628866413 (number)

628866413 is an odd 9-digits composite number following 628866412 and preceding 628866414. In scientific notation, it is written as 6.28866413 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 538687296 positive integers (up to 628866413) that are relatively prime to 628866413.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28866413 × 10^8
Engineering notation 6.28866413 × 10^6

Prime Factorization of 628866413

Prime Factorization 7 × 1627 × 55217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 628866413
Product of the distinct prime numbers

The prime factorization of 628866413 is 7 × 1627 × 55217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628866413)

Multiplication

n×y
n×2 1257732826
n×3 1886599239
n×4 2515465652
n×5 3144332065

Division

n÷y
n÷2 314433206.5
n÷3 209622137.66667
n÷3 157216603.25
n÷5 125773282.6

Exponentiation

ny
n2 395472965399486569
n3 2.4869966518925E+26
n4 1.5639886636186E+35
n5 9.8353994086251E+43

Nth Root

y√n
2√n 25077.209035297
3√n 856.74740972782
4√n 158.35785119563
5√n 57.505804033837

Divisors of 628866413

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628866412
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628866413 can be divided by 8 positive divisors. The sum of these divisors (counting 628866413) is 1, the average is 0.125.

Base conversion 628866413

Base System Value
2 Binary 100101011110111011110101101101
3 Ternary 1121211022201112122
4 Quaternary 211132323311231
5 Quinary 2241442211123
6 Senary 142222442325
8 Octal 4536736555
10 Decimal 628866413
12 Duodecimal 1567333a5
16 Hexadecimal 257bbd6d
20 Vigesimal 9ga860d
36 Base36 aeesfh

Cryptographic Hash Functions

md5 cdca296d4b652f8168d89090001f4cc4
sha1 272b4c516ad532001435e4d547cd030bbfa082a4
sha256 1ba8a4b3f968e21080a5a7a29784ab9ec0df299d9e91d9d2c88a80232479732e
sha512 82c2513f308fa753e08f91677fcdaebb8a3062ea2e7ea8095ab010f93721cdd790c08db9280c33f1c74641119efe1eff40f7729be8b7e4998d2d0092666ce77e
ripemd-160 8227b4f192f80cdb50200b17913dab81cdbe56d6

628866413 as geometric shapes

Circle

Radius = n
Diameter 1257732826
Circumference 3951284206.3403
Area 1.2424149627924E+18

Sphere

Radius = n
Volume 1.0417507214784E+27
Surface area 4.9696598511696E+18
Circumference 3951284206.3403

Square

Length = n
Perimeter 2515465652
Area 395472965399486569
Diagonal 889351410.18552

Cube

Length = n
Surface area 2372837792396919414
Volume 2.4869966518925E+26
Space diagonal 1089228578.4896

Equilateral Triangle

Length = n
Perimeter 1886599239
Area 1.7124481727296E+17
Altitude 544614289.2448

Triangular Pyramid

Length = n
Surface area 1.7124481727296E+17
Volume 2.9309536622357E+25
Height 296450470.06184