1149093985 (number)

1149093985 is an odd 10-digits composite number following 1149093984 and preceding 1149093986. In scientific notation, it is written as 1.149093985 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 848561664 positive integers (up to 1149093985) that are relatively prime to 1149093985.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-nine million ninety-three thousand nine hundred eighty-five

Notation

Scientific notation 1.149093985 × 10^9
Engineering notation 1.149093985 × 10^9

Prime Factorization of 1149093985

Prime Factorization 65 × 17678369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1149093985
Product of the distinct prime numbers

The prime factorization of 1149093985 is 65 × 17678369. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 63, 54, 309, 689, 2839, 4708, 28036, 71712, 630698, 547980, 9535216, 5272383, 18721434, 84857132, 76865107, 417462224, 9694057907, 3423406091

Basic calculations (n = 1149093985)

Multiplication

n×y
n×2 2298187970
n×3 3447281955
n×4 4596375940
n×5 5745469925

Division

n÷y
n÷2 574546992.5
n÷3 383031328.33333
n÷3 287273496.25
n÷5 229818797

Exponentiation

ny
n2 1320416986363180225
n3 1.5172832167218E+27
n4 1.7435010178764E+36
n5 2.0034465324832E+45

Nth Root

y√n
2√n 33898.288821119
3√n 1047.4143439433
4√n 184.11487941261
5√n 64.874064797967

Divisors of 1149093985

1, 65, 17678369, 1149093985

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 -1149093984
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 1149093985 can be divided by 4 positive divisors. The sum of these divisors (counting 1149093985) is 1, the average is 0.25.

Base conversion 1149093985

Base System Value
2 Binary 1000100011111011100100001100001
3 Ternary 2222002020000121111
4 Quaternary 1010133130201201
5 Quinary 4323132001420
6 Senary 310005023321
8 Octal 10437344141
10 Decimal 1149093985
12 Duodecimal 2809b4b41
16 Hexadecimal 447dc861
20 Vigesimal hj1gej5
36 Base36 j052ld

Cryptographic Hash Functions

md5 49a3d4dc18a5b84e3a360c62b97aff47
sha1 1c4cc503a704af2496b9c9d7bd683d7dbfd71bc3
sha256 190f6c30f9d92b9d38621f160fe88f3798251bb94f1f44051b530c565c8b2e0e
sha512 c631c9058b528c96a73392b4bc501c2ccef3d27801c324b5bae4191f7880246d36faa7facd35c8ab14efa38a3786f0d5302c2aac921f403cc7ca1a2e35a4ecea
ripemd-160 a956f3b6a43f90f40b8783b57b900c8b4c88b8d2

1149093985 as geometric shapes

Circle

Radius = n
Diameter 2298187970
Circumference 7219970443.1204
Area 4.1482123040337E+18

Sphere

Radius = n
Volume 6.3555810760909E+27
Surface area 1.6592849216135E+19
Circumference 7219970443.1204

Square

Length = n
Perimeter 4596375940
Area 1320416986363180225
Diagonal 1625064298.0283

Cube

Length = n
Surface area 7922501918179081350
Volume 1.5172832167218E+27
Space diagonal 1990289164.6918

Equilateral Triangle

Length = n
Perimeter 3447281955
Area 5.717573268895E+17
Altitude 995144582.34589

Triangular Pyramid

Length = n
Surface area 5.717573268895E+17
Volume 1.7881354192075E+26
Height 541688099.34278