2978889613 (number)

2978889613 is an odd 10-digits composite number following 2978889612 and preceding 2978889614. In scientific notation, it is written as 2.978889613 × 10^9. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 2512897200 positive integers (up to 2978889613) that are relatively prime to 2978889613.

Interesting facts

Basic properties

Name

Name two billion nine hundred seventy-eight million eight hundred eighty-nine thousand six hundred thirteen

Notation

Scientific notation 2.978889613 × 10^9
Engineering notation 2.978889613 × 10^9

Prime Factorization of 2978889613

Prime Factorization 7 × 67 × 1427 × 4451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2978889613
Product of the distinct prime numbers

The prime factorization of 2978889613 is 7 × 67 × 1427 × 4451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 68, 41, 537, 773, 6604, 2499, 34627, 22467, 766991, 366536, 4591296, 5988610, 20470749, 22845110, 350096774, 906670450, 6793943536, 2811194878

Basic calculations (n = 2978889613)

Multiplication

n×y
n×2 5957779226
n×3 8936668839
n×4 11915558452
n×5 14894448065

Division

n÷y
n÷2 1489444806.5
n÷3 992963204.33333
n÷3 744722403.25
n÷5 595777922.6

Exponentiation

ny
n2 8873783326439289769
n3 2.6434020979143E+28
n4 7.8744030524592E+37
n5 2.3456977461546E+47

Nth Root

y√n
2√n 54579.204950237
3√n 1438.858665616
4√n 233.62192737463
5√n 78.489377015496

Divisors of 2978889613

1, 7, 67, 469, 1427, 4451, 9989, 31157, 95609, 298217, 669263, 2087519, 6351577, 44461039, 425555659, 2978889613

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 -2978889612
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 2978889613 can be divided by 16 positive divisors. The sum of these divisors (counting 2978889613) is 1, the average is 0.0625.

Base conversion 2978889613

Base System Value
2 Binary 10110001100011100011111110001101
3 Ternary 21200121022021022221
4 Quaternary 2301203203332031
5 Quinary 22100043431423
6 Senary 1211331535341
8 Octal 26143437615
10 Decimal 2978889613
12 Duodecimal 6b175a551
16 Hexadecimal b18e3f8d
20 Vigesimal 26ai140d
36 Base36 1d9jxxp

Cryptographic Hash Functions

md5 0c47878bb7a787c74b2f82a0488a47ef
sha1 e2fb06024ed288ff0968f4ed00d46c47868b6898
sha256 98c91098c6c732f23ffb233efb14014937f051272f39f3a8c55a6b06d3d84f6f
sha512 f26750ea10e2206e908288f062a0c16e8dab624d26d80c55ddadf32633b95a964b88af1154d41c98c7844100899a877e288be4f9ee0e5f4e3e2365c788864b56
ripemd-160 fe5ad3f27c27c7b0b0a395f140c64dd3e947c343

2978889613 as geometric shapes

Circle

Radius = n
Diameter 5957779226
Circumference 18716915448.111
Area 2.7877812507889E+19

Sphere

Radius = n
Volume 1.1072656815055E+29
Surface area 1.1151125003156E+20
Circumference 18716915448.111

Square

Length = n
Perimeter 11915558452
Area 8873783326439289769
Diagonal 4212786091.5169

Cube

Length = n
Surface area 5.3242699958636E+19
Volume 2.6434020979143E+28
Space diagonal 5159588159.8552

Equilateral Triangle

Length = n
Perimeter 8936668839
Area 3.8424608941876E+18
Altitude 2579794079.9276

Triangular Pyramid

Length = n
Surface area 3.8424608941876E+18
Volume 3.1152792480632E+27
Height 1404262030.5056