1138491641 (number)

1138491641 is an odd 10-digits composite number following 1138491640 and preceding 1138491642. In scientific notation, it is written as 1.138491641 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 972517680 positive integers (up to 1138491641) that are relatively prime to 1138491641.

Interesting facts

Basic properties

Name

Name one billion one hundred thirty-eight million four hundred ninety-one thousand six hundred forty-one

Notation

Scientific notation 1.138491641 × 10^9
Engineering notation 1.138491641 × 10^9

Prime Factorization of 1138491641

Prime Factorization 7 × 293 × 555091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1138491641
Product of the distinct prime numbers

The prime factorization of 1138491641 is 7 × 293 × 555091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1138491641)

Multiplication

n×y
n×2 2276983282
n×3 3415474923
n×4 4553966564
n×5 5692458205

Division

n÷y
n÷2 569245820.5
n÷3 379497213.66667
n÷3 284622910.25
n÷5 227698328.2

Exponentiation

ny
n2 1296163216626872881
n3 1.4756709875014E+27
n4 1.6800390841365E+36
n5 1.9127104538427E+45

Nth Root

y√n
2√n 33741.541769753
3√n 1044.1829930425
4√n 183.68870887932
5√n 64.753905817415

Divisors of 1138491641

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1138491640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1138491641 can be divided by 8 positive divisors. The sum of these divisors (counting 1138491641) is 1, the average is 0.125.

Base conversion 1138491641

Base System Value
2 Binary 1000011110111000000000011111001
3 Ternary 2221100021100221002
4 Quaternary 1003313000003321
5 Quinary 4312423213031
6 Senary 304545454345
8 Octal 10367000371
10 Decimal 1138491641
12 Duodecimal 2793413b5
16 Hexadecimal 43dc00f9
20 Vigesimal hffb921
36 Base36 itttrt

Cryptographic Hash Functions

md5 3031e8f01b953ca425c0d4f7bb6fb560
sha1 cf051408a19bc2f2ad1bd968497b08cc65560eaf
sha256 b7176a2d7de335fe11a559d80e356eb6d6f9c1ad1d8910fd867b4488774f0a58
sha512 fc3bcd6ccd4da51e2b931e49cbf5737e3e12fccc96f6528297cc2fdda8c196d011a8b2c321c387b0d403bf26a34e5b55240259d0518535b31a0541857b6e387c
ripemd-160 6ef7c583e662554fbbe4848caeea324a470e2e16

1138491641 as geometric shapes

Circle

Radius = n
Diameter 2276983282
Circumference 7153353951.078
Area 4.0720168392083E+18

Sphere

Radius = n
Volume 6.1812761779332E+27
Surface area 1.6288067356833E+19
Circumference 7153353951.078

Square

Length = n
Perimeter 4553966564
Area 1296163216626872881
Diagonal 1610070319.3506

Cube

Length = n
Surface area 7776979299761237286
Volume 1.4756709875014E+27
Space diagonal 1971925366.2045

Equilateral Triangle

Length = n
Perimeter 3415474923
Area 5.6125513652491E+17
Altitude 985962683.10223

Triangular Pyramid

Length = n
Surface area 5.6125513652491E+17
Volume 1.7390949367708E+26
Height 536690106.4502