6916821640 (number)

6916821640 is an even 10-digits composite number following 6916821639 and preceding 6916821641. In scientific notation, it is written as 6.916821640 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 2766728640 positive integers (up to 6916821640) that are relatively prime to 6916821640.

Interesting facts

Basic properties

Name

Name six billion nine hundred sixteen million eight hundred twenty-one thousand six hundred forty

Notation

Scientific notation 6.916821640 × 10^9
Engineering notation 6.916821640 × 10^9

Prime Factorization of 6916821640

Prime Factorization 2 × 2 × 2 × 5 × 172920541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1729205410
Product of the distinct prime numbers

The prime factorization of 6916821640 is 2 × 2 × 2 × 5 × 172920541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 16, 9, 405, 792, 8791, 338, 30316, 57813, 471199, 321731, 5715025, 5327937, 31983400, 15756176, 899463404, 184897636, 6234969689, 7787637128

Basic calculations (n = 6916821640)

Multiplication

n×y
n×2 13833643280
n×3 20750464920
n×4 27667286560
n×5 34584108200

Division

n÷y
n÷2 3458410820
n÷3 2305607213.3333
n÷3 1729205410
n÷5 1383364328

Exponentiation

ny
n2 4.7842421599572E+19
n3 3.3091749702993E+29
n4 2.2888973045112E+39
n5 1.5831894407581E+49

Nth Root

y√n
2√n 83167.43136589
3√n 1905.3240920713
4√n 288.38764079948
5√n 92.892642079791

Divisors of 6916821640

1, 2, 4, 5, 8, 10, 20, 40, 172920541, 345841082, 691682164, 864602705, 1383364328, 1729205410, 3458410820, 6916821640

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 -6916821639
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 6916821640 can be divided by 16 positive divisors. The sum of these divisors (counting 6916821640) is 1, the average is 0.0625.

Base conversion 6916821640

Base System Value
2 Binary 110011100010001100101001010001000
3 Ternary 122212001012221112021
4 Quaternary 12130101211022020
5 Quinary 103131201243030
6 Senary 3102203254224
8 Octal 63421451210
10 Decimal 6916821640
12 Duodecimal 141051a374
16 Hexadecimal 19c465288
20 Vigesimal 581a2e20
36 Base36 36e3hqg

Cryptographic Hash Functions

md5 389096e27eeeff389b8636743cdb25b9
sha1 0036d6509b3c0a07fad03efdc3ae627f115170d0
sha256 787f53c992edbd1cebbe6bbffb25a11f7cbc381959035a87e0993162c1ee1781
sha512 93f626827e814649413a4bcee9e65b2f58ec1909531bfb9c64ed9a5e157f5daa2e1a015c8bfe410d6a06444b4e0845820c032162a1e28e9398483799b509346e
ripemd-160 9e153f70a46fecb6475531781f259272b9da7d70

6916821640 as geometric shapes

Circle

Radius = n
Diameter 13833643280
Circumference 43459672100.83
Area 1.5030140022716E+20

Sphere

Radius = n
Volume 1.3861439701514E+30
Surface area 6.0120560090865E+20
Circumference 43459672100.83

Square

Length = n
Perimeter 27667286560
Area 4.7842421599572E+19
Diagonal 9781862971.8037

Cube

Length = n
Surface area 2.8705452959743E+20
Volume 3.3091749702993E+29
Space diagonal 11980286507.372

Equilateral Triangle

Length = n
Perimeter 20750464920
Area 2.0716376241897E+19
Altitude 5990143253.6859

Triangular Pyramid

Length = n
Surface area 2.0716376241897E+19
Volume 3.899900102719E+28
Height 3260620990.6012