6989744420 (number)

6989744420 is an even 10-digits composite number following 6989744419 and preceding 6989744421. In scientific notation, it is written as 6.989744420 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 2785501952 positive integers (up to 6989744420) that are relatively prime to 6989744420.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million seven hundred forty-four thousand four hundred twenty

Notation

Scientific notation 6.989744420 × 10^9
Engineering notation 6.989744420 × 10^9

Prime Factorization of 6989744420

Prime Factorization 2 × 2 × 5 × 269 × 1299209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3494872210
Product of the distinct prime numbers

The prime factorization of 6989744420 is 2 × 2 × 5 × 269 × 1299209. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 5, 7, 747, 158, 4500, 6362, 4725, 95302, 524511, 414662, 8209392, 8299766, 5463292, 35203499, 347291037, 621474791, 9638520401, 9532172516

Basic calculations (n = 6989744420)

Multiplication

n×y
n×2 13979488840
n×3 20969233260
n×4 27958977680
n×5 34948722100

Division

n÷y
n÷2 3494872210
n÷3 2329914806.6667
n÷3 1747436105
n÷5 1397948884

Exponentiation

ny
n2 4.8856527056921E+19
n3 3.4149463737669E+29
n4 2.3869602360637E+39
n5 1.6684241990788E+49

Nth Root

y√n
2√n 83604.691375544
3√n 1911.9965252792
4√n 289.14475851301
5√n 93.087691270387

Divisors of 6989744420

1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 1299209, 2598418, 5196836, 6496045, 12992090, 25984180, 349487221, 698974442, 1397948884, 1747436105, 3494872210, 6989744420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989744419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989744420 can be divided by 24 positive divisors. The sum of these divisors (counting 6989744420) is 1, the average is 0.041666666666667.

Base conversion 6989744420

Base System Value
2 Binary 110100000100111110000100100100100
3 Ternary 200001010102210202222
4 Quaternary 12200213300210210
5 Quinary 103303333310140
6 Senary 3113330251512
8 Octal 64047604444
10 Decimal 6989744420
12 Duodecimal 1430a26b98
16 Hexadecimal 1a09f0924
20 Vigesimal 5945i110
36 Base36 37lihb8

Cryptographic Hash Functions

md5 c73d74b9704267d519eca9bcabf7b83a
sha1 5394fa85d690b78f6799bbf74c54a5f3e6100d31
sha256 ceba931413b1057062e0b0a26c805e313e0e84c423ea96a18f8febb97488f06a
sha512 b2a23caa38aff47a5e8c8187190523b9a8592ceb1a0324a38bd2083df036a17a8a191aac5b39c821be5984b091964b1169b8dcf556492d88c4871d5f317c7bdf
ripemd-160 142570df5134788f0995c6c87add8ff579e4d100

6989744420 as geometric shapes

Circle

Radius = n
Diameter 13979488840
Circumference 43917859440.685
Area 1.5348730648193E+20

Sphere

Radius = n
Volume 1.4304493920306E+30
Surface area 6.1394922592774E+20
Circumference 43917859440.685

Square

Length = n
Perimeter 27958977680
Area 4.8856527056921E+19
Diagonal 9884991356.2857

Cube

Length = n
Surface area 2.9313916234153E+20
Volume 3.4149463737669E+29
Space diagonal 12106592467.361

Equilateral Triangle

Length = n
Perimeter 20969233260
Area 2.1155496785988E+19
Altitude 6053296233.6805

Triangular Pyramid

Length = n
Surface area 2.1155496785988E+19
Volume 4.0245528971317E+28
Height 3294997118.7619