648049682 (number)

648049682 is an even 9-digits composite number following 648049681 and preceding 648049683. In scientific notation, it is written as 6.48049682 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 263117808 positive integers (up to 648049682) that are relatively prime to 648049682.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million forty-nine thousand six hundred eighty-two

Notation

Scientific notation 6.48049682 × 10^8
Engineering notation 6.48049682 × 10^6

Prime Factorization of 648049682

Prime Factorization 2 × 7 × 19 × 2436277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 648049682
Product of the distinct prime numbers

The prime factorization of 648049682 is 2 × 7 × 19 × 2436277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 18, 53, 773, 801, 9272, 5795, 78547, 274, 635997, 143728, 4047792, 9095429, 18781055, 32794993, 530459633, 4130034, 6686844617, 6422782475

Basic calculations (n = 648049682)

Multiplication

n×y
n×2 1296099364
n×3 1944149046
n×4 2592198728
n×5 3240248410

Division

n÷y
n÷2 324024841
n÷3 216016560.66667
n÷3 162012420.5
n÷5 129609936.4

Exponentiation

ny
n2 419968390340301124
n3 2.7216038181008E+26
n4 1.7637344888502E+35
n5 1.1429875746318E+44

Nth Root

y√n
2√n 25456.819950654
3√n 865.37185700296
4√n 159.55193496368
5√n 57.852437305768

Divisors of 648049682

1, 2, 7, 14, 19, 38, 133, 266, 2436277, 4872554, 17053939, 34107878, 46289263, 92578526, 324024841, 648049682

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 -648049681
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 648049682 can be divided by 16 positive divisors. The sum of these divisors (counting 648049682) is 1, the average is 0.0625.

Base conversion 648049682

Base System Value
2 Binary 100110101000000111010000010010
3 Ternary 1200011102100001002
4 Quaternary 212220013100102
5 Quinary 2311400042212
6 Senary 144145542002
8 Octal 4650072022
10 Decimal 648049682
12 Duodecimal 161044902
16 Hexadecimal 26a07412
20 Vigesimal a2a6442
36 Base36 aptyc2

Cryptographic Hash Functions

md5 36f2b2443d9746025c35d9ff7a52f772
sha1 7460b8520d9f8d4573b3f10bacbb7cbd06577415
sha256 fa30e1ea0cfe97b53fa3e959928366c1f695d3cec9c52e5eb68caebcd8f75eda
sha512 722ee28502f3c298f757670ff9134d82a7b99d8b228990c79eedadbb493e9fcb0c0970b4d67194f3bcccb175b0e16bda14712903b7fd543b29902b3fcfb74a6f
ripemd-160 9274ad3bc1a857dcca44939b87f9a5c47cffc18a

648049682 as geometric shapes

Circle

Radius = n
Diameter 1296099364
Circumference 4071816240.2648
Area 1.319369609833E+18

Sphere

Radius = n
Volume 1.140022741457E+27
Surface area 5.2774784393321E+18
Circumference 4071816240.2648

Square

Length = n
Perimeter 2592198728
Area 419968390340301124
Diagonal 916480649.37597

Cube

Length = n
Surface area 2519810342041806744
Volume 2.7216038181008E+26
Space diagonal 1122454975.0529

Equilateral Triangle

Length = n
Perimeter 1944149046
Area 1.8185164741058E+17
Altitude 561227487.52643

Triangular Pyramid

Length = n
Surface area 1.8185164741058E+17
Volume 3.2074408591372E+25
Height 305493549.79199