2008649628 (number)

2008649628 is an even 10-digits composite number following 2008649627 and preceding 2008649629. In scientific notation, it is written as 2.008649628 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 667797120 positive integers (up to 2008649628) that are relatively prime to 2008649628.

Interesting facts

Basic properties

Name

Name two billion eight million six hundred forty-nine thousand six hundred twenty-eight

Notation

Scientific notation 2.008649628 × 10^9
Engineering notation 2.008649628 × 10^9

Prime Factorization of 2008649628

Prime Factorization 2 × 2 × 3 × 3 × 383 × 145681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 334774938
Product of the distinct prime numbers

The prime factorization of 2008649628 is 2 × 2 × 3 × 3 × 383 × 145681. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2008649628)

Multiplication

n×y
n×2 4017299256
n×3 6025948884
n×4 8034598512
n×5 10043248140

Division

n÷y
n÷2 1004324814
n÷3 669549876
n÷3 502162407
n÷5 401729925.6

Exponentiation

ny
n2 4034673328064538384
n3 8.1042450795184E+27
n4 1.6278588864195E+37
n5 3.2697981466431E+46

Nth Root

y√n
2√n 44817.960997796
3√n 1261.7347458349
4√n 211.70252950259
5√n 72.54054894274

Divisors of 2008649628

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008649627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008649628 can be divided by 36 positive divisors. The sum of these divisors (counting 2008649628) is 1, the average is 0.027777777777778.

Base conversion 2008649628

Base System Value
2 Binary 1110111101110011000111110011100
3 Ternary 12011222121222021200
4 Quaternary 1313232120332130
5 Quinary 13103203242003
6 Senary 531152155500
8 Octal 16756307634
10 Decimal 2008649628
12 Duodecimal 480838b90
16 Hexadecimal 77b98f9c
20 Vigesimal 1b7e1418
36 Base36 x7wbz0

Cryptographic Hash Functions

md5 ebd41171e27c6ef2b1784eb880dd8212
sha1 12e66a2c810a8ce5045a75762408f397092202fe
sha256 c8243d8cc295b1fe6d1e8e0a18afe69ab671689aad37eb523bc24507361c2502
sha512 baab8d7ea7ec5c9d452d22a29a458b9d207354e5ccbc79cf25e8adb9bfdb8b9ca448b99e699e692af863bef3ed4258303dcacb0c4d40fbc4fc8866e1fdb8b151
ripemd-160 b31e2b4ac2c5478e980c784d5287c5946f68a8a5

2008649628 as geometric shapes

Circle

Radius = n
Diameter 4017299256
Circumference 12620717829.921
Area 1.2675300087082E+19

Sphere

Radius = n
Volume 3.3946982406275E+28
Surface area 5.0701200348329E+19
Circumference 12620717829.921

Square

Length = n
Perimeter 8034598512
Area 4034673328064538384
Diagonal 2840659545.9733

Cube

Length = n
Surface area 2.4208039968387E+19
Volume 8.1042450795184E+27
Space diagonal 3479083210.3003

Equilateral Triangle

Length = n
Perimeter 6025948884
Area 1.7470647990377E+18
Altitude 1739541605.1502

Triangular Pyramid

Length = n
Surface area 1.7470647990377E+18
Volume 9.5509444202086E+26
Height 946886515.32442