2138348537 (number)

2138348537 is an odd 10-digits composite number following 2138348536 and preceding 2138348538. In scientific notation, it is written as 2.138348537 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 1948873680 positive integers (up to 2138348537) that are relatively prime to 2138348537.

Interesting facts

Basic properties

Name

Name two billion one hundred thirty-eight million three hundred forty-eight thousand five hundred thirty-seven

Notation

Scientific notation 2.138348537 × 10^9
Engineering notation 2.138348537 × 10^9

Prime Factorization of 2138348537

Prime Factorization 13 × 79 × 2082131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2138348537
Product of the distinct prime numbers

The prime factorization of 2138348537 is 13 × 79 × 2082131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 62, 57, 939, 882, 1310, 6563, 40038, 54324, 236982, 554881, 1821486, 906311, 23070916, 34762572, 567534768, 765870832, 8601210785, 4260842550

Basic calculations (n = 2138348537)

Multiplication

n×y
n×2 4276697074
n×3 6415045611
n×4 8553394148
n×5 10691742685

Division

n÷y
n÷2 1069174268.5
n÷3 712782845.66667
n÷3 534587134.25
n÷5 427669707.4

Exponentiation

ny
n2 4572534465690040369
n3 9.7776723850904E+27
n4 2.0908071439923E+37
n5 4.4708743975051E+46

Nth Root

y√n
2√n 46242.280836914
3√n 1288.3271662317
4√n 215.04018423754
5√n 73.454041965932

Divisors of 2138348537

1, 13, 79, 1027, 2082131, 27067703, 164488349, 2138348537

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 -2138348536
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 2138348537 can be divided by 8 positive divisors. The sum of these divisors (counting 2138348537) is 1, the average is 0.125.

Base conversion 2138348537

Base System Value
2 Binary 1111111011101001001101111111001
3 Ternary 12112000200100201222
4 Quaternary 1333131021233321
5 Quinary 13334404123122
6 Senary 552104121425
8 Octal 17735115771
10 Decimal 2138348537
12 Duodecimal 4b8166275
16 Hexadecimal 7f749bf9
20 Vigesimal 1d84db6h
36 Base36 zd48ah

Cryptographic Hash Functions

md5 30b34b2bdc2dfb920487fcbba5d31bdc
sha1 50e3cce1a39f3f190f4f9543d9ad1f11b4a74e2f
sha256 ff4002a8ee1fd36355bc52ebc05fd54b1eb8add4b14232e04af9656da5970438
sha512 e703973319b6c20a38e751bdc1b82227eb875463acfd436b2624d4324b33cfa992f620c4b369b90ca6a13db35dd6baba788908970e38fc98c44f038daa29aeaf
ripemd-160 f16fcddd4e4711833a6cecc4ee184fd73305df7b

2138348537 as geometric shapes

Circle

Radius = n
Diameter 4276697074
Circumference 13435640109.307
Area 1.4365040685698E+19

Sphere

Radius = n
Volume 4.0956618312277E+28
Surface area 5.7460162742792E+19
Circumference 13435640109.307

Square

Length = n
Perimeter 8553394148
Area 4572534465690040369
Diagonal 3024081502.1061

Cube

Length = n
Surface area 2.743520679414E+19
Volume 9.7776723850904E+27
Space diagonal 3703728310.3746

Equilateral Triangle

Length = n
Perimeter 6415045611
Area 1.9799655034837E+18
Altitude 1851864155.1873

Triangular Pyramid

Length = n
Surface area 1.9799655034837E+18
Volume 1.1523097412863E+27
Height 1008027167.3687