2045976490 (number)

2045976490 is an even 10-digits composite number following 2045976489 and preceding 2045976491. In scientific notation, it is written as 2.045976490 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 802949056 positive integers (up to 2045976490) that are relatively prime to 2045976490.

Interesting facts

Basic properties

Name

Name two billion forty-five million nine hundred seventy-six thousand four hundred ninety

Notation

Scientific notation 2.045976490 × 10^9
Engineering notation 2.045976490 × 10^9

Prime Factorization of 2045976490

Prime Factorization 2 × 5 × 53 × 3860333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2045976490
Product of the distinct prime numbers

The prime factorization of 2045976490 is 2 × 5 × 53 × 3860333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 18, 42, 656, 758, 6979, 1356, 10673, 25412, 576924, 792670, 8513923, 3630301, 10755586, 66013459, 293044050, 811862162, 7046719763, 9782102872

Basic calculations (n = 2045976490)

Multiplication

n×y
n×2 4091952980
n×3 6137929470
n×4 8183905960
n×5 10229882450

Division

n÷y
n÷2 1022988245
n÷3 681992163.33333
n÷3 511494122.5
n÷5 409195298

Exponentiation

ny
n2 4186019797632720100
n3 8.5644980926311E+27
n4 1.7522761746173E+37
n5 3.5851158572541E+46

Nth Root

y√n
2√n 45232.471632667
3√n 1269.5024587116
4√n 212.67926940035
5√n 72.808172079304

Divisors of 2045976490

1, 2, 5, 10, 53, 106, 265, 530, 3860333, 7720666, 19301665, 38603330, 204597649, 409195298, 1022988245, 2045976490

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 -2045976489
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 2045976490 can be divided by 16 positive divisors. The sum of these divisors (counting 2045976490) is 1, the average is 0.0625.

Base conversion 2045976490

Base System Value
2 Binary 1111001111100110001111110101010
3 Ternary 12021120212101010001
4 Quaternary 1321330301332222
5 Quinary 13142232221430
6 Senary 535004213214
8 Octal 17174617652
10 Decimal 2045976490
12 Duodecimal 49123a20a
16 Hexadecimal 79f31faa
20 Vigesimal 1bj7714a
36 Base36 xu4dka

Cryptographic Hash Functions

md5 0e149e47ef10b785b83da55893369d61
sha1 f18323915b0b323366a49afdfaa02d9af946c4bb
sha256 4b6020189166c5b97e32e5a1793053763067e74c5d2107d01298cb6aeb3b7532
sha512 58556c065fbe31ba2aa5695b28079cb71d67bd647376a08ffd636e932e2a09d7d00ce44bd50eb1684e8b15b77d4d848d40fdb66f3feeb34b19d0a7c140f72819
ripemd-160 fac54a9aec8ff3e9b392ddd5fbc0f9380c9f4d96

2045976490 as geometric shapes

Circle

Radius = n
Diameter 4091952980
Circumference 12855249420.803
Area 1.3150769044024E+19

Sphere

Radius = n
Volume 3.5874885719325E+28
Surface area 5.2603076176098E+19
Circumference 12855249420.803

Square

Length = n
Perimeter 8183905960
Area 4186019797632720100
Diagonal 2893447700.4545

Cube

Length = n
Surface area 2.5116118785796E+19
Volume 8.5644980926311E+27
Space diagonal 3543735231.7714

Equilateral Triangle

Length = n
Perimeter 6137929470
Area 1.8125997427473E+18
Altitude 1771867615.8857

Triangular Pyramid

Length = n
Surface area 1.8125997427473E+18
Volume 1.0093357797931E+27
Height 964482566.81817