6981007757 (number)

6981007757 is an odd 10-digits composite number following 6981007756 and preceding 6981007758. In scientific notation, it is written as 6.981007757 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 6930051360 positive integers (up to 6981007757) that are relatively prime to 6981007757.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-one million seven thousand seven hundred fifty-seven

Notation

Scientific notation 6.981007757 × 10^9
Engineering notation 6.981007757 × 10^9

Prime Factorization of 6981007757

Prime Factorization 137 × 50956261

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6981007757
Product of the distinct prime numbers

The prime factorization of 6981007757 is 137 × 50956261. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 89, 89, 393, 384, 3066, 7697, 42368, 26811, 476282, 917906, 5932053, 9954795, 60306853, 98042318, 805691939, 596629444, 8631592085, 1238542141

Basic calculations (n = 6981007757)

Multiplication

n×y
n×2 13962015514
n×3 20943023271
n×4 27924031028
n×5 34905038785

Division

n÷y
n÷2 3490503878.5
n÷3 2327002585.6667
n÷3 1745251939.25
n÷5 1396201551.4

Exponentiation

ny
n2 4.8734469303294E+19
n3 3.4021570823958E+29
n4 2.3750484982737E+39
n5 1.65802319897E+49

Nth Root

y√n
2√n 83552.425201187
3√n 1911.1995751136
4√n 289.05436374701
5√n 93.064409082707

Divisors of 6981007757

1, 137, 50956261, 6981007757

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 -6981007756
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 6981007757 can be divided by 4 positive divisors. The sum of these divisors (counting 6981007757) is 1, the average is 0.25.

Base conversion 6981007757

Base System Value
2 Binary 110100000000110011011100110001101
3 Ternary 200000111222221022212
4 Quaternary 12200012123212031
5 Quinary 103244114222012
6 Senary 3112415120205
8 Octal 64006334615
10 Decimal 6981007757
12 Duodecimal 1429b13065
16 Hexadecimal 1a019b98d
20 Vigesimal 591b5j7h
36 Base36 37gb825

Cryptographic Hash Functions

md5 91ee237344afe7e12726885bb23489a8
sha1 d07843c8bbb9016e60ba2a0c56f8c44c8d99c8fe
sha256 980654ec496d3744162dd270fc9cfd6e03e208b0875d46dcc39429e4f38cc371
sha512 33973cf16b88d9656a8553b5c69b07acf630d900280b1f93eec4012995c9a119739ad8930ded15be9f4688431d2d5b76c6a1e87bbdf6e54e3b167ef80f0a0d3a
ripemd-160 78f10c5c960c7f5170550254cbbbc14164853cb0

6981007757 as geometric shapes

Circle

Radius = n
Diameter 13962015514
Circumference 43862965368.089
Area 1.5310385073983E+20

Sphere

Radius = n
Volume 1.4250922261884E+30
Surface area 6.1241540295931E+20
Circumference 43862965368.089

Square

Length = n
Perimeter 27924031028
Area 4.8734469303294E+19
Diagonal 9872635848.9812

Cube

Length = n
Surface area 2.9240681581977E+20
Volume 3.4021570823958E+29
Space diagonal 12091460123.156

Equilateral Triangle

Length = n
Perimeter 20943023271
Area 2.1102644228303E+19
Altitude 6045730061.5782

Triangular Pyramid

Length = n
Surface area 2.1102644228303E+19
Volume 4.0094805727065E+28
Height 3290878616.3271