2112642738 (number)

2112642738 is an even 10-digits composite number following 2112642737 and preceding 2112642739. In scientific notation, it is written as 2.112642738 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 704214240 positive integers (up to 2112642738) that are relatively prime to 2112642738.

Interesting facts

Basic properties

Name

Name two billion one hundred twelve million six hundred forty-two thousand seven hundred thirty-eight

Notation

Scientific notation 2.112642738 × 10^9
Engineering notation 2.112642738 × 10^9

Prime Factorization of 2112642738

Prime Factorization 2 × 9 × 117369041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2112642738
Product of the distinct prime numbers

The prime factorization of 2112642738 is 2 × 9 × 117369041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2112642738)

Multiplication

n×y
n×2 4225285476
n×3 6337928214
n×4 8450570952
n×5 10563213690

Division

n÷y
n÷2 1056321369
n÷3 704214246
n÷3 528160684.5
n÷5 422528547.6

Exponentiation

ny
n2 4463259338424136644
n3 9.4292724291324E+27
n4 1.992068392203E+37
n5 4.2085288223871E+46

Nth Root

y√n
2√n 45963.493535631
3√n 1283.143870578
4√n 214.39098286922
5√n 73.27658349297

Divisors of 2112642738

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 -2112642737
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 2112642738 can be divided by 8 positive divisors. The sum of these divisors (counting 2112642738) is 1, the average is 0.125.

Base conversion 2112642738

Base System Value
2 Binary 1111101111011000101111010110010
3 Ternary 12110020022101000100
4 Quaternary 1331323011322302
5 Quinary 13311314031423
6 Senary 545345133230
8 Octal 17573057262
10 Decimal 2112642738
12 Duodecimal 4ab62a216
16 Hexadecimal 7dec5eb2
20 Vigesimal 1d0406gi
36 Base36 yxt9ki

Cryptographic Hash Functions

md5 cd4566d3e07cd6d18f703e0adca141a8
sha1 f3f279178f464277a24b180a63777f4ec7a58f38
sha256 534dae5ccc6b00bf6961bc88e3d6f30da4f5e146b92318925faa213209344ac3
sha512 8a6a3e14f8140c7cc84a96883ca4ea3843f280d46294621a2d5d0f57ec9e1d09a0cfa6980b47e7243c1d6c050485d3af02c7ceeb2d41e1f23e585863ee2b5fed
ripemd-160 880b826db847fc236c2969314f534433b9816d96

2112642738 as geometric shapes

Circle

Radius = n
Diameter 4225285476
Circumference 13274125810.721
Area 1.4021742748659E+19

Sphere

Radius = n
Volume 3.9497243989412E+28
Surface area 5.6086970994637E+19
Circumference 13274125810.721

Square

Length = n
Perimeter 8450570952
Area 4463259338424136644
Diagonal 2987728012.5286

Cube

Length = n
Surface area 2.6779556030545E+19
Volume 9.4292724291324E+27
Space diagonal 3659204560.4574

Equilateral Triangle

Length = n
Perimeter 6337928214
Area 1.9326479853767E+18
Altitude 1829602280.2287

Triangular Pyramid

Length = n
Surface area 1.9326479853767E+18
Volume 1.1112504127158E+27
Height 995909337.50954