2950921890 (number)

2950921890 is an even 10-digits composite number following 2950921889 and preceding 2950921891. In scientific notation, it is written as 2.950921890 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 674496288 positive integers (up to 2950921890) that are relatively prime to 2950921890.

Interesting facts

Basic properties

Name

Name two billion nine hundred fifty million nine hundred twenty-one thousand eight hundred ninety

Notation

Scientific notation 2.950921890 × 10^9
Engineering notation 2.950921890 × 10^9

Prime Factorization of 2950921890

Prime Factorization 2 × 315 × 4684003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2950921890
Product of the distinct prime numbers

The prime factorization of 2950921890 is 2 × 315 × 4684003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 19, 41, 16, 486, 3676, 8536, 94467, 18587, 822485, 659258, 8600977, 8291842, 33609848, 18959823, 83311277, 597131104, 8151841081, 60708965

Basic calculations (n = 2950921890)

Multiplication

n×y
n×2 5901843780
n×3 8852765670
n×4 11803687560
n×5 14754609450

Division

n÷y
n÷2 1475460945
n÷3 983640630
n÷3 737730472.5
n÷5 590184378

Exponentiation

ny
n2 8707940000881172100
n3 2.5696450765407E+28
n4 7.5828219058946E+37
n5 2.2376315150076E+47

Nth Root

y√n
2√n 54322.388478417
3√n 1434.341523903
4√n 233.07163808241
5√n 78.341438686181

Divisors of 2950921890

1, 2, 315, 630, 4684003, 9368006, 1475460945, 2950921890

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 -2950921889
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 2950921890 can be divided by 8 positive divisors. The sum of these divisors (counting 2950921890) is 1, the average is 0.125.

Base conversion 2950921890

Base System Value
2 Binary 10101111111000110111111010100010
3 Ternary 21121122200100211100
4 Quaternary 2233320313322202
5 Quinary 22020414000030
6 Senary 1204452255230
8 Octal 25770677242
10 Decimal 2950921890
12 Duodecimal 6a4311516
16 Hexadecimal afe37ea2
20 Vigesimal 262354ea
36 Base36 1cswhwi

Cryptographic Hash Functions

md5 2ee08c50980c624f08d325eb4ef8f7f2
sha1 ca2559e1e7d04b9ed8825c3b070485aa142e84fa
sha256 0c2d22f7afae32f0470d558d7f5dd332c5233c6cf12ec63fe4a600e12f753736
sha512 bd2b764b73096d249615a13185600a55b1e69c6edb4a938e21e0afab28f99591c9576a49e2073b1a07c10903d867d19e289f36bdd90f873bfaba5db895f7da13
ripemd-160 a4a46599441b8c7eeaa955863c807e95c9f755e7

2950921890 as geometric shapes

Circle

Radius = n
Diameter 5901843780
Circumference 18541189061.883
Area 2.7356800334669E+19

Sphere

Radius = n
Volume 1.0763704126391E+29
Surface area 1.0942720133868E+20
Circumference 18541189061.883

Square

Length = n
Perimeter 11803687560
Area 8707940000881172100
Diagonal 4173233758.3416

Cube

Length = n
Surface area 5.2247640005287E+19
Volume 2.5696450765407E+28
Space diagonal 5111146642.6472

Equilateral Triangle

Length = n
Perimeter 8852765670
Area 3.7706486276969E+18
Altitude 2555573321.3236

Triangular Pyramid

Length = n
Surface area 3.7706486276969E+18
Volume 3.0283557647742E+27
Height 1391077919.4472