1189668521 (number)

1189668521 is an odd 10-digits composite number following 1189668520 and preceding 1189668522. In scientific notation, it is written as 1.189668521 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1183439700 positive integers (up to 1189668521) that are relatively prime to 1189668521.

Interesting facts

Basic properties

Name

Name one billion one hundred eighty-nine million six hundred sixty-eight thousand five hundred twenty-one

Notation

Scientific notation 1.189668521 × 10^9
Engineering notation 1.189668521 × 10^9

Prime Factorization of 1189668521

Prime Factorization 191 × 6228631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1189668521
Product of the distinct prime numbers

The prime factorization of 1189668521 is 191 × 6228631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 55, 63, 544, 750, 3390, 4610, 46970, 94370, 154802, 530652, 6806485, 5980643, 1400506, 81539472, 597803866, 41219002, 3045145179, 5876661027

Basic calculations (n = 1189668521)

Multiplication

n×y
n×2 2379337042
n×3 3569005563
n×4 4758674084
n×5 5948342605

Division

n÷y
n÷2 594834260.5
n÷3 396556173.66667
n÷3 297417130.25
n÷5 237933704.2

Exponentiation

ny
n2 1415311189858327441
n3 1.6837511699935E+27
n4 2.0031057641382E+36
n5 2.3830318718289E+45

Nth Root

y√n
2√n 34491.571738615
3√n 1059.6000986457
4√n 185.71906670726
5√n 65.325868755787

Divisors of 1189668521

1, 191, 6228631, 1189668521

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 -1189668520
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 1189668521 can be divided by 4 positive divisors. The sum of these divisors (counting 1189668521) is 1, the average is 0.25.

Base conversion 1189668521

Base System Value
2 Binary 1000110111010001110011010101001
3 Ternary 10001220120102102002
4 Quaternary 1012322032122221
5 Quinary 4414023343041
6 Senary 314014420345
8 Octal 10672163251
10 Decimal 1189668521
12 Duodecimal 2925016b5
16 Hexadecimal 46e8e6a9
20 Vigesimal ibf8b61
36 Base36 joaq3t

Cryptographic Hash Functions

md5 4aa594f647697ca2b1dafc02abb0d2cb
sha1 98538448124e72a514f586e9db2cd038a5059ce1
sha256 31d6d00bb1ec76d4e5878006bccca460ca0c9013b47bfe96e9ebcf96a7c4b992
sha512 b79265cd391d0cf45c249928186c5ac79319a8e7bbeda73ed84499157a0362f6e244250936fbc01acaf8d8a60f56b70389e166871843786b22ab9029c0cb52d4
ripemd-160 b47cfb5833773636fdb2b0374ea9b2bf61d20a6c

1189668521 as geometric shapes

Circle

Radius = n
Diameter 2379337042
Circumference 7474907771.5613
Area 4.4463312366024E+18

Sphere

Radius = n
Volume 7.0528804081664E+27
Surface area 1.7785324946409E+19
Circumference 7474907771.5613

Square

Length = n
Perimeter 4758674084
Area 1415311189858327441
Diagonal 1682445357.1265

Cube

Length = n
Surface area 8491867139149964646
Volume 1.6837511699935E+27
Space diagonal 2060566322.5373

Equilateral Triangle

Length = n
Perimeter 3569005563
Area 6.1284772233885E+17
Altitude 1030283161.2687

Triangular Pyramid

Length = n
Surface area 6.1284772233885E+17
Volume 1.9843197835553E+26
Height 560815119.04218