6985397739 (number)

6985397739 is an odd 10-digits composite number following 6985397738 and preceding 6985397740. In scientific notation, it is written as 6.985397739 × 10^9. The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors. There are 4656931824 positive integers (up to 6985397739) that are relatively prime to 6985397739.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million three hundred ninety-seven thousand seven hundred thirty-nine

Notation

Scientific notation 6.985397739 × 10^9
Engineering notation 6.985397739 × 10^9

Prime Factorization of 6985397739

Prime Factorization 3 × 2328465913

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6985397739
Product of the distinct prime numbers

The prime factorization of 6985397739 is 3 × 2328465913. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 44, 24, 453, 783, 6048, 3686, 39045, 70237, 744521, 338641, 9443320, 8048597, 92805626, 54240621, 412150321, 556312116, 1335735977, 1775190658

Basic calculations (n = 6985397739)

Multiplication

n×y
n×2 13970795478
n×3 20956193217
n×4 27941590956
n×5 34926988695

Division

n÷y
n÷2 3492698869.5
n÷3 2328465913
n÷3 1746349434.75
n÷5 1397079547.8

Exponentiation

ny
n2 4.8795781572026E+19
n3 3.4085794226597E+29
n4 2.3810282992249E+39
n5 1.6632429697901E+49

Nth Root

y√n
2√n 83578.691895722
3√n 1911.6001081951
4√n 289.09979573795
5√n 93.076110784448

Divisors of 6985397739

1, 3, 2328465913, 6985397739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6985397738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6985397739 can be divided by 4 positive divisors. The sum of these divisors (counting 6985397739) is 1, the average is 0.25.

Base conversion 6985397739

Base System Value
2 Binary 110100000010111001011010111101011
3 Ternary 200000211020222020210
4 Quaternary 12200113023113223
5 Quinary 103301230211424
6 Senary 3113053152203
8 Octal 64027132753
10 Decimal 6985397739
12 Duodecimal 142b48b663
16 Hexadecimal 1a05cb5eb
20 Vigesimal 592iee6j
36 Base36 37ixbe3

Cryptographic Hash Functions

md5 fe22e5d70733c8fe4563cc072afe868e
sha1 ef0a460051805f87dff11ee327fd9bd330651e63
sha256 b2b688fdaf5eb0a2fe7ca00269f7385d9dc2473d16dc2c8c13866c873cfe975e
sha512 883056055cafbfccfcbaaf8d29341ed5468a01a3d8b1948e6778d127c7f8fd074cc44472de725dc13eadff5cd129a36b1263e6492c51ea8019206bba5b48c46b
ripemd-160 0637693aa7d9627823c6b85d827a29e48db491b0

6985397739 as geometric shapes

Circle

Radius = n
Diameter 13970795478
Circumference 43890548438.49
Area 1.5329646891285E+20

Sphere

Radius = n
Volume 1.4277824097873E+30
Surface area 6.131858756514E+20
Circumference 43890548438.49

Square

Length = n
Perimeter 27941590956
Area 4.8795781572026E+19
Diagonal 9878844221.0642

Cube

Length = n
Surface area 2.9277468943216E+20
Volume 3.4085794226597E+29
Space diagonal 12099063795.025

Equilateral Triangle

Length = n
Perimeter 20956193217
Area 2.1129193219446E+19
Altitude 6049531897.5124

Triangular Pyramid

Length = n
Surface area 2.1129193219446E+19
Volume 4.0170493732927E+28
Height 3292948073.6881