2949642685 (number)

2949642685 is an odd 10-digits composite number following 2949642684 and preceding 2949642686. In scientific notation, it is written as 2.949642685 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 2099550400 positive integers (up to 2949642685) that are relatively prime to 2949642685.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-nine million six hundred forty-two thousand six hundred eighty-five

Notation

Scientific notation 2.949642685 × 10^9
Engineering notation 2.949642685 × 10^9

Prime Factorization of 2949642685

Prime Factorization 5 × 47 × 11 × 1141061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2949642685
Product of the distinct prime numbers

The prime factorization of 2949642685 is 5 × 47 × 11 × 1141061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 92, 79, 872, 601, 4670, 587, 35170, 93936, 540025, 455387, 7724188, 2730970, 87766778, 65665957, 711653284, 485509835, 5116415553, 5271550363

Basic calculations (n = 2949642685)

Multiplication

n×y
n×2 5899285370
n×3 8848928055
n×4 11798570740
n×5 14748213425

Division

n÷y
n÷2 1474821342.5
n÷3 983214228.33333
n÷3 737410671.25
n÷5 589928537

Exponentiation

ny
n2 8700391969174009225
n3 2.5663047528507E+28
n4 7.5696820417268E+37
n5 2.2327857262155E+47

Nth Root

y√n
2√n 54310.613005194
3√n 1434.1342347791
4√n 233.04637522432
5√n 78.334645409686

Divisors of 2949642685

1, 5, 11, 47, 55, 235, 517, 2585, 1141061, 5705305, 12551671, 53629867, 62758355, 268149335, 589928537, 2949642685

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 -2949642684
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 2949642685 can be divided by 16 positive divisors. The sum of these divisors (counting 2949642685) is 1, the average is 0.0625.

Base conversion 2949642685

Base System Value
2 Binary 10101111110011111111100110111101
3 Ternary 21121120021101002101
4 Quaternary 2233303333212331
5 Quinary 22020102031220
6 Senary 1204405025101
8 Octal 25763774675
10 Decimal 2949642685
12 Duodecimal 6a39b5191
16 Hexadecimal afcff9bd
20 Vigesimal 261f56e5
36 Base36 1cs52v1

Cryptographic Hash Functions

md5 6832376e073ceee90b34ec424940a5e8
sha1 1a09a34009b8bb5d154b94ca2e55c6aea2f16dea
sha256 388db2be941c4ab071a5b8eb3840650eed51f35b83290f133deeee562e09e75f
sha512 6510a900507dd1ba98e96cdcad40b5edd37eb84ec3b8b1667f3bd8f6afb43188c8adb41657e0777743849f90b70322f147e7ac8fcc97ff04f9e774fad7509f9d
ripemd-160 292b26fe858cbc689934b3ec7f3426f409c8a04c

2949642685 as geometric shapes

Circle

Radius = n
Diameter 5899285370
Circumference 18533151579.822
Area 2.7333087493709E+19

Sphere

Radius = n
Volume 1.0749712211238E+29
Surface area 1.0933234997483E+20
Circumference 18533151579.822

Square

Length = n
Perimeter 11798570740
Area 8700391969174009225
Diagonal 4171424689.2816

Cube

Length = n
Surface area 5.2202351815044E+19
Volume 2.5663047528507E+28
Space diagonal 5108930994.5939

Equilateral Triangle

Length = n
Perimeter 8848928055
Area 3.7673802340934E+18
Altitude 2554465497.2969

Triangular Pyramid

Length = n
Surface area 3.7673802340934E+18
Volume 3.0244191555533E+27
Height 1390474896.4272