1538049086 (number)

1538049086 is an even 10-digits composite number following 1538049085 and preceding 1538049087. In scientific notation, it is written as 1.538049086 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 659163888 positive integers (up to 1538049086) that are relatively prime to 1538049086.

Interesting facts

Basic properties

Name

Name one billion five hundred thirty-eight million forty-nine thousand eighty-six

Notation

Scientific notation 1.538049086 × 10^9
Engineering notation 1.538049086 × 10^9

Prime Factorization of 1538049086

Prime Factorization 2 × 7 × 109860649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1538049086
Product of the distinct prime numbers

The prime factorization of 1538049086 is 2 × 7 × 109860649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 12, 94, 107, 385, 1455, 1042, 80620, 81702, 742553, 373580, 3409080, 6107487, 69080294, 62017741, 388831109, 348570885, 838660900, 3289887959

Basic calculations (n = 1538049086)

Multiplication

n×y
n×2 3076098172
n×3 4614147258
n×4 6152196344
n×5 7690245430

Division

n÷y
n÷2 769024543
n÷3 512683028.66667
n÷3 384512271.5
n÷5 307609817.2

Exponentiation

ny
n2 2365594990945435396
n3 3.6384012136698E+27
n4 5.5960396611861E+36
n5 8.6069836861071E+45

Nth Root

y√n
2√n 39217.968917322
3√n 1154.3125000334
4√n 198.03527190206
5√n 68.769210612083

Divisors of 1538049086

1, 2, 7, 14, 109860649, 219721298, 769024543, 1538049086

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 -1538049085
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 1538049086 can be divided by 8 positive divisors. The sum of these divisors (counting 1538049086) is 1, the average is 0.125.

Base conversion 1538049086

Base System Value
2 Binary 1011011101011001100010000111110
3 Ternary 10222012002222200222
4 Quaternary 1123223030100332
5 Quinary 11122220032321
6 Senary 412341421342
8 Octal 13353142076
10 Decimal 1538049086
12 Duodecimal 36b10a852
16 Hexadecimal 5bacc43e
20 Vigesimal 140cg2e6
36 Base36 pfpq9q

Cryptographic Hash Functions

md5 04f4f76e9a2958a727bf73d0b3ec2212
sha1 8d9f5a4d3ba75e7f220e1c504acb35a5c5437117
sha256 cc4333ed6c1e722b0b3968d4ddd80993f7bc8d84bef1ac724c45d9beedc1815b
sha512 597ff539d876b9b472debabbd908091a0b68ea03d8698bb4187eff838882559202d49670bed89a95748917e0c143fc2f4ea605bdecf66fadcb00a6de97897295
ripemd-160 0fdafa705393ba4b5c8433d5cbdb97afc7bb84a7

1538049086 as geometric shapes

Circle

Radius = n
Diameter 3076098172
Circumference 9663847418.8762
Area 7.431735844923E+18

Sphere

Radius = n
Volume 1.5240499364903E+28
Surface area 2.9726943379692E+19
Circumference 9663847418.8762

Square

Length = n
Perimeter 6152196344
Area 2365594990945435396
Diagonal 2175129877.0167

Cube

Length = n
Surface area 1.4193569945673E+19
Volume 3.6384012136698E+27
Space diagonal 2663979161.4869

Equilateral Triangle

Length = n
Perimeter 4614147258
Area 1.024332678612E+18
Altitude 1331989580.7434

Triangular Pyramid

Length = n
Surface area 1.024332678612E+18
Volume 4.2878969514388E+26
Height 725043292.33891