648049148 (number)

648049148 is an even 9-digits composite number following 648049147 and preceding 648049149. In scientific notation, it is written as 6.48049148 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 323900880 positive integers (up to 648049148) that are relatively prime to 648049148.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.48049148 × 10^8
Engineering notation 6.48049148 × 10^6

Prime Factorization of 648049148

Prime Factorization 2 × 2 × 2741 × 59107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 324024574
Product of the distinct prime numbers

The prime factorization of 648049148 is 2 × 2 × 2741 × 59107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 8, 74, 919, 569, 8043, 964, 75024, 7474, 476420, 731703, 6253156, 8188716, 31106417, 47112083, 952537912, 163995528, 7979817641, 9794235251

Basic calculations (n = 648049148)

Multiplication

n×y
n×2 1296098296
n×3 1944147444
n×4 2592196592
n×5 3240245740

Division

n÷y
n÷2 324024574
n÷3 216016382.66667
n÷3 162012287
n÷5 129609829.6

Exponentiation

ny
n2 419967698223525904
n3 2.7215970902128E+26
n4 1.7637286755117E+35
n5 1.1429828654685E+44

Nth Root

y√n
2√n 25456.809462303
3√n 865.37161931095
4√n 159.55190209553
5√n 57.852427771557

Divisors of 648049148

1, 2, 4, 2741, 5482, 10964, 59107, 118214, 236428, 162012287, 324024574, 648049148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -648049147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 648049148 can be divided by 12 positive divisors. The sum of these divisors (counting 648049148) is 1, the average is 0.083333333333333.

Base conversion 648049148

Base System Value
2 Binary 100110101000000111000111111100
3 Ternary 1200011102022022022
4 Quaternary 212220013013330
5 Quinary 2311400033043
6 Senary 144145535312
8 Octal 4650070774
10 Decimal 648049148
12 Duodecimal 161044538
16 Hexadecimal 26a071fc
20 Vigesimal a2a62h8
36 Base36 aptxx8

Cryptographic Hash Functions

md5 4631806ae495ad57721f603a32fc1a6f
sha1 b8e2273d6968b8a392dd0ab96c619fcbfc9f35d3
sha256 35493fee25c5d575f77cda2ca19dd24b9d2ad665687da6d74ff2fc5651e98fcf
sha512 0bb9967960d33b83d430d703312865c5a0021dcb5c1c94732af71c3ebd5f6b6fa2116b037458257f5a926e5eb6d475c50130a36ee76bca34a9e14cdff04926f9
ripemd-160 8aa064a13d1908822e10469a7e87f7f867e2f399

648049148 as geometric shapes

Circle

Radius = n
Diameter 1296098296
Circumference 4071812885.0438
Area 1.319367435484E+18

Sphere

Radius = n
Volume 1.1400199232858E+27
Surface area 5.2774697419362E+18
Circumference 4071812885.0438

Square

Length = n
Perimeter 2592196592
Area 419967698223525904
Diagonal 916479894.18593

Cube

Length = n
Surface area 2519806189341155424
Volume 2.7215970902128E+26
Space diagonal 1122454050.1377

Equilateral Triangle

Length = n
Perimeter 1944147444
Area 1.8185134771523E+17
Altitude 561227025.06886

Triangular Pyramid

Length = n
Surface area 1.8185134771523E+17
Volume 3.207432930245E+25
Height 305493298.06198