628266980 (number)

628266980 is an even 9-digits composite number following 628266979 and preceding 628266981. In scientific notation, it is written as 6.28266980 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 223144320 positive integers (up to 628266980) that are relatively prime to 628266980.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million two hundred sixty-six thousand nine hundred eighty

Notation

Scientific notation 6.28266980 × 10^8
Engineering notation 6.28266980 × 10^6

Prime Factorization of 628266980

Prime Factorization 2 × 2 × 5 × 11 × 43 × 66413

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 314133490
Product of the distinct prime numbers

The prime factorization of 628266980 is 2 × 2 × 5 × 11 × 43 × 66413. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 57, 10, 719, 803, 5834, 6416, 82358, 72964, 924033, 905539, 7294234, 1705658, 38277264, 85469698, 310347081, 784991294, 761718738, 699716859

Basic calculations (n = 628266980)

Multiplication

n×y
n×2 1256533960
n×3 1884800940
n×4 2513067920
n×5 3141334900

Division

n÷y
n÷2 314133490
n÷3 209422326.66667
n÷3 157066745
n÷5 125653396

Exponentiation

ny
n2 394719398158320400
n3 2.4798916422835E+26
n4 1.5580340328247E+35
n5 9.7886133653997E+43

Nth Root

y√n
2√n 25065.254437169
3√n 856.47510709926
4√n 158.32010117849
5√n 57.494836990141

Divisors of 628266980

1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 66413, 132826, 265652, 332065, 664130, 730543, 1328260, 1461086, 2855759, 2922172, 3652715, 5711518, 7305430, 11423036, 14278795, 14610860, 28557590, 31413349, 57115180, 62826698, 125653396, 157066745, 314133490, 628266980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628266979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628266980 can be divided by 48 positive divisors. The sum of these divisors (counting 628266980) is 1, the average is 0.020833333333333.

Base conversion 628266980

Base System Value
2 Binary 100101011100101001011111100100
3 Ternary 1121210012021021102
4 Quaternary 211130221133210
5 Quinary 2241314020410
6 Senary 142201535232
8 Octal 4534513744
10 Decimal 628266980
12 Duodecimal 1564a4518
16 Hexadecimal 257297e4
20 Vigesimal 9g6d790
36 Base36 ae1xwk

Cryptographic Hash Functions

md5 1e0c08cb5e78d29ddc690dafea3893b1
sha1 d5c4c36688b44a22a643b98109cc95fd509889fc
sha256 2e9463558b118acc92e42ed4ceebb8df1323ba234bf1a5f7fa0baa32bed0f905
sha512 86711a4b4ec8dc020f18adfba3f187e2533ad89691e2c25b3006748cc8f714baff1068a54cfc912cb727533583fb6a4ab4dc901673fffc9c3367531130da2b76
ripemd-160 a4dd1a696bd2f17f710ed1180fd9943ca019f8b1

628266980 as geometric shapes

Circle

Radius = n
Diameter 1256533960
Circumference 3947517857.7221
Area 1.2400475614836E+18

Sphere

Radius = n
Volume 1.0387745820129E+27
Surface area 4.9601902459343E+18
Circumference 3947517857.7221

Square

Length = n
Perimeter 2513067920
Area 394719398158320400
Diagonal 888503683.90719

Cube

Length = n
Surface area 2368316388949922400
Volume 2.4798916422835E+26
Space diagonal 1088190330.0779

Equilateral Triangle

Length = n
Perimeter 1884800940
Area 1.709185130858E+17
Altitude 544095165.03893

Triangular Pyramid

Length = n
Surface area 1.709185130858E+17
Volume 2.9225803281108E+25
Height 296167894.63573