1142176978 (number)

1142176978 is an even 10-digits composite number following 1142176977 and preceding 1142176979. In scientific notation, it is written as 1.142176978 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 571088488 positive integers (up to 1142176978) that are relatively prime to 1142176978.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.142176978 × 10^9
Engineering notation 1.142176978 × 10^9

Prime Factorization of 1142176978

Prime Factorization 2 × 571088489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1142176978
Product of the distinct prime numbers

The prime factorization of 1142176978 is 2 × 571088489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 48, 85, 333, 591, 2496, 1329, 43009, 39647, 85016, 497719, 28789, 1868466, 36066242, 69049552, 846445009, 176588445, 3013812756, 3894180157

Basic calculations (n = 1142176978)

Multiplication

n×y
n×2 2284353956
n×3 3426530934
n×4 4568707912
n×5 5710884890

Division

n÷y
n÷2 571088489
n÷3 380725659.33333
n÷3 285544244.5
n÷5 228435395.6

Exponentiation

ny
n2 1304568249073212484
n3 1.4900478203212E+27
n4 1.7018983164899E+36
n5 1.9438690759918E+45

Nth Root

y√n
2√n 33796.10891804
3√n 1045.3084650605
4√n 183.83718045608
5√n 64.795773769863

Divisors of 1142176978

1, 2, 571088489, 1142176978

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 -1142176977
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 1142176978 can be divided by 4 positive divisors. The sum of these divisors (counting 1142176978) is 1, the average is 0.25.

Base conversion 1142176978

Base System Value
2 Binary 1000100000101000011110011010010
3 Ternary 2221121012121021001
4 Quaternary 1010011003303102
5 Quinary 4314344130403
6 Senary 305200452214
8 Octal 10405036322
10 Decimal 1142176978
12 Duodecimal 27a61a06a
16 Hexadecimal 44143cd2
20 Vigesimal hgic28i
36 Base36 iw0tea

Cryptographic Hash Functions

md5 5302ea8f73ca8730cbad5eced9ad480f
sha1 d20e4e53df92fbcf4aa6ba0dbd3c806eee10c033
sha256 0be7aedc68b933592b45b1cf630408dec65646d6edc032a71b2b2e608236e424
sha512 6955944e67beffa20bfb07ead31b218e73ef19f18ea72242be6efda73017485f8671be4fc0def7934071e8d4eb09614a7e226c6d0e804e297d978857d8ea5b85
ripemd-160 08418175cf5d3c9546863410d765d69e017c76e4

1142176978 as geometric shapes

Circle

Radius = n
Diameter 2284353956
Circumference 7176509606.3684
Area 4.0984220273949E+18

Sphere

Radius = n
Volume 6.2414977144247E+27
Surface area 1.639368810958E+19
Circumference 7176509606.3684

Square

Length = n
Perimeter 4568707912
Area 1304568249073212484
Diagonal 1615282172.9179

Cube

Length = n
Surface area 7827409494439274904
Volume 1.4900478203212E+27
Space diagonal 1978308557.1315

Equilateral Triangle

Length = n
Perimeter 3426530934
Area 5.6489462233399E+17
Altitude 989154278.56574

Triangular Pyramid

Length = n
Surface area 5.6489462233399E+17
Volume 1.7560381967356E+26
Height 538427390.97264