6909968789 (number)

6909968789 is an odd 10-digits composite number following 6909968788 and preceding 6909968790. In scientific notation, it is written as 6.909968789 × 10^9. The sum of its digits is 71. It has a total of 2 prime factors and 4 positive divisors. There are 6687066540 positive integers (up to 6909968789) that are relatively prime to 6909968789.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.909968789 × 10^9
Engineering notation 6.909968789 × 10^9

Prime Factorization of 6909968789

Prime Factorization 31 × 222902219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6909968789
Product of the distinct prime numbers

The prime factorization of 6909968789 is 31 × 222902219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 76, 57, 532, 601, 9413, 6551, 39183, 31782, 452520, 163734, 654553, 6738213, 85164273, 32192046, 278040259, 654069914, 5850438158, 9610531518

Basic calculations (n = 6909968789)

Multiplication

n×y
n×2 13819937578
n×3 20729906367
n×4 27639875156
n×5 34549843945

Division

n÷y
n÷2 3454984394.5
n÷3 2303322929.6667
n÷3 1727492197.25
n÷5 1381993757.8

Exponentiation

ny
n2 4.7747668664954E+19
n3 3.2993490022235E+29
n4 2.2798398629382E+39
n5 1.5753622296821E+49

Nth Root

y√n
2√n 83126.222030115
3√n 1904.694649956
4√n 288.31618412797
5√n 92.874228077083

Divisors of 6909968789

1, 31, 222902219, 6909968789

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 -6909968788
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 6909968789 can be divided by 4 positive divisors. The sum of these divisors (counting 6909968789) is 1, the average is 0.25.

Base conversion 6909968789

Base System Value
2 Binary 110011011110111011100000110010101
3 Ternary 122211120022210011222
4 Quaternary 12123313130012111
5 Quinary 103122423000124
6 Senary 3101400340125
8 Octal 63367340625
10 Decimal 6909968789
12 Duodecimal 140a174645
16 Hexadecimal 19bddc195
20 Vigesimal 57j761j9
36 Base36 36a0m1h

Cryptographic Hash Functions

md5 d830440a3165a455779c12330be911d1
sha1 025a9fc45adb7ec7bcad63325ca615abfe0795de
sha256 b968562e071d60b39d4eb762fbc14cc9e550beb329dac93f6b0077b587c4e557
sha512 410db6a993d7bf0422bd002d6efea0155988e8e01147c655ea9dd55a5a80b7291b3ebe5d4f69ddb041cf65ac53c87e5a5853c47defbe4c36193e8c9216f76d56
ripemd-160 277fb1e01c1bc0b9f1350fd445e8a67b405a1c44

6909968789 as geometric shapes

Circle

Radius = n
Diameter 13819937578
Circumference 43416614368.114
Area 1.5000372510386E+20

Sphere

Radius = n
Volume 1.3820280782685E+30
Surface area 6.0001490041544E+20
Circumference 43416614368.114

Square

Length = n
Perimeter 27639875156
Area 4.7747668664954E+19
Diagonal 9772171576.9786

Cube

Length = n
Surface area 2.8648601198972E+20
Volume 3.2993490022235E+29
Space diagonal 11968417021.263

Equilateral Triangle

Length = n
Perimeter 20729906367
Area 2.0675347017666E+19
Altitude 5984208510.6316

Triangular Pyramid

Length = n
Surface area 2.0675347017666E+19
Volume 3.8883200882888E+28
Height 3257390525.6595