1123160987 (number)

1123160987 is an odd 10-digits composite number following 1123160986 and preceding 1123160988. In scientific notation, it is written as 1.123160987 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 1036763832 positive integers (up to 1123160987) that are relatively prime to 1123160987.

Interesting facts

Basic properties

Name

Name one billion one hundred twenty-three million one hundred sixty thousand nine hundred eighty-seven

Notation

Scientific notation 1.123160987 × 10^9
Engineering notation 1.123160987 × 10^9

Prime Factorization of 1123160987

Prime Factorization 169 × 6645923

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1123160987
Product of the distinct prime numbers

The prime factorization of 1123160987 is 169 × 6645923. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 69, 91, 324, 285, 7531, 2748, 27614, 86093, 353100, 58425, 6954722, 2138020, 85071585, 11798398, 97327916, 391111608, 9797358509, 8144251262

Basic calculations (n = 1123160987)

Multiplication

n×y
n×2 2246321974
n×3 3369482961
n×4 4492643948
n×5 5615804935

Division

n÷y
n÷2 561580493.5
n÷3 374386995.66667
n÷3 280790246.75
n÷5 224632197.4

Exponentiation

ny
n2 1261490602718814169
n3 1.4168570304409E+27
n4 1.5913585407479E+36
n5 1.7873518292973E+45

Nth Root

y√n
2√n 33513.594062708
3√n 1039.4748911607
4√n 183.06718455995
5√n 64.578566729783

Divisors of 1123160987

1, 169, 6645923, 1123160987

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 -1123160986
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 1123160987 can be divided by 4 positive divisors. The sum of these divisors (counting 1123160987) is 1, the average is 0.25.

Base conversion 1123160987

Base System Value
2 Binary 1000010111100100001001110011011
3 Ternary 2220021102111020002
4 Quaternary 1002330201032123
5 Quinary 4300012122422
6 Senary 303241123215
8 Octal 10274411633
10 Decimal 1123160987
12 Duodecimal 27418950b
16 Hexadecimal 42f2139b
20 Vigesimal hajf297
36 Base36 ikp8kb

Cryptographic Hash Functions

md5 d92bf66cbde05abcc6d76674ac809d4e
sha1 ad8fe3205a4bd935ea51d9fb0e1b2738afb8d395
sha256 cb537fc271d27646ec6e9081d6bc9c448801ed621c52869474e6e81984e0884a
sha512 10ec4367d9ee5768d76326b9466f9178197fef342fa9dda585121f8e8ea8b2de12defd4fc68a950ec79efe1cf12407218c22f15c64803415773ce04c76e88778
ripemd-160 f6381c69cbc3c168d70c51e601ee4dcb40d93e47

1123160987 as geometric shapes

Circle

Radius = n
Diameter 2246321974
Circumference 7057028611.1157
Area 3.963089610074E+18

Sphere

Radius = n
Volume 5.9349168506935E+27
Surface area 1.5852358440296E+19
Circumference 7057028611.1157

Square

Length = n
Perimeter 4492643948
Area 1261490602718814169
Diagonal 1588389500.5438

Cube

Length = n
Surface area 7568943616312885014
Volume 1.4168570304409E+27
Space diagonal 1945371894.5632

Equilateral Triangle

Length = n
Perimeter 3369482961
Area 5.4624145429492E+17
Altitude 972685947.2816

Triangular Pyramid

Length = n
Surface area 5.4624145429492E+17
Volume 1.669782023661E+26
Height 529463166.84792