648049143 (number)

648049143 is an odd 9-digits composite number following 648049142 and preceding 648049144. In scientific notation, it is written as 6.48049143 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 361986048 positive integers (up to 648049143) that are relatively prime to 648049143.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million forty-nine thousand one hundred forty-three

Notation

Scientific notation 6.48049143 × 10^8
Engineering notation 6.48049143 × 10^6

Prime Factorization of 648049143

Prime Factorization 21 × 97 × 83 × 3833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 648049143
Product of the distinct prime numbers

The prime factorization of 648049143 is 21 × 97 × 83 × 3833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 52, 9, 30, 223, 6170, 2656, 27712, 87739, 379982, 869917, 9507666, 5889620, 21708975, 88276056, 317370297, 680102441, 2378345692, 7179043683

Basic calculations (n = 648049143)

Multiplication

n×y
n×2 1296098286
n×3 1944147429
n×4 2592196572
n×5 3240245715

Division

n÷y
n÷2 324024571.5
n÷3 216016381
n÷3 162012285.75
n÷5 129609828.6

Exponentiation

ny
n2 419967691743034449
n3 2.7215970272176E+26
n4 1.7637286210797E+35
n5 1.1429828213753E+44

Nth Root

y√n
2√n 25456.809364097
3√n 865.37161708537
4√n 159.55190178778
5√n 57.852427682286

Divisors of 648049143

1, 21, 83, 97, 1743, 2037, 3833, 8051, 80493, 169071, 318139, 371801, 6680919, 7807821, 30859483, 648049143

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 -648049142
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 648049143 can be divided by 16 positive divisors. The sum of these divisors (counting 648049143) is 1, the average is 0.0625.

Base conversion 648049143

Base System Value
2 Binary 100110101000000111000111110111
3 Ternary 1200011102022022010
4 Quaternary 212220013013313
5 Quinary 2311400033033
6 Senary 144145535303
8 Octal 4650070767
10 Decimal 648049143
12 Duodecimal 161044533
16 Hexadecimal 26a071f7
20 Vigesimal a2a62h3
36 Base36 aptxx3

Cryptographic Hash Functions

md5 4e85c5532bbd2dbc2b2521b01bda6f23
sha1 755d377c7f8479c980cf4463d626146764babc6d
sha256 ea002d8e7e4863a9acad33781ede04f1185273e7f6f34f3ea40b44d549319670
sha512 1c69ac56c8b50d3c2e51301107387ce3b57df84d6f4b9fc4378909a71a3ebdfea4e9c4664d591432bedccbc4acfcc21c8a61b84d4e1b99946a18bc47024375b5
ripemd-160 55c3d532b1b3153988e99c1f8f2ca6a62dee9a66

648049143 as geometric shapes

Circle

Radius = n
Diameter 1296098286
Circumference 4071812853.6279
Area 1.319367415125E+18

Sphere

Radius = n
Volume 1.1400198968985E+27
Surface area 5.2774696604999E+18
Circumference 4071812853.6279

Square

Length = n
Perimeter 2592196572
Area 419967691743034449
Diagonal 916479887.11486

Cube

Length = n
Surface area 2519806150458206694
Volume 2.7215970272176E+26
Space diagonal 1122454041.4775

Equilateral Triangle

Length = n
Perimeter 1944147429
Area 1.8185134490909E+17
Altitude 561227020.73873

Triangular Pyramid

Length = n
Surface area 1.8185134490909E+17
Volume 3.2074328560045E+25
Height 305493295.70495