, 77253, 46499, 720153, 6338824, 3911749, 54950080, 27412386, 843052675, 768670851, 4128319454, 752721913

Basic calculations (n = 1900221361)

Multiplication

n×y
n×2 3800442722
n×3 5700664083
n×4 7600885444
n×5 9501106805

Division

n÷y
n÷2 950110680.5
n÷3 633407120.33333
n÷3 475055340.25
n÷5 380044272.2

Exponentiation

ny
n2 3610841220800692321
n3 6.8613976189448E+27
n4 1.3038174321833E+37
n5 2.477541735479E+46

Nth Root

y√n
2√n 43591.528546267
3√n 1238.6104276563
4√n 208.7858437401
5√n 71.73991192631

Divisors of 1900221361

1, 1900221361

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1900221362
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 950110681
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 43591.528557737
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999989475
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900221361 can be divided by 2 positive divisors. The sum of these divisors (counting 1900221361) is 1900221362, the average is 950110681.

Base conversion 1900221361

Base System Value
2 Binary 1110001010000110001001110110001
3 Ternary 11220102121020122221
4 Quaternary 1301100301032301
5 Quinary 12342424040421
6 Senary 512320201041
8 Octal 16120611661
10 Decimal 1900221361
12 Duodecimal 450469181
16 Hexadecimal 714313b1
20 Vigesimal 19dg7d81
36 Base36 vfcc6p

Cryptographic Hash Functions

md5 33e157dfa3acbba55a96c91210cf130d
sha1 8d0f16ad17714e882e44d242d976219b05d90bc9
sha256 b45de2169683617cd1e1e1891f1dc5b27e0ed926205fc403f77bdb68fe587354
sha512 6cefba262faa4cdd7db002373050939cca67bb58208b72d60b8953e6279e6a1f7259e03b7042503bd2d25b4bd64e08c09d7a47d4b2a287017a8306a57bc4e116
ripemd-160 b6389e07edfe960acb18b6594d7bfb0738ee3e8a

1900221361 as geometric shapes

Circle

Radius = n
Diameter 3800442722
Circumference 11939442935.824
Area 1.1343792252547E+19

Sphere

Radius = n
Volume 2.8740955137381E+28
Surface area 4.5375169010187E+19
Circumference 11939442935.824

Square

Length = n
Perimeter 7600885444
Area 3610841220800692321
Diagonal 2687318820.2373

Cube

Length = n
Surface area 2.1665047324804E+19
Volume 6.8613976189448E+27
Space diagonal 3291279942.8797

Equilateral Triangle

Length = n
Perimeter 5700664083
Area 1.5635401131227E+18
Altitude 1645639971.4398

Triangular Pyramid

Length = n
Surface area 1.5635401131227E+18
Volume 8.0862346412885E+26
Height 895772940.07909