2988045145 (number)

2988045145 is an odd 10-digits composite number following 2988045144 and preceding 2988045146. In scientific notation, it is written as 2.988045145 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 2390436112 positive integers (up to 2988045145) that are relatively prime to 2988045145.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-eight million forty-five thousand one hundred forty-five

Notation

Scientific notation 2.988045145 × 10^9
Engineering notation 2.988045145 × 10^9

Prime Factorization of 2988045145

Prime Factorization 5 × 597609029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2988045145
Product of the distinct prime numbers

The prime factorization of 2988045145 is 5 × 597609029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 93, 90, 445, 174, 8974, 7959, 93551, 90842, 99539, 44657, 8556749, 1774469, 54585372, 3271367, 414334573, 399197485, 7736793965, 5378626994

Basic calculations (n = 2988045145)

Multiplication

n×y
n×2 5976090290
n×3 8964135435
n×4 11952180580
n×5 14940225725

Division

n÷y
n÷2 1494022572.5
n÷3 996015048.33333
n÷3 747011286.25
n÷5 597609029

Exponentiation

ny
n2 8928413788558071025
n3 2.6678503473452E+28
n4 7.9716572779714E+37
n5 2.3819671827046E+47

Nth Root

y√n
2√n 54663.014415599
3√n 1440.3312549721
4√n 233.80122843047
5√n 78.537564781305

Divisors of 2988045145

1, 5, 597609029, 2988045145

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2988045144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2988045145 can be divided by 4 positive divisors. The sum of these divisors (counting 2988045145) is 1, the average is 0.25.

Base conversion 2988045145

Base System Value
2 Binary 10110010000110011111001101011001
3 Ternary 21201020112102100201
4 Quaternary 2302012133031121
5 Quinary 22104414421040
6 Senary 1212300102201
8 Octal 26206371531
10 Decimal 2988045145
12 Duodecimal 6b4834961
16 Hexadecimal b219f359
20 Vigesimal 26df5ch5
36 Base36 1df06e1

Cryptographic Hash Functions

md5 889d0e771eb1610ebeb5a5fb4d59883e
sha1 e4f21e30c8dfb3d48e739f897ca8fbbe3f8cde42
sha256 cf1f6853de770665ee3dc0cb412a86b9f4c312f48f8c0b8e9bd1615f8659156c
sha512 2ade29aaa0fd184f93cd3ee2e0f224684d996ae6ce8e152116ee761381bd4985bf729d8b835314c65b86afbc171f444f68d3867856bf9dabf57d13a7e6767e30
ripemd-160 f45eec567136c7276cffdc7f8e9bf60287b455cc

2988045145 as geometric shapes

Circle

Radius = n
Diameter 5976090290
Circumference 18774441352.253
Area 2.8049439166344E+19

Sphere

Radius = n
Volume 1.1175065402796E+29
Surface area 1.1219775666538E+20
Circumference 18774441352.253

Square

Length = n
Perimeter 11952180580
Area 8928413788558071025
Diagonal 4225733969.0421

Cube

Length = n
Surface area 5.3570482731348E+19
Volume 2.6678503473452E+28
Space diagonal 5175446006.4495

Equilateral Triangle

Length = n
Perimeter 8964135435
Area 3.8661165781953E+18
Altitude 2587723003.2248

Triangular Pyramid

Length = n
Surface area 3.8661165781953E+18
Volume 3.1440917863311E+27
Height 1408577989.6807