628866412 (number)

628866412 is an even 9-digits composite number following 628866411 and preceding 628866413. In scientific notation, it is written as 6.28866412 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 308500400 positive integers (up to 628866412) that are relatively prime to 628866412.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28866412 × 10^8
Engineering notation 6.28866412 × 10^6

Prime Factorization of 628866412

Prime Factorization 2 × 2 × 53 × 2966351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 314433206
Product of the distinct prime numbers

The prime factorization of 628866412 is 2 × 2 × 53 × 2966351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 17, 64, 700, 470, 2009, 8009, 45538, 76329, 348557, 321678, 5502017, 9451519, 81968321, 61628992, 291716, 113286510, 2797086543, 7438376655

Basic calculations (n = 628866412)

Multiplication

n×y
n×2 1257732824
n×3 1886599236
n×4 2515465648
n×5 3144332060

Division

n÷y
n÷2 314433206
n÷3 209622137.33333
n÷3 157216603
n÷5 125773282.4

Exponentiation

ny
n2 395472964141753744
n3 2.4869966400283E+26
n4 1.5639886536706E+35
n5 9.8353993304257E+43

Nth Root

y√n
2√n 25077.209015359
3√n 856.7474092737
4√n 158.35785113268
5√n 57.505804015548

Divisors of 628866412

1, 2, 4, 53, 106, 212, 2966351, 5932702, 11865404, 157216603, 314433206, 628866412

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 -628866411
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 628866412 can be divided by 12 positive divisors. The sum of these divisors (counting 628866412) is 1, the average is 0.083333333333333.

Base conversion 628866412

Base System Value
2 Binary 100101011110111011110101101100
3 Ternary 1121211022201112121
4 Quaternary 211132323311230
5 Quinary 2241442211122
6 Senary 142222442324
8 Octal 4536736554
10 Decimal 628866412
12 Duodecimal 1567333a4
16 Hexadecimal 257bbd6c
20 Vigesimal 9ga860c
36 Base36 aeesfg

Cryptographic Hash Functions

md5 a773b47fd9fd3a9e0283166f62f74ddf
sha1 ca45928f9f513c0390e5eaa8574a4d245441ba60
sha256 e7d3dd6b8159f45275ef14edc5f5559a3444d525a7b60b1b0c6cc46a5b429e5f
sha512 29e51ac1c28a9ff2bd783aa66e93ce2a00fb77b93bf3ecdc7f52f337b7835d7def50f39607f03baf2919259503cad54be97731f2512905a8a25f92b61b64aabb
ripemd-160 1cc1e280f65ab97d1d1ae1c6660d47e436d5bd65

628866412 as geometric shapes

Circle

Radius = n
Diameter 1257732824
Circumference 3951284200.0571
Area 1.2424149588411E+18

Sphere

Radius = n
Volume 1.0417507165087E+27
Surface area 4.9696598353645E+18
Circumference 3951284200.0571

Square

Length = n
Perimeter 2515465648
Area 395472964141753744
Diagonal 889351408.77131

Cube

Length = n
Surface area 2372837784850522464
Volume 2.4869966400283E+26
Space diagonal 1089228576.7575

Equilateral Triangle

Length = n
Perimeter 1886599236
Area 1.7124481672835E+17
Altitude 544614288.37877

Triangular Pyramid

Length = n
Surface area 1.7124481672835E+17
Volume 2.9309536482536E+25
Height 296450469.59044