648366913 (number)

648366913 is an odd 9-digits composite number following 648366912 and preceding 648366914. In scientific notation, it is written as 6.48366913 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 648307588 positive integers (up to 648366913) that are relatively prime to 648366913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.48366913 × 10^8
Engineering notation 6.48366913 × 10^6

Prime Factorization of 648366913

Prime Factorization 44879 × 14447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 648366913
Product of the distinct prime numbers

The prime factorization of 648366913 is 44879 × 14447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 648366913)

Multiplication

n×y
n×2 1296733826
n×3 1945100739
n×4 2593467652
n×5 3241834565

Division

n÷y
n÷2 324183456.5
n÷3 216122304.33333
n÷3 162091728.25
n÷5 129673382.6

Exponentiation

ny
n2 420379653873149569
n3 2.7256025846974E+26
n4 1.7671905339051E+35
n5 1.1457878711509E+44

Nth Root

y√n
2√n 25463.049954787
3√n 865.51303856404
4√n 159.57145720582
5√n 57.858100141364

Divisors of 648366913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -648366912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 648366913 can be divided by 4 positive divisors. The sum of these divisors (counting 648366913) is 1, the average is 0.25.

Base conversion 648366913

Base System Value
2 Binary 100110101001010100101101000001
3 Ternary 1200012000110012101
4 Quaternary 212221110231001
5 Quinary 2311440220123
6 Senary 144200430401
8 Octal 4651245501
10 Decimal 648366913
12 Duodecimal 161178401
16 Hexadecimal 26a54b41
20 Vigesimal a2c5h5d
36 Base36 aq0r41

Cryptographic Hash Functions

md5 5aa423a003cf63f1b60e5ddec9238a23
sha1 3e097e61106dc0e3bb561f15406ab71d3d09de3c
sha256 7c9c1ea0ec05a55bc044e355204b00b1049924989f8c71da1d901668748c5841
sha512 384b864e57bdfeffe862950be2e957d28f4ee8ee4cdeaca0a376d44d9a4a09cb43dc78d7f17abb23d8f85fd7e7183c12e4fa07c63713181531298dca2b39c853
ripemd-160 cac2344bde01be0a1cd5c390d59438458e669270

648366913 as geometric shapes

Circle

Radius = n
Diameter 1296733826
Circumference 4073809461.423
Area 1.3206616323265E+18

Sphere

Radius = n
Volume 1.1416977408921E+27
Surface area 5.282646529306E+18
Circumference 4073809461.423

Square

Length = n
Perimeter 2593467652
Area 420379653873149569
Diagonal 916929281.75858

Cube

Length = n
Surface area 2522277923238897414
Volume 2.7256025846974E+26
Space diagonal 1123004435.2626

Equilateral Triangle

Length = n
Perimeter 1945100739
Area 1.8202972974413E+17
Altitude 561502217.63129

Triangular Pyramid

Length = n
Surface area 1.8202972974413E+17
Volume 3.2121534507652E+25
Height 305643093.91953