2949892771 (number)

2949892771 is an odd 10-digits composite number following 2949892770 and preceding 2949892772. In scientific notation, it is written as 2.949892771 × 10^9. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 2528479512 positive integers (up to 2949892771) that are relatively prime to 2949892771.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-nine million eight hundred ninety-two thousand seven hundred seventy-one

Notation

Scientific notation 2.949892771 × 10^9
Engineering notation 2.949892771 × 10^9

Prime Factorization of 2949892771

Prime Factorization 7 × 421413253

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2949892771
Product of the distinct prime numbers

The prime factorization of 2949892771 is 7 × 421413253. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 42, 20, 379, 805, 4850, 530, 39951, 48146, 531640, 33643, 4541466, 4355653, 40904084, 90485710, 740568185, 32584416, 9492946096, 3060393955

Basic calculations (n = 2949892771)

Multiplication

n×y
n×2 5899785542
n×3 8849678313
n×4 11799571084
n×5 14749463855

Division

n÷y
n÷2 1474946385.5
n÷3 983297590.33333
n÷3 737473192.75
n÷5 589978554.2

Exponentiation

ny
n2 8701867360398058441
n3 2.5669575620639E+28
n4 7.5722495557961E+37
n5 2.2337324224851E+47

Nth Root

y√n
2√n 54312.915324074
3√n 1434.1747647456
4√n 233.05131478727
5√n 78.335973688116

Divisors of 2949892771

1, 7, 421413253, 2949892771

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 -2949892770
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 2949892771 can be divided by 4 positive divisors. The sum of these divisors (counting 2949892771) is 1, the average is 0.25.

Base conversion 2949892771

Base System Value
2 Binary 10101111110100111100101010100011
3 Ternary 21121120202002010211
4 Quaternary 2233310330222203
5 Quinary 22020133032041
6 Senary 1204414234551
8 Octal 25764745243
10 Decimal 2949892771
12 Duodecimal 6a3ab5a57
16 Hexadecimal afd3caa3
20 Vigesimal 261ggbib
36 Base36 1csaftv

Cryptographic Hash Functions

md5 174f60aa67625420258eecdde8a5b493
sha1 b444930c6d524be221bcc56f471ff2676364df1b
sha256 1d9d757317d816dd745e5044cf8bb26ee1717c144b3d316e285ac6c0bedb08cb
sha512 f8c93d049b72d8d894809138c7bd4d97095f6030dbf16efe9f3d013faff663f89e984a2f8af8aeb7612c100f93b9a2974961d85f1a29f5b2dc5bc6aa0084308d
ripemd-160 2f1a60d12dd264b0007f5ee59c92641c9171cb5d

2949892771 as geometric shapes

Circle

Radius = n
Diameter 5899785542
Circumference 18534722916.502
Area 2.7337722571939E+19

Sphere

Radius = n
Volume 1.0752446692076E+29
Surface area 1.0935089028776E+20
Circumference 18534722916.502

Square

Length = n
Perimeter 11799571084
Area 8701867360398058441
Diagonal 4171778364.2946

Cube

Length = n
Surface area 5.2211204162388E+19
Volume 2.5669575620639E+28
Space diagonal 5109364156.2521

Equilateral Triangle

Length = n
Perimeter 8849678313
Area 3.7680190972337E+18
Altitude 2554682078.1261

Triangular Pyramid

Length = n
Surface area 3.7680190972337E+18
Volume 3.0251884985891E+27
Height 1390592788.0982