2149271780 (number)

2149271780 is an even 10-digits composite number following 2149271779 and preceding 2149271781. In scientific notation, it is written as 2.149271780 × 10^9. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 827904000 positive integers (up to 2149271780) that are relatively prime to 2149271780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149271780 × 10^9
Engineering notation 2.149271780 × 10^9

Prime Factorization of 2149271780

Prime Factorization 2 × 2 × 5 × 29 × 401 × 9241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1074635890
Product of the distinct prime numbers

The prime factorization of 2149271780 is 2 × 2 × 5 × 29 × 401 × 9241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 32, 18, 45, 350, 9474, 4771, 38573, 98110, 294049, 546611, 8957778, 469516, 82032179, 38913317, 208396474, 492798776, 2899833632, 2057279738

Basic calculations (n = 2149271780)

Multiplication

n×y
n×2 4298543560
n×3 6447815340
n×4 8597087120
n×5 10746358900

Division

n÷y
n÷2 1074635890
n÷3 716423926.66667
n÷3 537317945
n÷5 429854356

Exponentiation

ny
n2 4619369184304368400
n3 9.928279829227E+27
n4 2.1338571660901E+37
n5 4.5862389896282E+46

Nth Root

y√n
2√n 46360.239214223
3√n 1290.5171453782
4√n 215.31428009824
5√n 73.528933582943

Divisors of 2149271780

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 401, 580, 802, 1604, 2005, 4010, 8020, 9241, 11629, 18482, 23258, 36964, 46205, 46516, 58145, 92410, 116290, 184820, 232580, 267989, 535978, 1071956, 1339945, 2679890, 3705641, 5359780, 7411282, 14822564, 18528205, 37056410, 74112820, 107463589, 214927178, 429854356, 537317945, 1074635890, 2149271780

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149271779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149271780 can be divided by 48 positive divisors. The sum of these divisors (counting 2149271780) is 1, the average is 0.020833333333333.

Base conversion 2149271780

Base System Value
2 Binary 10000000000110110100100011100100
3 Ternary 12112210020022121112
4 Quaternary 2000012310203210
5 Quinary 13400203144110
6 Senary 553134204152
8 Octal 20006644344
10 Decimal 2149271780
12 Duodecimal 4bb953658
16 Hexadecimal 801b48e4
20 Vigesimal 1dbcij90
36 Base36 zjmcpw

Cryptographic Hash Functions

md5 7ea660d640d1c00689d396dff05039e6
sha1 eb740d2d5c7260bd3f6b93ae7c7f09a04f86e65a
sha256 05ce93486d85326a6c7c11816577bc1b066b090f29b4ffc78b7133f5586667e3
sha512 57af87653be779d7b43d5f31866851b8d5925f32520ce3fc1d313b7d1e1fe0b2222cffc869aedfae3ea671d34dfd141bbe58b01c169d9404fecdce85de6a145b
ripemd-160 9e2c7e8d539874fb7be756bf4cef9d7001b09d30

2149271780 as geometric shapes

Circle

Radius = n
Diameter 4298543560
Circumference 13504272869.232
Area 1.451217629363E+19

Sphere

Radius = n
Volume 4.1587481299044E+28
Surface area 5.8048705174519E+19
Circumference 13504272869.232

Square

Length = n
Perimeter 8597087120
Area 4619369184304368400
Diagonal 3039529300.5018

Cube

Length = n
Surface area 2.7716215105826E+19
Volume 9.928279829227E+27
Space diagonal 3722647922.234

Equilateral Triangle

Length = n
Perimeter 6447815340
Area 2.0002455315333E+18
Altitude 1861323961.117

Triangular Pyramid

Length = n
Surface area 2.0002455315333E+18
Volume 1.170058998794E+27
Height 1013176433.5006