6909969157 (number)

6909969157 is an odd 10-digits composite number following 6909969156 and preceding 6909969158. In scientific notation, it is written as 6.909969157 × 10^9. The sum of its digits is 61. It has a total of 5 prime factors and 32 positive divisors. There are 5386604544 positive integers (up to 6909969157) that are relatively prime to 6909969157.

Interesting facts

Basic properties

Name

Name six billion nine hundred nine million nine hundred sixty-nine thousand one hundred fifty-seven

Notation

Scientific notation 6.909969157 × 10^9
Engineering notation 6.909969157 × 10^9

Prime Factorization of 6909969157

Prime Factorization 7 × 13 × 107 × 3677 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6909969157
Product of the distinct prime numbers

The prime factorization of 6909969157 is 7 × 13 × 107 × 3677 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6909969157)

Multiplication

n×y
n×2 13819938314
n×3 20729907471
n×4 27639876628
n×5 34549845785

Division

n÷y
n÷2 3454984578.5
n÷3 2303323052.3333
n÷3 1727492289.25
n÷5 1381993831.4

Exponentiation

ny
n2 4.7747673750691E+19
n3 3.2993495293578E+29
n4 2.2798403486025E+39
n5 1.5753626491727E+49

Nth Root

y√n
2√n 83126.224243616
3√n 1904.6946837684
4√n 288.31618796664
5√n 92.874229066312

Divisors of 6909969157

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 -6909969156
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 6909969157 can be divided by 32 positive divisors. The sum of these divisors (counting 6909969157) is 1, the average is 0.03125.

Base conversion 6909969157

Base System Value
2 Binary 110011011110111011100001100000101
3 Ternary 122211120022210200121
4 Quaternary 12123313130030011
5 Quinary 103122423003112
6 Senary 3101400341541
8 Octal 63367341405
10 Decimal 6909969157
12 Duodecimal 140a1748b1
16 Hexadecimal 19bddc305
20 Vigesimal 57j762hh
36 Base36 36a0mbp

Cryptographic Hash Functions

md5 c6cdd8ce4c4c49205f8028280e94111c
sha1 708d8e1f6ffb66460d13bb9a682a1e5ae89e846c
sha256 a8208481f7d9086f7f15775273601c6792339ff54b07501866424f4cc2aa5b35
sha512 9f1acc4b4f85aa6b6a79ee1efcef009f71f6a67b2bc4da213381fc32432ae2000923a837dc07088d48c310e5fb89d7d0499287c5513310bfe75b0e484b80d666
ripemd-160 50b546c16a61d86bbed723d60f86c7d662227726

6909969157 as geometric shapes

Circle

Radius = n
Diameter 13819938314
Circumference 43416616680.327
Area 1.5000374108117E+20

Sphere

Radius = n
Volume 1.382028299074E+30
Surface area 6.000149643247E+20
Circumference 43416616680.327

Square

Length = n
Perimeter 27639876628
Area 4.7747673750691E+19
Diagonal 9772172097.4092

Cube

Length = n
Surface area 2.8648604250415E+20
Volume 3.2993495293578E+29
Space diagonal 11968417658.658

Equilateral Triangle

Length = n
Perimeter 20729907471
Area 2.0675349219855E+19
Altitude 5984208829.3289

Triangular Pyramid

Length = n
Surface area 2.0675349219855E+19
Volume 3.8883207095225E+28
Height 3257390699.1364