7139861685 (number)

7139861685 is an odd 10-digits composite number following 7139861684 and preceding 7139861686. In scientific notation, it is written as 7.139861685 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 3342366720 positive integers (up to 7139861685) that are relatively prime to 7139861685.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million eight hundred sixty-one thousand six hundred eighty-five

Notation

Scientific notation 7.139861685 × 10^9
Engineering notation 7.139861685 × 10^9

Prime Factorization of 7139861685

Prime Factorization 3 × 165 × 43 × 89 × 3769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7139861685
Product of the distinct prime numbers

The prime factorization of 7139861685 is 3 × 165 × 43 × 89 × 3769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7139861685)

Multiplication

n×y
n×2 14279723370
n×3 21419585055
n×4 28559446740
n×5 35699308425

Division

n÷y
n÷2 3569930842.5
n÷3 2379953895
n÷3 1784965421.25
n÷5 1427972337

Exponentiation

ny
n2 5.0977624880931E+19
n3 3.6397319067966E+29
n4 2.5987182385009E+39
n5 1.8554488781183E+49

Nth Root

y√n
2√n 84497.702246866
3√n 1925.5875361803
4√n 290.68488479256
5√n 93.484144862501

Divisors of 7139861685

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139861684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139861685 can be divided by 32 positive divisors. The sum of these divisors (counting 7139861685) is 1, the average is 0.03125.

Base conversion 7139861685

Base System Value
2 Binary 110101001100100011010010010110101
3 Ternary 200102120220112221200
4 Quaternary 12221210122102311
5 Quinary 104110301033220
6 Senary 3140252003113
8 Octal 65144322265
10 Decimal 7139861685
12 Duodecimal 1473160499
16 Hexadecimal 1a991a4b5
20 Vigesimal 5bb42e45
36 Base36 3a2w0j9

Cryptographic Hash Functions

md5 e5870a0a8260dee32294e9b1057e8f85
sha1 c58325f1f9db23751f3b81f01e60b863962a22cd
sha256 d87fcb7cdf15201164d382c8674c23806d56b59dc6d0b7e2dabfd97cd1a4ee17
sha512 bb9513d6e79b159507198589ef161f2e68e9531fb6f17aab1aab667f1bc914571ac85ff504c6de83d86b1b3febdf8d791d9abc644382da6e1ec0e10cd1409248
ripemd-160 85db387912088bfb1998b4ae59c89abe767ea958

7139861685 as geometric shapes

Circle

Radius = n
Diameter 14279723370
Circumference 44861074034.486
Area 1.6015093182339E+20

Sphere

Radius = n
Volume 1.5246073359238E+30
Surface area 6.4060372729356E+20
Circumference 44861074034.486

Square

Length = n
Perimeter 28559446740
Area 5.0977624880931E+19
Diagonal 10097289228.395

Cube

Length = n
Surface area 3.0586574928559E+20
Volume 3.6397319067966E+29
Space diagonal 12366603197.434

Equilateral Triangle

Length = n
Perimeter 21419585055
Area 2.207395908574E+19
Altitude 6183301598.7172

Triangular Pyramid

Length = n
Surface area 2.207395908574E+19
Volume 4.2894651883282E+28
Height 3365763076.1317