2009695731 (number)

2009695731 is an odd 10-digits composite number following 2009695730 and preceding 2009695732. In scientific notation, it is written as 2.009695731 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 1339797152 positive integers (up to 2009695731) that are relatively prime to 2009695731.

Interesting facts

Basic properties

Name

Name two billion nine million six hundred ninety-five thousand seven hundred thirty-one

Notation

Scientific notation 2.009695731 × 10^9
Engineering notation 2.009695731 × 10^9

Prime Factorization of 2009695731

Prime Factorization 3 × 669898577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2009695731
Product of the distinct prime numbers

The prime factorization of 2009695731 is 3 × 669898577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 79, 6, 868, 874, 2425, 7669, 36773, 37073, 515277, 103839, 5729668, 8026564, 59824359, 57129027, 218114455, 4383768, 9875314149, 9250770258

Basic calculations (n = 2009695731)

Multiplication

n×y
n×2 4019391462
n×3 6029087193
n×4 8038782924
n×5 10048478655

Division

n÷y
n÷2 1004847865.5
n÷3 669898577
n÷3 502423932.75
n÷5 401939146.2

Exponentiation

ny
n2 4038876931199624361
n3 8.1169137266663E+27
n4 1.6312526865376E+37
n5 3.278321560317E+46

Nth Root

y√n
2√n 44829.63005647
3√n 1261.9537446116
4√n 211.73008774492
5√n 72.548103180318

Divisors of 2009695731

1, 3, 669898577, 2009695731

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 -2009695730
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 2009695731 can be divided by 4 positive divisors. The sum of these divisors (counting 2009695731) is 1, the average is 0.25.

Base conversion 2009695731

Base System Value
2 Binary 1110111110010011000010111110011
3 Ternary 12012001121010021020
4 Quaternary 1313302120113303
5 Quinary 13103440230411
6 Senary 531230430523
8 Octal 16762302763
10 Decimal 2009695731
12 Duodecimal 481062443
16 Hexadecimal 77c985f3
20 Vigesimal 1b80bj6b
36 Base36 x8ir5f

Cryptographic Hash Functions

md5 61194e13ab7a7de6b8d391796908e710
sha1 06497a21dd2504254ec1b3fb548d2e2e7018d5ba
sha256 2472059e9c1c9edc5cee6a7a6ba6a165b7a0b1b5d4cd5a03731ced179252be47
sha512 1fab78c6a07858ac789feab279b0677591ead7cc11775fe203309e200b584dd1483ea821e206c69016b6047fb7be33c402dac995f741875bf608f9ac1b78fbc6
ripemd-160 cdd70f4551118e5b80d5cb94490152c9810bac04

2009695731 as geometric shapes

Circle

Radius = n
Diameter 4019391462
Circumference 12627290688.921
Area 1.268850609581E+19

Sphere

Radius = n
Volume 3.4000048711356E+28
Surface area 5.075402438324E+19
Circumference 12627290688.921

Square

Length = n
Perimeter 8038782924
Area 4038876931199624361
Diagonal 2842138959.0235

Cube

Length = n
Surface area 2.4233261587198E+19
Volume 8.1169137266663E+27
Space diagonal 3480895113.8463

Equilateral Triangle

Length = n
Perimeter 6029087193
Area 1.7488850125889E+18
Altitude 1740447556.9231

Triangular Pyramid

Length = n
Surface area 1.7488850125889E+18
Volume 9.5658745640531E+26
Height 947379653.00784