2194977231 (number)

2194977231 is an odd 10-digits composite number following 2194977230 and preceding 2194977232. In scientific notation, it is written as 2.194977231 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 1463318136 positive integers (up to 2194977231) that are relatively prime to 2194977231.

Interesting facts

Basic properties

Name

Name two billion one hundred ninety-four million nine hundred seventy-seven thousand two hundred thirty-one

Notation

Scientific notation 2.194977231 × 10^9
Engineering notation 2.194977231 × 10^9

Prime Factorization of 2194977231

Prime Factorization 9 × 3 × 81295453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2194977231
Product of the distinct prime numbers

The prime factorization of 2194977231 is 9 × 3 × 81295453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 67, 71, 734, 191, 4034, 7066, 57004, 78827, 963511, 450776, 7734786, 7311990, 41107232, 83619057, 786199999, 496687879, 6281089918, 3138899326

Basic calculations (n = 2194977231)

Multiplication

n×y
n×2 4389954462
n×3 6584931693
n×4 8779908924
n×5 10974886155

Division

n÷y
n÷2 1097488615.5
n÷3 731659077
n÷3 548744307.75
n÷5 438995446.2

Exponentiation

ny
n2 4817925044608427361
n3 1.057523577358E+28
n4 2.3212401735465E+37
n5 5.0950693286171E+46

Nth Root

y√n
2√n 46850.584105217
3√n 1299.6009092499
4√n 216.449957508
5√n 73.839033578451

Divisors of 2194977231

1, 3, 9, 27, 81295453, 243886359, 731659077, 2194977231

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 -2194977230
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 2194977231 can be divided by 8 positive divisors. The sum of these divisors (counting 2194977231) is 1, the average is 0.125.

Base conversion 2194977231

Base System Value
2 Binary 10000010110101001011000111001111
3 Ternary 12122222020101201000
4 Quaternary 2002311023013033
5 Quinary 13443403232411
6 Senary 1001445551343
8 Octal 20265130717
10 Decimal 2194977231
12 Duodecimal 513115553
16 Hexadecimal 82d4b1cf
20 Vigesimal 1e5ic31b
36 Base36 10atz9r

Cryptographic Hash Functions

md5 69baf9d4d7960aa82b48cf45f3bab30e
sha1 9bb521949fa9736eeac6c98b42a75024a2cdb8cc
sha256 0a42c5f2bcd3703d2a530a71b8a2a337ad1d0525c95eac79e17482321faedfd3
sha512 e69ec6c8be182a420d83bb5803114acbccd630b81fa83ccff8cedcf746bfc78d9a436484ea8ecbe925ffb46bf444cecceecedf745984280a58cd3dfa93ba6134
ripemd-160 716756f9c59ebb1a8cab7f2089165997878918bb

2194977231 as geometric shapes

Circle

Radius = n
Diameter 4389954462
Circumference 13791448687.413
Area 1.5135957925688E+19

Sphere

Radius = n
Volume 4.4297444021679E+28
Surface area 6.0543831702752E+19
Circumference 13791448687.413

Square

Length = n
Perimeter 8779908924
Area 4817925044608427361
Diagonal 3104166569.1803

Cube

Length = n
Surface area 2.8907550267651E+19
Volume 1.057523577358E+28
Space diagonal 3801812085.5488

Equilateral Triangle

Length = n
Perimeter 6584931693
Area 2.0862227410801E+18
Altitude 1900906042.7744

Triangular Pyramid

Length = n
Surface area 2.0862227410801E+18
Volume 1.2463034880242E+27
Height 1034722189.7268