2945490835 (number)

2945490835 is an odd 10-digits composite number following 2945490834 and preceding 2945490836. In scientific notation, it is written as 2.945490835 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 1986652800 positive integers (up to 2945490835) that are relatively prime to 2945490835.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-five million four hundred ninety thousand eight hundred thirty-five

Notation

Scientific notation 2.945490835 × 10^9
Engineering notation 2.945490835 × 10^9

Prime Factorization of 2945490835

Prime Factorization 7 × 5 × 61 × 1379621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2945490835
Product of the distinct prime numbers

The prime factorization of 2945490835 is 7 × 5 × 61 × 1379621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 45, 51, 458, 496, 3679, 9937, 25012, 75479, 726077, 851400, 3980397, 9281097, 47952670, 72807266, 309872004, 971298368, 8304488661, 3222160205

Basic calculations (n = 2945490835)

Multiplication

n×y
n×2 5890981670
n×3 8836472505
n×4 11781963340
n×5 14727454175

Division

n÷y
n÷2 1472745417.5
n÷3 981830278.33333
n÷3 736372708.75
n÷5 589098167

Exponentiation

ny
n2 8675916259068997225
n3 2.5554831826315E+28
n4 7.5271522934378E+37
n5 2.217115809397E+47

Nth Root

y√n
2√n 54272.376352985
3√n 1433.4610339021
4√n 232.96432420649
5√n 78.312580569722

Divisors of 2945490835

1, 5, 7, 35, 61, 305, 427, 2135, 1379621, 6898105, 9657347, 48286735, 84156881, 420784405, 589098167, 2945490835

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2945490834
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2945490835 can be divided by 16 positive divisors. The sum of these divisors (counting 2945490835) is 1, the average is 0.0625.

Base conversion 2945490835

Base System Value
2 Binary 10101111100100001001111110010011
3 Ternary 21121021110102211011
4 Quaternary 2233210021332103
5 Quinary 22013021201320
6 Senary 1204140031351
8 Octal 25744117623
10 Decimal 2945490835
12 Duodecimal 6a2532557
16 Hexadecimal af909f93
20 Vigesimal 2609671f
36 Base36 1cpo39v

Cryptographic Hash Functions

md5 831c46d4c5f2e9ee03d1eddf4a2ca03e
sha1 ad593732c254f67e9701ea1c84d459dc203721c2
sha256 867a7f36acbdd22e6aef5a78f6879b25d49b094540d99207d571af1a4f670be2
sha512 678d672da8890ba59e592ae2b1c43ebc793bfc560fe71dbfdd619b8b1ca2a56544e2b7efc7bd4be36e70608b4f54cd3722445fa60f8c6e304da18b0d2dbc28c8
ripemd-160 165b3987a7846771760c5150dcf933f058221a53

2945490835 as geometric shapes

Circle

Radius = n
Diameter 5890981670
Circumference 18507064736.904
Area 2.7256194782651E+19

Sphere

Radius = n
Volume 1.0704382923903E+29
Surface area 1.0902477913061E+20
Circumference 18507064736.904

Square

Length = n
Perimeter 11781963340
Area 8675916259068997225
Diagonal 4165553086.7027

Cube

Length = n
Surface area 5.2055497554414E+19
Volume 2.5554831826315E+28
Space diagonal 5101739779.4485

Equilateral Triangle

Length = n
Perimeter 8836472505
Area 3.7567819407301E+18
Altitude 2550869889.7242

Triangular Pyramid

Length = n
Surface area 3.7567819407301E+18
Volume 3.0116658127449E+27
Height 1388517695.5676