628884311 (number)

628884311 is an odd 9-digits composite number following 628884310 and preceding 628884312. In scientific notation, it is written as 6.28884311 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 563172720 positive integers (up to 628884311) that are relatively prime to 628884311.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million eight hundred eighty-four thousand three hundred eleven

Notation

Scientific notation 6.28884311 × 10^8
Engineering notation 6.28884311 × 10^6

Prime Factorization of 628884311

Prime Factorization 11 × 11 × 67 × 77573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57171301
Product of the distinct prime numbers

The prime factorization of 628884311 is 11 × 11 × 67 × 77573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 9, 24, 33, 596, 2741, 5038, 72334, 32268, 891173, 645628, 2901261, 6556408, 96429469, 56751874, 85519619, 22829588, 4395891624, 6449184340

Basic calculations (n = 628884311)

Multiplication

n×y
n×2 1257768622
n×3 1886652933
n×4 2515537244
n×5 3144421555

Division

n÷y
n÷2 314442155.5
n÷3 209628103.66667
n÷3 157221077.75
n÷5 125776862.2

Exponentiation

ny
n2 395495476621944721
n3 2.4872090031901E+26
n4 1.5641667202842E+35
n5 9.8367991017505E+43

Nth Root

y√n
2√n 25077.565890652
3√n 856.75553753756
4√n 158.35897792879
5√n 57.506131361594

Divisors of 628884311

1, 11, 67, 121, 737, 8107, 77573, 853303, 5197391, 9386333, 57171301, 628884311

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628884310
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628884311 can be divided by 12 positive divisors. The sum of these divisors (counting 628884311) is 1, the average is 0.083333333333333.

Base conversion 628884311

Base System Value
2 Binary 100101011111000000001101010111
3 Ternary 1121211100122002112
4 Quaternary 211133000031113
5 Quinary 2241443244221
6 Senary 142223101235
8 Octal 4537001527
10 Decimal 628884311
12 Duodecimal 15674181b
16 Hexadecimal 257c0357
20 Vigesimal 9gaaafb
36 Base36 aef68n

Cryptographic Hash Functions

md5 a546aa9403e02e66d7e0ef0d5dda9f19
sha1 ad7f5a9537b9d6d7a7764d84cc0a909c23b4ee29
sha256 9e2b38163e13a042b74b5afd16bad8cca9a4b8b78e3b4a5b27ee02b0eb0abe59
sha512 266cc6df02690f4853713393b4064b5b382a29498d22b570d10f57d422380e19f35dc5b0816c1876399df1dde31cba1a9db55884da56da231cc0e8c30778b09a
ripemd-160 d1019947eaa2dc230674d9fb062ffc86527bf4ad

628884311 as geometric shapes

Circle

Radius = n
Diameter 1257768622
Circumference 3951396662.791
Area 1.2424856838835E+18

Sphere

Radius = n
Volume 1.0418396709819E+27
Surface area 4.969942735534E+18
Circumference 3951396662.791

Square

Length = n
Perimeter 2515537244
Area 395495476621944721
Diagonal 889376721.77986

Cube

Length = n
Surface area 2372972859731668326
Volume 2.4872090031901E+26
Space diagonal 1089259578.7349

Equilateral Triangle

Length = n
Perimeter 1886652933
Area 1.7125456491822E+17
Altitude 544629789.36747

Triangular Pyramid

Length = n
Surface area 1.7125456491822E+17
Volume 2.9312039206399E+25
Height 296458907.25995