1946376938 (number)

1946376938 is an even 10-digits composite number following 1946376937 and preceding 1946376939. In scientific notation, it is written as 1.946376938 × 10^9. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 881425200 positive integers (up to 1946376938) that are relatively prime to 1946376938.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-six million three hundred seventy-six thousand nine hundred thirty-eight

Notation

Scientific notation 1.946376938 × 10^9
Engineering notation 1.946376938 × 10^9

Prime Factorization of 1946376938

Prime Factorization 2 × 11 × 269 × 328891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1946376938
Product of the distinct prime numbers

The prime factorization of 1946376938 is 2 × 11 × 269 × 328891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 18, 65, 203, 7, 4631, 1965, 70835, 37866, 972531, 900024, 3733512, 8438066, 90464987, 2379990, 441041690, 117068633, 3964007128, 9601419984

Basic calculations (n = 1946376938)

Multiplication

n×y
n×2 3892753876
n×3 5839130814
n×4 7785507752
n×5 9731884690

Division

n÷y
n÷2 973188469
n÷3 648792312.66667
n÷3 486594234.5
n÷5 389275387.6

Exponentiation

ny
n2 3788383184778255844
n3 7.3736216631594E+27
n4 1.4351847154711E+37
n5 2.793410431963E+46

Nth Root

y√n
2√n 44117.762159928
3√n 1248.5587523228
4√n 210.04228659946
5√n 72.085080872252

Divisors of 1946376938

1, 2, 11, 22, 269, 538, 2959, 5918, 328891, 657782, 3617801, 7235602, 88471679, 176943358, 973188469, 1946376938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1946376937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1946376938 can be divided by 16 positive divisors. The sum of these divisors (counting 1946376938) is 1, the average is 0.0625.

Base conversion 1946376938

Base System Value
2 Binary 1110100000000110101101011101010
3 Ternary 12000122110012012202
4 Quaternary 1310000311223222
5 Quinary 12441233030223
6 Senary 521045340202
8 Octal 16400655352
10 Decimal 1946376938
12 Duodecimal 463a07662
16 Hexadecimal 74035aea
20 Vigesimal 1a84h26i
36 Base36 w6tm22

Cryptographic Hash Functions

md5 44e23f129ee0ad723b59fa47441d8016
sha1 af5a3f2b3b15c129040cbda542f90c81e656e1b0
sha256 cf22d75ab0cbc6012ac53009f6c22b4a3c59fb04f2bc11d41698e72223b926b3
sha512 9ee087fe42aeb449fa30082a0e2483e3268fd03c9a5ec6979cb62d042e49999cf18dd70682a4b93fa5a261d2fa6ac3147ab7bcbe8a3bcd4f203b5a9a4faaae84
ripemd-160 53ef56b036c1a27eadee931a564f0cd4d6475637

1946376938 as geometric shapes

Circle

Radius = n
Diameter 3892753876
Circumference 12229446979.075
Area 1.1901556782282E+19

Sphere

Radius = n
Volume 3.0886554196443E+28
Surface area 4.760622712913E+19
Circumference 12229446979.075

Square

Length = n
Perimeter 7785507752
Area 3788383184778255844
Diagonal 2752592663.2098

Cube

Length = n
Surface area 2.273029910867E+19
Volume 7.3736216631594E+27
Space diagonal 3371223747.2963

Equilateral Triangle

Length = n
Perimeter 5839130814
Area 1.6404180386439E+18
Altitude 1685611873.6482

Triangular Pyramid

Length = n
Surface area 1.6404180386439E+18
Volume 8.6898964665401E+26
Height 917530887.73661