648328209 (number)

648328209 is an odd 9-digits composite number following 648328208 and preceding 648328210. In scientific notation, it is written as 6.48328209 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 413138000 positive integers (up to 648328209) that are relatively prime to 648328209.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million three hundred twenty-eight thousand two hundred nine

Notation

Scientific notation 6.48328209 × 10^8
Engineering notation 6.48328209 × 10^6

Prime Factorization of 648328209

Prime Factorization 69 × 4451 × 2111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 648328209
Product of the distinct prime numbers

The prime factorization of 648328209 is 69 × 4451 × 2111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 25, 96, 947, 464, 7939, 406, 45944, 50725, 764343, 953876, 6708574, 2188474, 25102773, 69142728, 115047205, 164582040, 810747363, 6733787243

Basic calculations (n = 648328209)

Multiplication

n×y
n×2 1296656418
n×3 1944984627
n×4 2593312836
n×5 3241641045

Division

n÷y
n÷2 324164104.5
n÷3 216109403
n÷3 162082052.25
n÷5 129665641.8

Exponentiation

ny
n2 420329466585147681
n3 2.7251145026107E+26
n4 1.7667686047975E+35
n5 1.1454459252658E+44

Nth Root

y√n
2√n 25462.289940223
3√n 865.49581607136
4√n 159.56907576414
5√n 57.857409361704

Divisors of 648328209

1, 69, 2111, 4451, 145659, 307119, 9396061, 648328209

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 -648328208
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 648328209 can be divided by 8 positive divisors. The sum of these divisors (counting 648328209) is 1, the average is 0.125.

Base conversion 648328209

Base System Value
2 Binary 100110101001001011010000010001
3 Ternary 1200011221111002220
4 Quaternary 212221023100101
5 Quinary 2311433000314
6 Senary 144155531253
8 Octal 4651132021
10 Decimal 648328209
12 Duodecimal 161159b29
16 Hexadecimal 26a4b411
20 Vigesimal a2c10a9
36 Base36 apzx8x

Cryptographic Hash Functions

md5 4649285d74925172ffb57e4ea99a9bd4
sha1 60700feef53a0ea602985e6b321cf594fb917cd0
sha256 2b4348c7de20e747260a597210f25b86b62476e6ea891f4f66afe56e49ac17bb
sha512 b5cc106ca8dc484adfec8b39d82efa51cb15446d0fb07a4ae828d85855f541c5528afa21d94158431152d596a38033fcfcd39cf74ec2ddf09f47130dcb8746c2
ripemd-160 9184f0f660175d7b38c33a17e88b1b08b1bd9780

648328209 as geometric shapes

Circle

Radius = n
Diameter 1296656418
Circumference 4073566277.0189
Area 1.3205039643112E+18

Sphere

Radius = n
Volume 1.1414932935457E+27
Surface area 5.2820158572449E+18
Circumference 4073566277.0189

Square

Length = n
Perimeter 2593312836
Area 420329466585147681
Diagonal 916874546.03686

Cube

Length = n
Surface area 2521976799510886086
Volume 2.7251145026107E+26
Space diagonal 1122937397.9681

Equilateral Triangle

Length = n
Perimeter 1944984627
Area 1.8200799801095E+17
Altitude 561468698.98407

Triangular Pyramid

Length = n
Surface area 1.8200799801095E+17
Volume 3.2115782405098E+25
Height 305624848.67895