628331329 (number)

628331329 is an odd 9-digits composite number following 628331328 and preceding 628331330. In scientific notation, it is written as 6.28331329 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 624699184 positive integers (up to 628331329) that are relatively prime to 628331329.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28331329 × 10^8
Engineering notation 6.28331329 × 10^6

Prime Factorization of 628331329

Prime Factorization 173 × 3631973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 628331329
Product of the distinct prime numbers

The prime factorization of 628331329 is 173 × 3631973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 91, 49, 35, 476, 7444, 5458, 92993, 6850, 41785, 949992, 8893811, 2188787, 78705745, 62533806, 751102727, 508319123, 4211584476, 2768490825

Basic calculations (n = 628331329)

Multiplication

n×y
n×2 1256662658
n×3 1884993987
n×4 2513325316
n×5 3141656645

Division

n÷y
n÷2 314165664.5
n÷3 209443776.33333
n÷3 157082832.25
n÷5 125666265.8

Exponentiation

ny
n2 394800259002906241
n3 2.4806537142884E+26
n4 1.5586724450876E+35
n5 9.7936272889758E+43

Nth Root

y√n
2√n 25066.538033801
3√n 856.50434702268
4√n 158.32415492843
5√n 57.496014700833

Divisors of 628331329

1, 173, 3631973, 628331329

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628331328
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628331329 can be divided by 4 positive divisors. The sum of these divisors (counting 628331329) is 1, the average is 0.25.

Base conversion 628331329

Base System Value
2 Binary 100101011100111001001101000001
3 Ternary 1121210022112112201
4 Quaternary 211130321031001
5 Quinary 2241323100304
6 Senary 142203153201
8 Octal 4534711501
10 Decimal 628331329
12 Duodecimal 156515801
16 Hexadecimal 25739341
20 Vigesimal 9g71869
36 Base36 ae3bk1

Cryptographic Hash Functions

md5 f6e03d8a01e9aacfe953ff9adb52e104
sha1 5dcdcc5ab69ceef90a89023e1089e2f84d4b0469
sha256 50debad4b5b3fb108855716c6eccb149a46ed0cb7a0988c516d0792ce3d6d218
sha512 8bb39d2d7ddf813b5fd3be60220d4b2c09e64afb5a88152340975f7e729aa1023000a4b5799362be4f7f6512905584b27cd0b4073254e7ac20636e879928d708
ripemd-160 38a5e599fd029ab785fceecf59507a21e088c411

628331329 as geometric shapes

Circle

Radius = n
Diameter 1256662658
Circumference 3947922174.4134
Area 1.2403015933189E+18

Sphere

Radius = n
Volume 1.0390937979878E+27
Surface area 4.9612063732755E+18
Circumference 3947922174.4134

Square

Length = n
Perimeter 2513325316
Area 394800259002906241
Diagonal 888594687.13571

Cube

Length = n
Surface area 2368801554017437446
Volume 2.4806537142884E+26
Space diagonal 1088301785.8153

Equilateral Triangle

Length = n
Perimeter 1884993987
Area 1.709535268586E+17
Altitude 544150892.90764

Triangular Pyramid

Length = n
Surface area 1.709535268586E+17
Volume 2.9234784385815E+25
Height 296198229.04524