2989788982 (number)

2989788982 is an even 10-digits composite number following 2989788981 and preceding 2989788983. In scientific notation, it is written as 2.989788982 × 10^9. The sum of its digits is 70. It has a total of 4 prime factors and 16 positive divisors. There are 1476052480 positive integers (up to 2989788982) that are relatively prime to 2989788982.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-nine million seven hundred eighty-eight thousand nine hundred eighty-two

Notation

Scientific notation 2.989788982 × 10^9
Engineering notation 2.989788982 × 10^9

Prime Factorization of 2989788982

Prime Factorization 2 × 83 × 2297 × 7841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2989788982
Product of the distinct prime numbers

The prime factorization of 2989788982 is 2 × 83 × 2297 × 7841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 16, 73, 107, 917, 8752, 25, 56349, 29011, 262743, 55602, 5688206, 5120151, 89073668, 95973838, 645443709, 824451044, 4769920288, 7769136311

Basic calculations (n = 2989788982)

Multiplication

n×y
n×2 5979577964
n×3 8969366946
n×4 11959155928
n×5 14948944910

Division

n÷y
n÷2 1494894491
n÷3 996596327.33333
n÷3 747447245.5
n÷5 597957796.4

Exponentiation

ny
n2 8938838156888596324
n3 2.6725239833347E+28
n4 7.9902827595048E+37
n5 2.3889259357432E+47

Nth Root

y√n
2√n 54678.962883361
3√n 1440.6113951482
4√n 233.83533283779
5√n 78.546729619484

Divisors of 2989788982

1, 2, 83, 166, 2297, 4594, 7841, 15682, 190651, 381302, 650803, 1301606, 18010777, 36021554, 1494894491, 2989788982

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 -2989788981
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 2989788982 can be divided by 16 positive divisors. The sum of these divisors (counting 2989788982) is 1, the average is 0.0625.

Base conversion 2989788982

Base System Value
2 Binary 10110010001101001000111100110110
3 Ternary 21201100211000110021
4 Quaternary 2302031020330312
5 Quinary 22110341221412
6 Senary 1212401315354
8 Octal 26215107466
10 Decimal 2989788982
12 Duodecimal 6b5335b5a
16 Hexadecimal b2348f36
20 Vigesimal 26e63c92
36 Base36 1dg1jxy

Cryptographic Hash Functions

md5 dc9b4535afbeed34a2acd59783c9ac9a
sha1 574320d12d313b2bbd5530afb557c38efadb1ba7
sha256 a1764902923d86b7b89a8c0db39a165ff2ee2c9e8a020d61030e780377d4e45b
sha512 466af6c8ef44047080a0303792a5479a0cac1fef57f96a1defdd44e7d9837b03b09593fc515149f629067e5199b76f9f959c6d75e9ca36582a6631bad53d0f4c
ripemd-160 86cd37d63dece65bfd3a51d846655cb71bc20654

2989788982 as geometric shapes

Circle

Radius = n
Diameter 5979577964
Circumference 18785398203.27
Area 2.8082188285309E+19

Sphere

Radius = n
Volume 1.1194642283449E+29
Surface area 1.1232875314124E+20
Circumference 18785398203.27

Square

Length = n
Perimeter 11959155928
Area 8938838156888596324
Diagonal 4228200126.978

Cube

Length = n
Surface area 5.3633028941332E+19
Volume 2.6725239833347E+28
Space diagonal 5178466420.7336

Equilateral Triangle

Length = n
Perimeter 8969366946
Area 3.8706304620916E+18
Altitude 2589233210.3668

Triangular Pyramid

Length = n
Surface area 3.8706304620916E+18
Volume 3.1495997191661E+27
Height 1409400042.326