1125646979 (number)

1125646979 is an odd 10-digits composite number following 1125646978 and preceding 1125646980. In scientific notation, it is written as 1.125646979 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1076705784 positive integers (up to 1125646979) that are relatively prime to 1125646979.

Interesting facts

Basic properties

Name

Name one billion one hundred twenty-five million six hundred forty-six thousand nine hundred seventy-nine

Notation

Scientific notation 1.125646979 × 10^9
Engineering notation 1.125646979 × 10^9

Prime Factorization of 1125646979

Prime Factorization 23 × 48941173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1125646979
Product of the distinct prime numbers

The prime factorization of 1125646979 is 23 × 48941173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 57, 20, 982, 875, 9311, 4352, 60654, 68716, 542531, 300509, 128705, 2610295, 18776252, 57192109, 711561815, 12433135, 7175127348, 4097673465

Basic calculations (n = 1125646979)

Multiplication

n×y
n×2 2251293958
n×3 3376940937
n×4 4502587916
n×5 5628234895

Division

n÷y
n÷2 562823489.5
n÷3 375215659.66667
n÷3 281411744.75
n÷5 225129395.8

Exponentiation

ny
n2 1267081121331826441
n3 1.4262860363751E+27
n4 1.6054945680355E+36
n5 1.8072201103101E+45

Nth Root

y√n
2√n 33550.662869756
3√n 1040.2412467339
4√n 183.16840030353
5√n 64.607128949094

Divisors of 1125646979

1, 23, 48941173, 1125646979

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 -1125646978
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 1125646979 can be divided by 4 positive divisors. The sum of these divisors (counting 1125646979) is 1, the average is 0.25.

Base conversion 1125646979

Base System Value
2 Binary 1000011000110000000001010000011
3 Ternary 2220110002210100212
4 Quaternary 1003012000022003
5 Quinary 4301131200404
6 Senary 303410304335
8 Octal 10306001203
10 Decimal 1125646979
12 Duodecimal 274b880ab
16 Hexadecimal 43180283
20 Vigesimal hbf5h8j
36 Base36 im6irn

Cryptographic Hash Functions

md5 ee05d690dc7a022bbc2eefe2e79e2d24
sha1 e34d7d1b3c9e19adefe07e3b6328905b813565c1
sha256 65f21f2fc0cf73180f23915edeef72def56d951c9427a1f819cf97a38de7e60c
sha512 c1adaa0f248c6f3bb73a7e61ee368e7bc6d76874ef7f233446bca3337b1cf25502a566a5ad0d547a800d48fde2d813d54dd43ab521a906335e4e2c9b2156f466
ripemd-160 31be28714cf78ca836a727ed3e296fe56e646fc9

1125646979 as geometric shapes

Circle

Radius = n
Diameter 2251293958
Circumference 7072648559.5239
Area 3.9806527422784E+18

Sphere

Radius = n
Volume 5.9744129783916E+27
Surface area 1.5922610969114E+19
Circumference 7072648559.5239

Square

Length = n
Perimeter 4502587916
Area 1267081121331826441
Diagonal 1591905224.1461

Cube

Length = n
Surface area 7602486727990958646
Volume 1.4262860363751E+27
Space diagonal 1949677759.0144

Equilateral Triangle

Length = n
Perimeter 3376940937
Area 5.4866221986452E+17
Altitude 974838879.50721

Triangular Pyramid

Length = n
Surface area 5.4866221986452E+17
Volume 1.6808942137209E+26
Height 530635074.71537