649366948 (number)

649366948 is an even 9-digits composite number following 649366947 and preceding 649366949. In scientific notation, it is written as 6.49366948 × 10^8. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 318621600 positive integers (up to 649366948) that are relatively prime to 649366948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.49366948 × 10^8
Engineering notation 6.49366948 × 10^6

Prime Factorization of 649366948

Prime Factorization 2 × 2 × 67 × 271 × 8941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 324683474
Product of the distinct prime numbers

The prime factorization of 649366948 is 2 × 2 × 67 × 271 × 8941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 9, 42, 170, 407, 7715, 5013, 13213, 7323, 985434, 996752, 302949, 1750125, 9991421, 19345456, 840716044, 733453999, 6964217274, 356480675

Basic calculations (n = 649366948)

Multiplication

n×y
n×2 1298733896
n×3 1948100844
n×4 2597467792
n×5 3246834740

Division

n÷y
n÷2 324683474
n÷3 216455649.33333
n÷3 162341737
n÷5 129873389.6

Exponentiation

ny
n2 421677433154834704
n3 2.7382338780823E+26
n4 1.7781185763205E+35
n5 1.1546514330873E+44

Nth Root

y√n
2√n 25482.679372468
3√n 865.95779635634
4√n 159.63295202579
5√n 57.875937097523

Divisors of 649366948

1, 2, 4, 67, 134, 268, 271, 542, 1084, 8941, 17882, 18157, 35764, 36314, 72628, 599047, 1198094, 2396188, 2423011, 4846022, 9692044, 162341737, 324683474, 649366948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649366947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649366948 can be divided by 24 positive divisors. The sum of these divisors (counting 649366948) is 1, the average is 0.041666666666667.

Base conversion 649366948

Base System Value
2 Binary 100110101101001000110110100100
3 Ternary 1200020220020222201
4 Quaternary 212231020312210
5 Quinary 2312214220243
6 Senary 144234104244
8 Octal 4655106644
10 Decimal 649366948
12 Duodecimal 16157b084
16 Hexadecimal 26b48da4
20 Vigesimal a2iah78
36 Base36 aqm6qs

Cryptographic Hash Functions

md5 bedfeed7fe97bd28d1557698c3f3f800
sha1 4fd3a009359db205e3557783f5e08f4ae219df71
sha256 4904528d38f6c0a14b669a5cd875a5f6e5d1d86984957d14072c617dd848cd48
sha512 67f1370d490670c793d60f6a50090f560df09a6297128c7d0791d702b706fdb03dc166570d6c894dc02272fa0d78bd996a04601b82cdf7e6beab89d1123c8d9c
ripemd-160 75b05c1f29cd2e1cc32f608fa754acbe63c2f9a4

649366948 as geometric shapes

Circle

Radius = n
Diameter 1298733896
Circumference 4080092866.6417
Area 1.3247387261838E+18

Sphere

Radius = n
Volume 1.1469887246925E+27
Surface area 5.2989549047353E+18
Circumference 4080092866.6417

Square

Length = n
Perimeter 2597467792
Area 421677433154834704
Diagonal 918343544.81842

Cube

Length = n
Surface area 2530064598929008224
Volume 2.7382338780823E+26
Space diagonal 1124736546.6919

Equilateral Triangle

Length = n
Perimeter 1948100844
Area 1.8259168465735E+17
Altitude 562368273.34597

Triangular Pyramid

Length = n
Surface area 1.8259168465735E+17
Volume 3.2270395727779E+25
Height 306114514.93947