1049405938 (number)

1049405938 is an even 10-digits composite number following 1049405937 and preceding 1049405939. In scientific notation, it is written as 1.049405938 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 449745396 positive integers (up to 1049405938) that are relatively prime to 1049405938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.049405938 × 10^9
Engineering notation 1.049405938 × 10^9

Prime Factorization of 1049405938

Prime Factorization 2 × 7 × 74957567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1049405938
Product of the distinct prime numbers

The prime factorization of 1049405938 is 2 × 7 × 74957567. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 56, 26, 666, 573, 7927, 3990, 16830, 77098, 345541, 530884, 8554097, 4458755, 93108804, 5179052, 732486369, 928600442, 9206016220, 8578435464

Basic calculations (n = 1049405938)

Multiplication

n×y
n×2 2098811876
n×3 3148217814
n×4 4197623752
n×5 5247029690

Division

n÷y
n÷2 524702969
n÷3 349801979.33333
n÷3 262351484.5
n÷5 209881187.6

Exponentiation

ny
n2 1101252822709659844
n3 1.1556612513908E+27
n4 1.212757779526E+36
n5 1.2726752151903E+45

Nth Root

y√n
2√n 32394.535619453
3√n 1016.2046373355
4√n 179.9848205251
5√n 63.707227235881

Divisors of 1049405938

1, 2, 7, 14, 74957567, 149915134, 524702969, 1049405938

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 -1049405937
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 1049405938 can be divided by 8 positive divisors. The sum of these divisors (counting 1049405938) is 1, the average is 0.125.

Base conversion 1049405938

Base System Value
2 Binary 111110100011001010100111110010
3 Ternary 2201010122100022121
4 Quaternary 332203022213302
5 Quinary 4122121442223
6 Senary 252044224454
8 Octal 7643124762
10 Decimal 1049405938
12 Duodecimal 25353b12a
16 Hexadecimal 3e8ca9f2
20 Vigesimal g7ifegi
36 Base36 hcsesy

Cryptographic Hash Functions

md5 3b517f2cd927aa75a9320b12330b17aa
sha1 11ac00fa8bc3d494efcf7aee02ee703374d50734
sha256 8aad60c5a795eea8a041b50d7d21045d70444769e205bdde56a68784a171af8f
sha512 ddef7f87fe012ecb4dc7820d99bcc2e22555513976db9d1311a4b409e0c5696517b284ef799a1d18b97c50d1c6b91aa17a48e4b1a47147a4ac03819289a1b373
ripemd-160 d8af075e8cafa8443f15df5258bc8f88e10de8b5

1049405938 as geometric shapes

Circle

Radius = n
Diameter 2098811876
Circumference 6593611970.9086
Area 3.4596877775697E+18

Sphere

Radius = n
Volume 4.8408225298769E+27
Surface area 1.3838751110279E+19
Circumference 6593611970.9086

Square

Length = n
Perimeter 4197623752
Area 1101252822709659844
Diagonal 1484084109.9545

Cube

Length = n
Surface area 6607516936257959064
Volume 1.1556612513908E+27
Space diagonal 1817624402.3805

Equilateral Triangle

Length = n
Perimeter 3148217814
Area 4.7685646022794E+17
Altitude 908812201.19024

Triangular Pyramid

Length = n
Surface area 4.7685646022794E+17
Volume 1.3619598460216E+26
Height 494694703.31815