1049409990 (number)

1049409990 is an even 10-digits composite number following 1049409989 and preceding 1049409991. In scientific notation, it is written as 1.049409990 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 272380992 positive integers (up to 1049409990) that are relatively prime to 1049409990.

Interesting facts

Basic properties

Name

Name one billion forty-nine million four hundred nine thousand nine hundred ninety

Notation

Scientific notation 1.049409990 × 10^9
Engineering notation 1.049409990 × 10^9

Prime Factorization of 1049409990

Prime Factorization 2 × 5 × 3 × 3 × 59 × 107 × 1847

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 349803330
Product of the distinct prime numbers

The prime factorization of 1049409990 is 2 × 5 × 3 × 3 × 59 × 107 × 1847. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1049409990)

Multiplication

n×y
n×2 2098819980
n×3 3148229970
n×4 4197639960
n×5 5247049950

Division

n÷y
n÷2 524704995
n÷3 349803330
n÷3 262352497.5
n÷5 209881998

Exponentiation

ny
n2 1101261327111800100
n3 1.1556746382718E+27
n4 1.212776510592E+36
n5 1.2726997858526E+45

Nth Root

y√n
2√n 32394.598160805
3√n 1016.2059452678
4√n 179.98499426565
5√n 63.707276433484

Divisors of 1049409990

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1049409989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1049409990 can be divided by 96 positive divisors. The sum of these divisors (counting 1049409990) is 1, the average is 0.010416666666667.

Base conversion 1049409990

Base System Value
2 Binary 111110100011001011100111000110
3 Ternary 2201010122112212200
4 Quaternary 332203023213012
5 Quinary 4122122104430
6 Senary 252044255330
8 Octal 7643134706
10 Decimal 1049409990
12 Duodecimal 253541546
16 Hexadecimal 3e8cb9c6
20 Vigesimal g7ig4ja
36 Base36 hcshxi

Cryptographic Hash Functions

md5 1acf2e2147d533219d30d8158f710895
sha1 6497bb4323d3ea43c9f9f40c87ff1bf6ec284d81
sha256 c390a1993413d525183b7fba27320ec0e264870fe09e1b8b897bddabe2555557
sha512 9088c1b4d0c0c5c9c32e266481a1e240a599ff4a3d67b048f569649397d4a6969916ccc13747ea8163fa8fd70cae0c2370c29ed89532ecc480a279f19088a002
ripemd-160 2087a3ac8c243b32a32da37ce327684e0e1abaf8

1049409990 as geometric shapes

Circle

Radius = n
Diameter 2098819980
Circumference 6593637430.3755
Area 3.459714494937E+18

Sphere

Radius = n
Volume 4.8408786047129E+27
Surface area 1.3838857979748E+19
Circumference 6593637430.3755

Square

Length = n
Perimeter 4197639960
Area 1101261327111800100
Diagonal 1484089840.3478

Cube

Length = n
Surface area 6607567962670800600
Volume 1.1556746382718E+27
Space diagonal 1817631420.6503

Equilateral Triangle

Length = n
Perimeter 3148229970
Area 4.7686014274209E+17
Altitude 908815710.32517

Triangular Pyramid

Length = n
Surface area 4.7686014274209E+17
Volume 1.3619756226121E+26
Height 494696613.44927