628289312 (number)

628289312 is an even 9-digits composite number following 628289311 and preceding 628289313. In scientific notation, it is written as 6.28289312 × 10^8. The sum of its digits is 41. It has a total of 8 prime factors and 48 positive divisors. There are 268240128 positive integers (up to 628289312) that are relatively prime to 628289312.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million two hundred eighty-nine thousand three hundred twelve

Notation

Scientific notation 6.28289312 × 10^8
Engineering notation 6.28289312 × 10^6

Prime Factorization of 628289312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 269 × 10427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 39268082
Product of the distinct prime numbers

The prime factorization of 628289312 is 2 × 2 × 2 × 2 × 2 × 7 × 269 × 10427. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 1, 45, 85, 960, 432, 95, 2146, 51029, 23008, 590148, 457963, 8729210, 9729097, 62371297, 20422000, 143836777, 428214913, 4582585694, 6194264054

Basic calculations (n = 628289312)

Multiplication

n×y
n×2 1256578624
n×3 1884867936
n×4 2513157248
n×5 3141446560

Division

n÷y
n÷2 314144656
n÷3 209429770.66667
n÷3 157072328
n÷5 125657862.4

Exponentiation

ny
n2 394747459573433344
n3 2.4801560978914E+26
n4 1.5582555683968E+35
n5 9.7903531898819E+43

Nth Root

y√n
2√n 25065.699910435
3√n 856.48525489528
4√n 158.3215080475
5√n 57.495245719705

Divisors of 628289312

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 269, 538, 1076, 1883, 2152, 3766, 4304, 7532, 8608, 10427, 15064, 20854, 30128, 41708, 60256, 72989, 83416, 145978, 166832, 291956, 333664, 583912, 1167824, 2335648, 2804863, 5609726, 11219452, 19634041, 22438904, 39268082, 44877808, 78536164, 89755616, 157072328, 314144656, 628289312

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 -628289311
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 628289312 can be divided by 48 positive divisors. The sum of these divisors (counting 628289312) is 1, the average is 0.020833333333333.

Base conversion 628289312

Base System Value
2 Binary 100101011100101110111100100000
3 Ternary 1121210020101220112
4 Quaternary 211130232330200
5 Quinary 2241320224222
6 Senary 142202230452
8 Octal 4534567440
10 Decimal 628289312
12 Duodecimal 1564b5428
16 Hexadecimal 2572ef20
20 Vigesimal 9g6g35c
36 Base36 ae2f4w

Cryptographic Hash Functions

md5 1342580a6e6ff9cfabedf2a0dc9151ed
sha1 57d24dfb34d2005515ff94a8175447272cc63620
sha256 a4e98baeb4abc03a744bca65ab6a1c343bd2ac6096c4ed1cd598d8a7458c2a53
sha512 3531471b91b83152ae5fb83df26ca8be8ed332c64b89f8962ab9889f53e31923601bee24db0e6451bebc7ed8e128ee359010132e5ae80e82eb21990f57a26a4f
ripemd-160 d513f4d79bdb294008cf25348a1889d019f61b03

628289312 as geometric shapes

Circle

Radius = n
Diameter 1256578624
Circumference 3947658173.8164
Area 1.2401357190191E+18

Sphere

Radius = n
Volume 1.0388853569189E+27
Surface area 4.9605428760765E+18
Circumference 3947658173.8164

Square

Length = n
Perimeter 2513157248
Area 394747459573433344
Diagonal 888535266.12446

Cube

Length = n
Surface area 2368484757440600064
Volume 2.4801560978914E+26
Space diagonal 1088229010.2365

Equilateral Triangle

Length = n
Perimeter 1884867936
Area 1.7093066403498E+17
Altitude 544114505.11825

Triangular Pyramid

Length = n
Surface area 1.7093066403498E+17
Volume 2.9228919920336E+25
Height 296178422.04149