1189144421 (number)

1189144421 is an odd 10-digits composite number following 1189144420 and preceding 1189144422. In scientific notation, it is written as 1.189144421 × 10^9. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 1189073292 positive integers (up to 1189144421) that are relatively prime to 1189144421.

Interesting facts

Basic properties

Name

Name one billion one hundred eighty-nine million one hundred forty-four thousand four hundred twenty-one

Notation

Scientific notation 1.189144421 × 10^9
Engineering notation 1.189144421 × 10^9

Prime Factorization of 1189144421

Prime Factorization 44267 × 26863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1189144421
Product of the distinct prime numbers

The prime factorization of 1189144421 is 44267 × 26863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 35, 86, 276, 98, 9399, 6900, 36047, 44029, 707589, 59825, 11003, 712629, 48563803, 87847511, 949395267, 830970014, 3763803076, 7887312128

Basic calculations (n = 1189144421)

Multiplication

n×y
n×2 2378288842
n×3 3567433263
n×4 4756577684
n×5 5945722105

Division

n÷y
n÷2 594572210.5
n÷3 396381473.66667
n÷3 297286105.25
n÷5 237828884.2

Exponentiation

ny
n2 1414064453995425241
n3 1.6815268564031E+27
n4 1.9995782800534E+36
n5 2.3777873560783E+45

Nth Root

y√n
2√n 34483.973393448
3√n 1059.4444760299
4√n 185.698609024
5√n 65.320111971943

Divisors of 1189144421

1, 26863, 44267, 1189144421

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 -1189144420
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 1189144421 can be divided by 4 positive divisors. The sum of these divisors (counting 1189144421) is 1, the average is 0.25.

Base conversion 1189144421

Base System Value
2 Binary 1000110111000001110011101100101
3 Ternary 10001212120210110222
4 Quaternary 1012320032131211
5 Quinary 4413410110141
6 Senary 313555254125
8 Octal 10670163545
10 Decimal 1189144421
12 Duodecimal 2922aa345
16 Hexadecimal 46e0e765
20 Vigesimal ibc3111
36 Base36 jnzhph

Cryptographic Hash Functions

md5 82c6a9b94bf0805802fd45f0f5938ff4
sha1 8f19e71a2c56c36341ca88cbb3544d7cd52b726a
sha256 830d44fc745ed1377f0bc13e35e27c8811ed39de4a5c5537e4a7f9cf22fddacf
sha512 dc7a72fdbf4666473bdc28d43c7ad9f1b687e8a82cdd93025ff72a80fd19a10dff843549ef846316a23d89d923e5b581a8b9be68b0c47e1df62ce3a514374c05
ripemd-160 4de631ea2cac71661ad43e8cc7c4ac4bd08548fa

1189144421 as geometric shapes

Circle

Radius = n
Diameter 2378288842
Circumference 7471614754.1418
Area 4.4424145003745E+18

Sphere

Radius = n
Volume 7.0435632251864E+27
Surface area 1.7769658001498E+19
Circumference 7471614754.1418

Square

Length = n
Perimeter 4756577684
Area 1414064453995425241
Diagonal 1681704167.7985

Cube

Length = n
Surface area 8484386723972551446
Volume 1.6815268564031E+27
Space diagonal 2059658554.7091

Equilateral Triangle

Length = n
Perimeter 3567433263
Area 6.123078698743E+17
Altitude 1029829277.3545

Triangular Pyramid

Length = n
Surface area 6.123078698743E+17
Volume 1.9816984048498E+26
Height 560568055.93283