6985804538 (number)

6985804538 is an even 10-digits composite number following 6985804537 and preceding 6985804539. In scientific notation, it is written as 6.985804538 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 3465780480 positive integers (up to 6985804538) that are relatively prime to 6985804538.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million eight hundred four thousand five hundred thirty-eight

Notation

Scientific notation 6.985804538 × 10^9
Engineering notation 6.985804538 × 10^9

Prime Factorization of 6985804538

Prime Factorization 2 × 137 × 2777 × 9181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6985804538
Product of the distinct prime numbers

The prime factorization of 6985804538 is 2 × 137 × 2777 × 9181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 55, 18, 55, 853, 2542, 7898, 45873, 37428, 621696, 515341, 1090621, 4375687, 69675666, 4397198, 995301353, 458380965, 9657065578, 2861126375

Basic calculations (n = 6985804538)

Multiplication

n×y
n×2 13971609076
n×3 20957413614
n×4 27943218152
n×5 34929022690

Division

n÷y
n÷2 3492902269
n÷3 2328601512.6667
n÷3 1746451134.5
n÷5 1397160907.6

Exponentiation

ny
n2 4.8801465043141E+19
n3 3.4091749595943E+29
n4 2.381582990357E+39
n5 1.6637273261659E+49

Nth Root

y√n
2√n 83581.125488952
3√n 1911.6372152168
4√n 289.10400462282
5√n 93.077194828285

Divisors of 6985804538

1, 2, 137, 274, 2777, 5554, 9181, 18362, 380449, 760898, 1257797, 2515594, 25495637, 50991274, 3492902269, 6985804538

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 -6985804537
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 6985804538 can be divided by 16 positive divisors. The sum of these divisors (counting 6985804538) is 1, the average is 0.0625.

Base conversion 6985804538

Base System Value
2 Binary 110100000011000101110101011111010
3 Ternary 200000212000122021102
4 Quaternary 12200120232223322
5 Quinary 103301331221123
6 Senary 3113110011402
8 Octal 64030565372
10 Decimal 6985804538
12 Duodecimal 142b646b62
16 Hexadecimal 1a062eafa
20 Vigesimal 59315b6i
36 Base36 37j61a2

Cryptographic Hash Functions

md5 9b63cd30c9982cde3a6d894a3816d246
sha1 771018fa890ae94f27a9c683aa531659fc9ea400
sha256 c55eb0797d07d30821842b71613dd333d041022609f76611ed30db2d50d57b9f
sha512 fb46808c18aa86c56bfb274572a94fee57ae7696fddd17780cdf6397feae105e22e14ad074e8ae766075e2ed69a350aac8adec52b8fc1615c304a8bcdd0ce50c
ripemd-160 f5251ef8873d14dfe70324a2676821de81c401d3

6985804538 as geometric shapes

Circle

Radius = n
Diameter 13971609076
Circumference 43893104431.99
Area 1.5331432406395E+20

Sphere

Radius = n
Volume 1.4280318677151E+30
Surface area 6.1325729625581E+20
Circumference 43893104431.99

Square

Length = n
Perimeter 27943218152
Area 4.8801465043141E+19
Diagonal 9879419521.7271

Cube

Length = n
Surface area 2.9280879025885E+20
Volume 3.4091749595943E+29
Space diagonal 12099768391.561

Equilateral Triangle

Length = n
Perimeter 20957413614
Area 2.1131654234629E+19
Altitude 6049884195.7806

Triangular Pyramid

Length = n
Surface area 2.1131654234629E+19
Volume 4.0177512203008E+28
Height 3293139840.5757