648049750 (number)

648049750 is an even 9-digits composite number following 648049749 and preceding 648049751. In scientific notation, it is written as 6.48049750 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 259219800 positive integers (up to 648049750) that are relatively prime to 648049750.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million forty-nine thousand seven hundred fifty

Notation

Scientific notation 6.48049750 × 10^8
Engineering notation 6.48049750 × 10^6

Prime Factorization of 648049750

Prime Factorization 2 × 125 × 2592199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 648049750
Product of the distinct prime numbers

The prime factorization of 648049750 is 2 × 125 × 2592199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 50, 26, 820, 606, 5120, 5867, 92410, 26598, 446512, 236014, 5024124, 6593161, 48403398, 48537793, 197920490, 131475402, 2273609791, 8568002919

Basic calculations (n = 648049750)

Multiplication

n×y
n×2 1296099500
n×3 1944149250
n×4 2592199000
n×5 3240248750

Division

n÷y
n÷2 324024875
n÷3 216016583.33333
n÷3 162012437.5
n÷5 129609950

Exponentiation

ny
n2 419968478475062500
n3 2.7216046748364E+26
n4 1.7637352291266E+35
n5 1.1429881743017E+44

Nth Root

y√n
2√n 25456.821286249
3√n 865.37188727085
4√n 159.55193914913
5√n 57.852438519862

Divisors of 648049750

1, 2, 125, 250, 2592199, 5184398, 324024875, 648049750

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 -648049749
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 648049750 can be divided by 8 positive divisors. The sum of these divisors (counting 648049750) is 1, the average is 0.125.

Base conversion 648049750

Base System Value
2 Binary 100110101000000111010001010110
3 Ternary 1200011102100010121
4 Quaternary 212220013101112
5 Quinary 2311400043000
6 Senary 144145542154
8 Octal 4650072126
10 Decimal 648049750
12 Duodecimal 16104495a
16 Hexadecimal 26a07456
20 Vigesimal a2a647a
36 Base36 aptydy

Cryptographic Hash Functions

md5 a6b793a3ecb727a2f80d25137120fd69
sha1 d29fd63a7552014605dddf84d72c72bbaa81cd24
sha256 46bb08d4db43575fceaf6f87e72cbc0abab06d7f953acafbabc2146a4d4ed2ce
sha512 5bfc98f10471eca5b7e9caa3a4db18054a92ac2a3a3feb21bc5a124d809d24a896fd7bd5b0a549e847b5ae4f916dffc62e006f61c62150777ab6cba53f2af0a2
ripemd-160 6f896f352a7a9fad67e2958451a1666c20af0f25

648049750 as geometric shapes

Circle

Radius = n
Diameter 1296099500
Circumference 4071816667.5214
Area 1.3193698867165E+18

Sphere

Radius = n
Volume 1.1400231003256E+27
Surface area 5.2774795468662E+18
Circumference 4071816667.5214

Square

Length = n
Perimeter 2592199000
Area 419968478475062500
Diagonal 916480745.54249

Cube

Length = n
Surface area 2519810870850375000
Volume 2.7216046748364E+26
Space diagonal 1122455092.8323

Equilateral Triangle

Length = n
Perimeter 1944149250
Area 1.8185168557405E+17
Altitude 561227546.41615

Triangular Pyramid

Length = n
Surface area 1.8185168557405E+17
Volume 3.2074418688098E+25
Height 305493581.8475