6987689406 (number)

6987689406 is an even 10-digits composite number following 6987689405 and preceding 6987689407. In scientific notation, it is written as 6.987689406 × 10^9. The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors. There are 2320997616 positive integers (up to 6987689406) that are relatively prime to 6987689406.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.987689406 × 10^9
Engineering notation 6.987689406 × 10^9

Prime Factorization of 6987689406

Prime Factorization 2 × 9 × 283 × 1371749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6987689406
Product of the distinct prime numbers

The prime factorization of 6987689406 is 2 × 9 × 283 × 1371749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 83, 22, 703, 430, 3450, 8518, 55021, 27163, 940133, 154882, 859249, 6364212, 19328861, 12234032, 576054208, 333648753, 3986198968, 808106604

Basic calculations (n = 6987689406)

Multiplication

n×y
n×2 13975378812
n×3 20963068218
n×4 27950757624
n×5 34938447030

Division

n÷y
n÷2 3493844703
n÷3 2329229802
n÷3 1746922351.5
n÷5 1397537881.2

Exponentiation

ny
n2 4.8827803234725E+19
n3 3.4119352338154E+29
n4 2.384154368729E+39
n5 1.6659730224636E+49

Nth Root

y√n
2√n 83592.400408171
3√n 1911.8091285963
4√n 289.12350372837
5√n 93.082216992701

Divisors of 6987689406

1, 2, 9, 18, 283, 566, 2547, 5094, 1371749, 2743498, 12345741, 24691482, 388204967, 776409934, 3493844703, 6987689406

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 -6987689405
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 6987689406 can be divided by 16 positive divisors. The sum of these divisors (counting 6987689406) is 1, the average is 0.0625.

Base conversion 6987689406

Base System Value
2 Binary 110100000011111111010110110111110
3 Ternary 200000222120101211100
4 Quaternary 12200133322312332
5 Quinary 103302322030111
6 Senary 3113214233530
8 Octal 64037726676
10 Decimal 6987689406
12 Duodecimal 14301b58a6
16 Hexadecimal 1a07fadbe
20 Vigesimal 593d13a6
36 Base36 37kafni

Cryptographic Hash Functions

md5 0d1f685a7e5dd90895789931ba3c6688
sha1 f2b7b10eb6121da46d7734238a9beefc56ec49fd
sha256 d3e3b6cff25b1371ed259a64df36af7dbf25ac736f2220e185f1af084691b258
sha512 27bdf9bba4a1372d39230db4c4f9437afebebbd7a02453e3839f307a923d5a3d3025feef1641af4989e90a915a450100790c3c70809ee1a7721261bac2b9d785
ripemd-160 b421674b7da23f4c890fd3b7bb5cbe121d731cc0

6987689406 as geometric shapes

Circle

Radius = n
Diameter 13975378812
Circumference 43904947406.914
Area 1.5339706793314E+20

Sphere

Radius = n
Volume 1.4291880886771E+30
Surface area 6.1358827173256E+20
Circumference 43904947406.914

Square

Length = n
Perimeter 27950757624
Area 4.8827803234725E+19
Diagonal 9882085127.616

Cube

Length = n
Surface area 2.9296681940835E+20
Volume 3.4119352338154E+29
Space diagonal 12103033078.703

Equilateral Triangle

Length = n
Perimeter 20963068218
Area 2.114305900613E+19
Altitude 6051516539.3514

Triangular Pyramid

Length = n
Surface area 2.114305900613E+19
Volume 4.0210042346669E+28
Height 3294028375.872