2149081272 (number)

2149081272 is an even 10-digits composite number following 2149081271 and preceding 2149081273. In scientific notation, it is written as 2.149081272 × 10^9. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 661255488 positive integers (up to 2149081272) that are relatively prime to 2149081272.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149081272 × 10^9
Engineering notation 2.149081272 × 10^9

Prime Factorization of 2149081272

Prime Factorization 2 × 2 × 2 × 9 × 13 × 2296027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 537270318
Product of the distinct prime numbers

The prime factorization of 2149081272 is 2 × 2 × 2 × 9 × 13 × 2296027. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149081272)

Multiplication

n×y
n×2 4298162544
n×3 6447243816
n×4 8596325088
n×5 10745406360

Division

n÷y
n÷2 1074540636
n÷3 716360424
n÷3 537270318
n÷5 429816254.4

Exponentiation

ny
n2 4618550313661137984
n3 9.9256399828789E+27
n4 2.1331006999819E+37
n5 4.5842067656213E+46

Nth Root

y√n
2√n 46358.184520104
3√n 1290.4790144622
4√n 215.30950866161
5√n 73.5276300394

Divisors of 2149081272

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149081271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149081272 can be divided by 32 positive divisors. The sum of these divisors (counting 2149081272) is 1, the average is 0.03125.

Base conversion 2149081272

Base System Value
2 Binary 10000000000110000110000010111000
3 Ternary 12112202212122021200
4 Quaternary 2000012012002320
5 Quinary 13400131100042
6 Senary 553130134200
8 Octal 20006060270
10 Decimal 2149081272
12 Duodecimal 4bb881360
16 Hexadecimal 801860b8
20 Vigesimal 1dbbf33c
36 Base36 zji9q0

Cryptographic Hash Functions

md5 d756bb650331e30fa19df10a88060a5b
sha1 5b6755292914f6bb1bc440dd229910405e41618b
sha256 36a816c16234cf4b59b37654ad76cf23dccac7e02da28fbcb19d2d710c3841bb
sha512 e93c082b29511feac53b2a99bdeda3169b82003f160469ac1e93b6f833ec9f3af763ff8f3b5b52c4d2249af160c99839a6f2c9c54628bdd356c9011c8d5bcb77
ripemd-160 ac3b54edc4449e0e2d20369de05a7379d7f739b9

2149081272 as geometric shapes

Circle

Radius = n
Diameter 4298162544
Circumference 13503075872.165
Area 1.4509603735633E+19

Sphere

Radius = n
Volume 4.1576423536519E+28
Surface area 5.8038414942531E+19
Circumference 13503075872.165

Square

Length = n
Perimeter 8596325088
Area 4618550313661137984
Diagonal 3039259881.5044

Cube

Length = n
Surface area 2.7711301881967E+19
Volume 9.9256399828789E+27
Space diagonal 3722317952.6988

Equilateral Triangle

Length = n
Perimeter 6447243816
Area 1.9998909501436E+18
Altitude 1861158976.3494

Triangular Pyramid

Length = n
Surface area 1.9998909501436E+18
Volume 1.1697478899183E+27
Height 1013086627.1681