628131330 (number)

628131330 is an even 9-digits composite number following 628131329 and preceding 628131331. In scientific notation, it is written as 6.28131330 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 167501664 positive integers (up to 628131330) that are relatively prime to 628131330.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million one hundred thirty-one thousand three hundred thirty

Notation

Scientific notation 6.28131330 × 10^8
Engineering notation 6.28131330 × 10^6

Prime Factorization of 628131330

Prime Factorization 2 × 5 × 9 × 6979237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628131330
Product of the distinct prime numbers

The prime factorization of 628131330 is 2 × 5 × 9 × 6979237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 97, 13, 450, 856, 8947, 1249, 56915, 50531, 143738, 372322, 600242, 8663859, 54952303, 12388693, 819361854, 372206452, 9746968799, 232092195

Basic calculations (n = 628131330)

Multiplication

n×y
n×2 1256262660
n×3 1884393990
n×4 2512525320
n×5 3140656650

Division

n÷y
n÷2 314065665
n÷3 209377110
n÷3 157032832.5
n÷5 125626266

Exponentiation

ny
n2 394548967727568900
n3 2.4782856784884E+26
n4 1.5566888793489E+35
n5 9.7780505618164E+43

Nth Root

y√n
2√n 25062.548354068
3√n 856.41346175072
4√n 158.31155470801
5√n 57.4923540176

Divisors of 628131330

1, 2, 5, 9, 10, 18, 45, 90, 6979237, 13958474, 34896185, 62813133, 69792370, 125626266, 314065665, 628131330

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 -628131329
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 628131330 can be divided by 16 positive divisors. The sum of these divisors (counting 628131330) is 1, the average is 0.0625.

Base conversion 628131330

Base System Value
2 Binary 100101011100001000011000000010
3 Ternary 1121202221101012100
4 Quaternary 211130020120002
5 Quinary 2241300200310
6 Senary 142155011230
8 Octal 4534103002
10 Decimal 628131330
12 Duodecimal 156439b16
16 Hexadecimal 25708602
20 Vigesimal 9g5g86a
36 Base36 adz18i

Cryptographic Hash Functions

md5 2b04f3ff2e55a11d3fa33e2321933309
sha1 35f261585dfb32859cda27cc48ce7b916e10ad39
sha256 7507628d2032fe4c6e48ff430f12bab94d28c4850f92c855c92d30e7d9fb9f54
sha512 f262f7abf16933e69e417950bb8eb3c795887d11239064bae3baad68e132d253468a0b8ee3e8cc3ef7b61e85f83981b3c48e839ea03dc83db3c9daa90de4581f
ripemd-160 c8894edb7702c1dfd579573f30fbc00824dc2ded

628131330 as geometric shapes

Circle

Radius = n
Diameter 1256262660
Circumference 3946665543.6352
Area 1.2395121384944E+18

Sphere

Radius = n
Volume 1.0381018774715E+27
Surface area 4.9580485539775E+18
Circumference 3946665543.6352

Square

Length = n
Perimeter 2512525320
Area 394548967727568900
Diagonal 888311845.83745

Cube

Length = n
Surface area 2367293806365413400
Volume 2.4782856784884E+26
Space diagonal 1087955377.3858

Equilateral Triangle

Length = n
Perimeter 1884393990
Area 1.708447145445E+17
Altitude 543977688.69291

Triangular Pyramid

Length = n
Surface area 1.708447145445E+17
Volume 2.9206876816278E+25
Height 296103948.61248