2978001490 (number)

2978001490 is an even 10-digits composite number following 2978001489 and preceding 2978001491. In scientific notation, it is written as 2.978001490 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1191200592 positive integers (up to 2978001490) that are relatively prime to 2978001490.

Interesting facts

Basic properties

Name

Name two billion nine hundred seventy-eight million one thousand four hundred ninety

Notation

Scientific notation 2.978001490 × 10^9
Engineering notation 2.978001490 × 10^9

Prime Factorization of 2978001490

Prime Factorization 2 × 5 × 297800149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2978001490
Product of the distinct prime numbers

The prime factorization of 2978001490 is 2 × 5 × 297800149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 44, 21, 544, 699, 6789, 9254, 2734, 54087, 431220, 932978, 7005061, 8312240, 881460, 71383655, 350277761, 147454541, 6493130563, 3510028050

Basic calculations (n = 2978001490)

Multiplication

n×y
n×2 5956002980
n×3 8934004470
n×4 11912005960
n×5 14890007450

Division

n÷y
n÷2 1489000745
n÷3 992667163.33333
n÷3 744500372.5
n÷5 595600298

Exponentiation

ny
n2 8868492874442220100
n3 2.6410384994143E+28
n4 7.8650165864032E+37
n5 2.3422031113184E+47

Nth Root

y√n
2√n 54571.068250493
3√n 1438.7156581359
4√n 233.60451247888
5√n 78.484696309285

Divisors of 2978001490

1, 2, 5, 10, 297800149, 595600298, 1489000745, 2978001490

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 -2978001489
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 2978001490 can be divided by 8 positive divisors. The sum of these divisors (counting 2978001490) is 1, the average is 0.125.

Base conversion 2978001490

Base System Value
2 Binary 10110001100000001011001001010010
3 Ternary 21200112122011001111
4 Quaternary 2301200023021102
5 Quinary 22044332021430
6 Senary 1211300523534
8 Octal 26140131122
10 Decimal 2978001490
12 Duodecimal 6b13b05aa
16 Hexadecimal b180b252
20 Vigesimal 26aca3ea
36 Base36 1d90wnm

Cryptographic Hash Functions

md5 66badb3e3604cd77dbfd716c1a0a5175
sha1 2356c3ee17bc0676e31488fedbde2b8736deaf45
sha256 745e960fe0b398329a2b92e883961e849ceb3331b6a1d67b414e572fa104a890
sha512 9088451db2609f877e456408622678bf8e32f187d8f30b4ea0371abfc922fc199623dbe41ef5244aa57bf484230c2bc0acda39ea7e19d770006873f9f642363f
ripemd-160 ecc7014cc58cf06dbc63efd4685794bfa59b2401

2978001490 as geometric shapes

Circle

Radius = n
Diameter 5956002980
Circumference 18711335206.727
Area 2.7861192062761E+19

Sphere

Radius = n
Volume 1.106275619681E+29
Surface area 1.1144476825104E+20
Circumference 18711335206.727

Square

Length = n
Perimeter 11912005960
Area 8868492874442220100
Diagonal 4211530095.9253

Cube

Length = n
Surface area 5.3210957246653E+19
Volume 2.6410384994143E+28
Space diagonal 5158049885.6958

Equilateral Triangle

Length = n
Perimeter 8934004470
Area 3.8401700612741E+18
Altitude 2579024942.8479

Triangular Pyramid

Length = n
Surface area 3.8401700612741E+18
Volume 3.1124937205177E+27
Height 1403843365.3084