2949698869 (number)

2949698869 is an odd 10-digits composite number following 2949698868 and preceding 2949698870. In scientific notation, it is written as 2.949698869 × 10^9. The sum of its digits is 70. It has a total of 3 prime factors and 8 positive divisors. There are 2713105920 positive integers (up to 2949698869) that are relatively prime to 2949698869.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-nine million six hundred ninety-eight thousand eight hundred sixty-nine

Notation

Scientific notation 2.949698869 × 10^9
Engineering notation 2.949698869 × 10^9

Prime Factorization of 2949698869

Prime Factorization 13 × 281 × 807473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2949698869
Product of the distinct prime numbers

The prime factorization of 2949698869 is 13 × 281 × 807473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2949698869)

Multiplication

n×y
n×2 5899397738
n×3 8849096607
n×4 11798795476
n×5 14748494345

Division

n÷y
n÷2 1474849434.5
n÷3 983232956.33333
n÷3 737424717.25
n÷5 589939773.8

Exponentiation

ny
n2 8700723417779879161
n3 2.5664514024907E+28
n4 7.5702587992703E+37
n5 2.2329983818245E+47

Nth Root

y√n
2√n 54311.130249701
3√n 1434.1433403889
4√n 233.04748496755
5√n 78.334943826861

Divisors of 2949698869

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2949698868
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2949698869 can be divided by 8 positive divisors. The sum of these divisors (counting 2949698869) is 1, the average is 0.125.

Base conversion 2949698869

Base System Value
2 Binary 10101111110100001101010100110101
3 Ternary 21121120101020011021
4 Quaternary 2233310031110311
5 Quinary 22020110330434
6 Senary 1204410141141
8 Octal 25764152465
10 Decimal 2949698869
12 Duodecimal 6a3a217b1
16 Hexadecimal afd0d535
20 Vigesimal 261fc739
36 Base36 1cs6a7p

Cryptographic Hash Functions

md5 d6a60c68f2fc9448793ed90fe4527f16
sha1 324eee56e968e1cf1dda809149f7d0e5e73357c8
sha256 920dfa565333be1d9341776bb6c887e3beafdec5ee47704981b8e38104f89756
sha512 152b98f07ca4d1fc1fa0f4a07be297b318dedf452a8de480ca415d37e1946556a87da51456ed2aabcf2ed44cc363c65f00eca38f18ed8d4c1a720742663c76af
ripemd-160 7960c1a3692c51b6fd6e9a5466b048b6113aeeb2

2949698869 as geometric shapes

Circle

Radius = n
Diameter 5899397738
Circumference 18533504594.305
Area 2.7334128770214E+19

Sphere

Radius = n
Volume 1.0750326495813E+29
Surface area 1.0933651508086E+20
Circumference 18533504594.305

Square

Length = n
Perimeter 11798795476
Area 8700723417779879161
Diagonal 4171504145.4564

Cube

Length = n
Surface area 5.2204340506679E+19
Volume 2.5664514024907E+28
Space diagonal 5109028308.1365

Equilateral Triangle

Length = n
Perimeter 8849096607
Area 3.7675237555498E+18
Altitude 2554514154.0682

Triangular Pyramid

Length = n
Surface area 3.7675237555498E+18
Volume 3.0245919838115E+27
Height 1390501381.8188