628804766 (number)

628804766 is an even 9-digits composite number following 628804765 and preceding 628804767. In scientific notation, it is written as 6.28804766 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 308550840 positive integers (up to 628804766) that are relatively prime to 628804766.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million eight hundred four thousand seven hundred sixty-six

Notation

Scientific notation 6.28804766 × 10^8
Engineering notation 6.28804766 × 10^6

Prime Factorization of 628804766

Prime Factorization 2 × 167 × 79 × 23831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628804766
Product of the distinct prime numbers

The prime factorization of 628804766 is 2 × 167 × 79 × 23831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 3, 55, 693, 64, 2298, 6550, 77126, 17342, 520225, 962242, 1304991, 5277559, 7334727, 16758278, 682715941, 933532166, 7473373340, 8144458390

Basic calculations (n = 628804766)

Multiplication

n×y
n×2 1257609532
n×3 1886414298
n×4 2515219064
n×5 3144023830

Division

n÷y
n÷2 314402383
n÷3 209601588.66667
n÷3 157201191.5
n÷5 125760953.2

Exponentiation

ny
n2 395395433744314756
n3 2.4862653319306E+26
n4 1.5633754902585E+35
n5 9.8305795932216E+43

Nth Root

y√n
2√n 25075.979861214
3√n 856.71941351517
4√n 158.35397014667
5√n 57.504676544996

Divisors of 628804766

1, 2, 79, 158, 167, 334, 13193, 23831, 26386, 47662, 1882649, 3765298, 3979777, 7959554, 314402383, 628804766

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 -628804765
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 628804766 can be divided by 16 positive divisors. The sum of these divisors (counting 628804766) is 1, the average is 0.0625.

Base conversion 628804766

Base System Value
2 Binary 100101011110101100110010011110
3 Ternary 1121211012120222102
4 Quaternary 211132230302132
5 Quinary 2241433223031
6 Senary 142221245102
8 Octal 4536546236
10 Decimal 628804766
12 Duodecimal 156703792
16 Hexadecimal 257acc9e
20 Vigesimal 9ga0bi6
36 Base36 aedgv2

Cryptographic Hash Functions

md5 dd1d113069b6eb7f040a397724108050
sha1 513383d77ff4c22150e3e9674b4342f00574fd02
sha256 6b1e1656b2b597618f54a2382e07550686b4db4c98001788c322b4b6c2a1826c
sha512 27358c1c09e60cc137837e81cadaedba490d8b5cbd45045b8f094c8f2deeec2be91f31621e0a81fda479a9e1ae9525a3f58c198e9beed3e3ac2a4456a25ea72c
ripemd-160 06bca3e4dc4543a7e5ac780fca2244cedc785bec

628804766 as geometric shapes

Circle

Radius = n
Diameter 1257609532
Circumference 3950896866.8157
Area 1.2421713899141E+18

Sphere

Radius = n
Volume 1.0414443868891E+27
Surface area 4.9686855596564E+18
Circumference 3950896866.8157

Square

Length = n
Perimeter 2515219064
Area 395395433744314756
Diagonal 889264228.16204

Cube

Length = n
Surface area 2372372602465888536
Volume 2.4862653319306E+26
Space diagonal 1089121802.7535

Equilateral Triangle

Length = n
Perimeter 1886414298
Area 1.7121124508147E+17
Altitude 544560901.37673

Triangular Pyramid

Length = n
Surface area 1.7121124508147E+17
Volume 2.9300917933953E+25
Height 296421409.38735