6989809944 (number)

6989809944 is an even 10-digits composite number following 6989809943 and preceding 6989809945. In scientific notation, it is written as 6.989809944 × 10^9. The sum of its digits is 66. It has a total of 7 prime factors and 64 positive divisors. There are 2146876416 positive integers (up to 6989809944) that are relatively prime to 6989809944.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million eight hundred nine thousand nine hundred forty-four

Notation

Scientific notation 6.989809944 × 10^9
Engineering notation 6.989809944 × 10^9

Prime Factorization of 6989809944

Prime Factorization 2 × 2 × 2 × 3 × 13 × 569 × 39373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1747452486
Product of the distinct prime numbers

The prime factorization of 6989809944 is 2 × 2 × 2 × 3 × 13 × 569 × 39373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 87, 65, 89, 539, 568, 3454, 90742, 66970, 410432, 894489, 2599726, 9867917, 14313196, 6134171, 784945425, 449919444, 2496235214, 6060978696

Basic calculations (n = 6989809944)

Multiplication

n×y
n×2 13979619888
n×3 20969429832
n×4 27959239776
n×5 34949049720

Division

n÷y
n÷2 3494904972
n÷3 2329936648
n÷3 1747452486
n÷5 1397961988.8

Exponentiation

ny
n2 4.8857443053241E+19
n3 3.4150424129196E+29
n4 2.3870497417007E+39
n5 1.6685024021362E+49

Nth Root

y√n
2√n 83605.083242588
3√n 1912.0024998071
4√n 289.14543614345
5√n 93.087865796225

Divisors of 6989809944

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 569, 1138, 1707, 2276, 3414, 4552, 6828, 7397, 13656, 14794, 22191, 29588, 39373, 44382, 59176, 78746, 88764, 118119, 157492, 177528, 236238, 314984, 472476, 511849, 944952, 1023698, 1535547, 2047396, 3071094, 4094792, 6142188, 12284376, 22403237, 44806474, 67209711, 89612948, 134419422, 179225896, 268838844, 291242081, 537677688, 582484162, 873726243, 1164968324, 1747452486, 2329936648, 3494904972, 6989809944

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989809943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989809944 can be divided by 64 positive divisors. The sum of these divisors (counting 6989809944) is 1, the average is 0.015625.

Base conversion 6989809944

Base System Value
2 Binary 110100000101000000000100100011000
3 Ternary 200001010120010122210
4 Quaternary 12200220000210120
5 Quinary 103303342404234
6 Senary 3113331515120
8 Octal 64050004430
10 Decimal 6989809944
12 Duodecimal 1430a58aa0
16 Hexadecimal 1a0a00918
20 Vigesimal 594664h4
36 Base36 37ljvvc

Cryptographic Hash Functions

md5 55b22e375e141324ad32e6b8f4de7131
sha1 04e301739a797b83773c896c2833b72c151481e1
sha256 990a2358d9cc2dafb13ebd10e3f693a6071c7adaa1601bfed6c0cef2e43a880f
sha512 aacff67e19d766c48c444f146a65ea2e53a136e4fe78eab533c547e19982ecb0eae1d1cd30dbbbd1436a2f35fe6f7b0616b22da3f5f8ee8e3506131c3d117b3f
ripemd-160 0735f6da7e832f816db36e3bf42c882b69ce0262

6989809944 as geometric shapes

Circle

Radius = n
Diameter 13979619888
Circumference 43918271140.119
Area 1.5349018416924E+20

Sphere

Radius = n
Volume 1.4304896208168E+30
Surface area 6.1396073667698E+20
Circumference 43918271140.119

Square

Length = n
Perimeter 27959239776
Area 4.8857443053241E+19
Diagonal 9885084021.2151

Cube

Length = n
Surface area 2.9314465831945E+20
Volume 3.4150424129196E+29
Space diagonal 12106705958.258

Equilateral Triangle

Length = n
Perimeter 20969429832
Area 2.1155893424029E+19
Altitude 6053352979.1291

Triangular Pyramid

Length = n
Surface area 2.1155893424029E+19
Volume 4.0246660803585E+28
Height 3295028007.0717