6989968278 (number)

6989968278 is an even 10-digits composite number following 6989968277 and preceding 6989968279. In scientific notation, it is written as 6.989968278 × 10^9. The sum of its digits is 72. It has a total of 4 prime factors and 16 positive divisors. There are 2329989408 positive integers (up to 6989968278) that are relatively prime to 6989968278.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million nine hundred sixty-eight thousand two hundred seventy-eight

Notation

Scientific notation 6.989968278 × 10^9
Engineering notation 6.989968278 × 10^9

Prime Factorization of 6989968278

Prime Factorization 2 × 9 × 3 × 129443857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6989968278
Product of the distinct prime numbers

The prime factorization of 6989968278 is 2 × 9 × 3 × 129443857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 97, 95, 65, 495, 8072, 6412, 4091, 1558, 848583, 917066, 3917970, 9503667, 79473629, 87124273, 483303924, 331035824, 9859326051, 2146149396

Basic calculations (n = 6989968278)

Multiplication

n×y
n×2 13979936556
n×3 20969904834
n×4 27959873112
n×5 34949841390

Division

n÷y
n÷2 3494984139
n÷3 2329989426
n÷3 1747492069.5
n÷5 1397993655.6

Exponentiation

ny
n2 4.8859656527446E+19
n3 3.4152744920083E+29
n4 2.38726603598E+39
n5 1.6686913862647E+49

Nth Root

y√n
2√n 83606.030153333
3√n 1912.0169366668
4√n 289.14707356868
5√n 93.088287519869

Divisors of 6989968278

1, 2, 3, 6, 9, 18, 27, 54, 129443857, 258887714, 388331571, 776663142, 1164994713, 2329989426, 3494984139, 6989968278

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989968277
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989968278 can be divided by 16 positive divisors. The sum of these divisors (counting 6989968278) is 1, the average is 0.0625.

Base conversion 6989968278

Base System Value
2 Binary 110100000101000100111001110010110
3 Ternary 200001010212011212000
4 Quaternary 12200220213032112
5 Quinary 103303412441103
6 Senary 3113335140130
8 Octal 64050471626
10 Decimal 6989968278
12 Duodecimal 1430b14646
16 Hexadecimal 1a0a27396
20 Vigesimal 594760di
36 Base36 37lna1i

Cryptographic Hash Functions

md5 4f0be87e8c38e94852ab1b6508c6a9d9
sha1 b6442b1e2fd2d63c2ce14b4fd5efd65f74d5d58a
sha256 862f5548035f35f5c19db2ceda21672f79cdf19623216d516770db0faf653326
sha512 bf9531c99bf7acc0a35a8e1a35a500aab08a956e943f386002c619339a3f8fac8ae4717970263fe40ae5cb4c7803afc3abe60bb070f1dec7ceb18d49c40954b4
ripemd-160 79ac20ad9941c123fdc3350332d4de738c3defa6

6989968278 as geometric shapes

Circle

Radius = n
Diameter 13979936556
Circumference 43919265981.981
Area 1.5349713800355E+20

Sphere

Radius = n
Volume 1.4305868338781E+30
Surface area 6.1398855201418E+20
Circumference 43919265981.981

Square

Length = n
Perimeter 27959873112
Area 4.8859656527446E+19
Diagonal 9885307939.3053

Cube

Length = n
Surface area 2.9315793916468E+20
Volume 3.4152744920083E+29
Space diagonal 12106980200.791

Equilateral Triangle

Length = n
Perimeter 20969904834
Area 2.1156851886475E+19
Altitude 6053490100.3954

Triangular Pyramid

Length = n
Surface area 2.1156851886475E+19
Volume 4.0249395881875E+28
Height 3295102646.4351