1142978876 (number)

1142978876 is an even 10-digits composite number following 1142978875 and preceding 1142978877. In scientific notation, it is written as 1.142978876 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 527528688 positive integers (up to 1142978876) that are relatively prime to 1142978876.

Interesting facts

Basic properties

Name

Name one billion one hundred forty-two million nine hundred seventy-eight thousand eight hundred seventy-six

Notation

Scientific notation 1.142978876 × 10^9
Engineering notation 1.142978876 × 10^9

Prime Factorization of 1142978876

Prime Factorization 2 × 2 × 13 × 21980363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 571489438
Product of the distinct prime numbers

The prime factorization of 1142978876 is 2 × 2 × 13 × 21980363. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 40, 10, 939, 73, 8499, 1749, 20332, 67399, 128346, 660933, 9177173, 2347468, 6406589, 24917814, 685711293, 367686464, 3300214129, 1424550265

Basic calculations (n = 1142978876)

Multiplication

n×y
n×2 2285957752
n×3 3428936628
n×4 4571915504
n×5 5714894380

Division

n÷y
n÷2 571489438
n÷3 380992958.66667
n÷3 285744719
n÷5 228595775.2

Exponentiation

ny
n2 1306400710982223376
n3 1.4931884162441E+27
n4 1.7066828176549E+36
n5 1.9507024086117E+45

Nth Root

y√n
2√n 33807.970598662
3√n 1045.5530373969
4√n 183.86943900133
5√n 64.804869560909

Divisors of 1142978876

1, 2, 4, 13, 26, 52, 21980363, 43960726, 87921452, 285744719, 571489438, 1142978876

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1142978875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1142978876 can be divided by 12 positive divisors. The sum of these divisors (counting 1142978876) is 1, the average is 0.083333333333333.

Base conversion 1142978876

Base System Value
2 Binary 1000100001000000111100100111100
3 Ternary 2221122201100020222
4 Quaternary 1010020013210330
5 Quinary 4320100311001
6 Senary 305230000512
8 Octal 10410074474
10 Decimal 1142978876
12 Duodecimal 27a946138
16 Hexadecimal 4420793c
20 Vigesimal hh3c73g
36 Base36 iwi058

Cryptographic Hash Functions

md5 40ab9db507f60e3b2e226f31f3cdf489
sha1 4bd21d30367a55b7b8fcb70e33bcff347b8bccdb
sha256 060d78cedacbd5a90df4e95b8e0081e03f87077e460026c11c82f9205bd783b9
sha512 d15a826b99a52fc785ad9f5e93a833778c684cd0d4c7b4d0a005f3879515ea4fab10778d2fa96b67c802507337456f38e4843e1865d7dd38dabf117cf9ec6689
ripemd-160 d537d7875620800b5c55964e349da83d5c896020

1142978876 as geometric shapes

Circle

Radius = n
Diameter 2285957752
Circumference 7181548080.0998
Area 4.1041788762662E+18

Sphere

Radius = n
Volume 6.2546530118636E+27
Surface area 1.6416715505065E+19
Circumference 7181548080.0998

Square

Length = n
Perimeter 4571915504
Area 1306400710982223376
Diagonal 1616416227.9452

Cube

Length = n
Surface area 7838404265893340256
Volume 1.4931884162441E+27
Space diagonal 1979697485.21

Equilateral Triangle

Length = n
Perimeter 3428936628
Area 5.6568810161633E+17
Altitude 989848742.60498

Triangular Pyramid

Length = n
Surface area 5.6568810161633E+17
Volume 1.7597394245256E+26
Height 538805409.31505