628793807 (number)

628793807 is an odd 9-digits composite number following 628793806 and preceding 628793808. In scientific notation, it is written as 6.28793807 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 581394432 positive integers (up to 628793807) that are relatively prime to 628793807.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million seven hundred ninety-three thousand eight hundred seven

Notation

Scientific notation 6.28793807 × 10^8
Engineering notation 6.28793807 × 10^6

Prime Factorization of 628793807

Prime Factorization 17 × 83 × 193 × 2309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628793807
Product of the distinct prime numbers

The prime factorization of 628793807 is 17 × 83 × 193 × 2309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 3, 93, 334, 318, 1584, 6457, 62091, 40382, 525390, 903260, 5150423, 4559678, 92486594, 25301049, 29715921, 680771982, 1619059395, 7975950271

Basic calculations (n = 628793807)

Multiplication

n×y
n×2 1257587614
n×3 1886381421
n×4 2515175228
n×5 3143969035

Division

n÷y
n÷2 314396903.5
n÷3 209597935.66667
n÷3 157198451.75
n÷5 125758761.4

Exponentiation

ny
n2 395381651721553249
n3 2.4861353400394E+26
n4 1.5632665051806E+35
n5 9.8297229714812E+43

Nth Root

y√n
2√n 25075.761344374
3√n 856.71443643108
4√n 158.35328018192
5√n 57.504476101813

Divisors of 628793807

1, 17, 83, 193, 1411, 2309, 3281, 16019, 39253, 191647, 272323, 445637, 3257999, 7575829, 36987871, 628793807

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 -628793806
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 628793807 can be divided by 16 positive divisors. The sum of these divisors (counting 628793807) is 1, the average is 0.0625.

Base conversion 628793807

Base System Value
2 Binary 100101011110101010000111001111
3 Ternary 1121211012000221112
4 Quaternary 211132222013033
5 Quinary 2241432400212
6 Senary 142221122235
8 Octal 4536520717
10 Decimal 628793807
12 Duodecimal 1566b937b
16 Hexadecimal 257aa1cf
20 Vigesimal 9g9j4a7
36 Base36 aed8en

Cryptographic Hash Functions

md5 6a11c0e4473d9e00f380735ba6b50858
sha1 900aacac1b8805917700c19e6b21af296a4e1e23
sha256 8c2e74683f8bf366fdeb3d558291451c42bdd0936e7753a4b2932cea838e328b
sha512 7a968db2f3a60400a76169d4994a562762e68d14a53f15ba433c3eb56c2ea94d3b2b21bab597a8d4938bf3ef62416f0c8d03159763ea0424d1ceb754c59a4fb3
ripemd-160 3e06868167ac4c4abd750ca740b4f0aae240b624

628793807 as geometric shapes

Circle

Radius = n
Diameter 1257587614
Circumference 3950828009.3879
Area 1.2421280924126E+18

Sphere

Radius = n
Volume 1.041389936013E+27
Surface area 4.9685123696505E+18
Circumference 3950828009.3879

Square

Length = n
Perimeter 2515175228
Area 395381651721553249
Diagonal 889248729.79561

Cube

Length = n
Surface area 2372289910329319494
Volume 2.4861353400394E+26
Space diagonal 1089102821.2087

Equilateral Triangle

Length = n
Perimeter 1886381421
Area 1.7120527729056E+17
Altitude 544551410.60433

Triangular Pyramid

Length = n
Surface area 1.7120527729056E+17
Volume 2.9299385964823E+25
Height 296416243.2652