6985143907 (number)

6985143907 is an odd 10-digits composite number following 6985143906 and preceding 6985143908. In scientific notation, it is written as 6.985143907 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 5364361728 positive integers (up to 6985143907) that are relatively prime to 6985143907.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million one hundred forty-three thousand nine hundred seven

Notation

Scientific notation 6.985143907 × 10^9
Engineering notation 6.985143907 × 10^9

Prime Factorization of 6985143907

Prime Factorization 23 × 7 × 19 × 89 × 25657

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6985143907
Product of the distinct prime numbers

The prime factorization of 6985143907 is 23 × 7 × 19 × 89 × 25657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6985143907)

Multiplication

n×y
n×2 13970287814
n×3 20955431721
n×4 27940575628
n×5 34925719535

Division

n÷y
n÷2 3492571953.5
n÷3 2328381302.3333
n÷3 1746285976.75
n÷5 1397028781.4

Exponentiation

ny
n2 4.8792235401499E+19
n3 3.4082078582369E+29
n4 2.3806822354753E+39
n5 1.6629408011634E+49

Nth Root

y√n
2√n 83577.173360912
3√n 1911.5769536483
4√n 289.09716941007
5√n 93.075434343688

Divisors of 6985143907

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 -6985143906
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 6985143907 can be divided by 32 positive divisors. The sum of these divisors (counting 6985143907) is 1, the average is 0.03125.

Base conversion 6985143907

Base System Value
2 Binary 110100000010110001101011001100011
3 Ternary 200000210210002001121
4 Quaternary 12200112031121203
5 Quinary 103301144101112
6 Senary 3113043513111
8 Octal 64026153143
10 Decimal 6985143907
12 Duodecimal 142b388797
16 Hexadecimal 1a058d663
20 Vigesimal 592h2jf7
36 Base36 37irvj7

Cryptographic Hash Functions

md5 991671f43fcfbf395418cf37eac133f6
sha1 af91be54e5183974172c87737f907de83faf0c21
sha256 5f4e68a41bf48b3e1e6f6222ed38a5c7b91e67e933ab897aa5ac101e4753f210
sha512 bfca2cb1b4651b37c294f44d3a7202c9faa0a2ca767519c64ba435c6a39af136bcc2d31d4d544bfc59ac102e27233f4be9ec1091d41a3ea77f72d4fce1fd67e3
ripemd-160 3df88fd805df83efe6fc5fd6acbdd87b74b1bea7

6985143907 as geometric shapes

Circle

Radius = n
Diameter 13970287814
Circumference 43888953564.997
Area 1.5328532828957E+20

Sphere

Radius = n
Volume 1.4276267692459E+30
Surface area 6.131413131583E+20
Circumference 43888953564.997

Square

Length = n
Perimeter 27940575628
Area 4.8792235401499E+19
Diagonal 9878485248.4072

Cube

Length = n
Surface area 2.92753412409E+20
Volume 3.4082078582369E+29
Space diagonal 12098624145.104

Equilateral Triangle

Length = n
Perimeter 20955431721
Area 2.1127657682564E+19
Altitude 6049312072.5521

Triangular Pyramid

Length = n
Surface area 2.1127657682564E+19
Volume 4.016611480421E+28
Height 3292828416.1357