1049394085 (number)

1049394085 is an odd 10-digits composite number following 1049394084 and preceding 1049394086. In scientific notation, it is written as 1.049394085 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 839515264 positive integers (up to 1049394085) that are relatively prime to 1049394085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.049394085 × 10^9
Engineering notation 1.049394085 × 10^9

Prime Factorization of 1049394085

Prime Factorization 5 × 209878817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1049394085
Product of the distinct prime numbers

The prime factorization of 1049394085 is 5 × 209878817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 3, 54, 798, 517, 6254, 7080, 42745, 40519, 543819, 990420, 8672479, 1210800, 38389289, 84517271, 645766601, 480888123, 2094611497, 1195042238

Basic calculations (n = 1049394085)

Multiplication

n×y
n×2 2098788170
n×3 3148182255
n×4 4197576340
n×5 5246970425

Division

n÷y
n÷2 524697042.5
n÷3 349798028.33333
n÷3 262348521.25
n÷5 209878817

Exponentiation

ny
n2 1101227945632987225
n3 1.155622092384E+27
n4 1.212702988243E+36
n5 1.2726033427241E+45

Nth Root

y√n
2√n 32394.352671415
3√n 1016.2008113235
4√n 179.98431229253
5√n 63.707083321091

Divisors of 1049394085

1, 5, 209878817, 1049394085

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 -1049394084
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 1049394085 can be divided by 4 positive divisors. The sum of these divisors (counting 1049394085) is 1, the average is 0.25.

Base conversion 1049394085

Base System Value
2 Binary 111110100011000111101110100101
3 Ternary 2201010121202001121
4 Quaternary 332203013232211
5 Quinary 4122121102320
6 Senary 252044053541
8 Octal 7643075645
10 Decimal 1049394085
12 Duodecimal 2535342b1
16 Hexadecimal 3e8c7ba5
20 Vigesimal g7ie545
36 Base36 hcs5np

Cryptographic Hash Functions

md5 48a358d16aead98823ea93f783b71e89
sha1 a7689c925ca15104be30176ed03de4b290cf7213
sha256 1f5c69c679dec89bada4a801f5cae26eba42cfdc9966ecfa6ced1b0dbaa3e982
sha512 7b753fb5903f58257b280e65da7c8cbc0e9ef7dd9cdf5f720d7694c80d693ea542d7e4ea90bd27f7a071d547482bdc4c47b8c1d2deb8da143501366dd70af1a2
ripemd-160 bb599c64e6b7fd39118476e4b0f75eea31ea033d

1049394085 as geometric shapes

Circle

Radius = n
Diameter 2098788170
Circumference 6593537496.3132
Area 3.4596096239284E+18

Sphere

Radius = n
Volume 4.8406585010127E+27
Surface area 1.3838438495713E+19
Circumference 6593537496.3132

Square

Length = n
Perimeter 4197576340
Area 1101227945632987225
Diagonal 1484067347.2811

Cube

Length = n
Surface area 6607367673797923350
Volume 1.155622092384E+27
Space diagonal 1817603872.3823

Equilateral Triangle

Length = n
Perimeter 3148182255
Area 4.7684568813776E+17
Altitude 908801936.19113

Triangular Pyramid

Length = n
Surface area 4.7684568813776E+17
Volume 1.3619136966895E+26
Height 494689115.76037