648977320 (number)

648977320 is an even 9-digits composite number following 648977319 and preceding 648977321. In scientific notation, it is written as 6.48977320 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 256672768 positive integers (up to 648977320) that are relatively prime to 648977320.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million nine hundred seventy-seven thousand three hundred twenty

Notation

Scientific notation 6.48977320 × 10^8
Engineering notation 6.48977320 × 10^6

Prime Factorization of 648977320

Prime Factorization 2 × 2 × 2 × 5 × 89 × 182297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 162244330
Product of the distinct prime numbers

The prime factorization of 648977320 is 2 × 2 × 2 × 5 × 89 × 182297. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 648977320)

Multiplication

n×y
n×2 1297954640
n×3 1946931960
n×4 2595909280
n×5 3244886600

Division

n÷y
n÷2 324488660
n÷3 216325773.33333
n÷3 162244330
n÷5 129795464

Exponentiation

ny
n2 421171561874382400
n3 2.7333079148545E+26
n4 1.7738548453171E+35
n5 1.1511915635829E+44

Nth Root

y√n
2√n 25475.033267888
3√n 865.78456666474
4√n 159.60900121199
5√n 57.868990177983

Divisors of 648977320

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -648977319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 648977320 can be divided by 32 positive divisors. The sum of these divisors (counting 648977320) is 1, the average is 0.03125.

Base conversion 648977320

Base System Value
2 Binary 100110101011101001101110101000
3 Ternary 1200020011110112001
4 Quaternary 212223221232220
5 Quinary 2312114233240
6 Senary 144221500344
8 Octal 4653515650
10 Decimal 648977320
12 Duodecimal 1614116b4
16 Hexadecimal 26ae9ba8
20 Vigesimal a2g2360
36 Base36 aqdu3s

Cryptographic Hash Functions

md5 0655ec8317b1912bf8aadeaa9d803076
sha1 0c7512ada29dd1f8e949f10f1e2eaa43bfc7523e
sha256 1ced893cc09baf1f5cc1defc10dd853e01ff0cb95ff5b9d31794d643c74e0af8
sha512 c2c121261b99f3280959c18a9ef190242bb0db1884b1efb675115df2eb119586388fbf5404813f1310dfa54b8578991ff2a57359fdb8d4719dddcd8d3b756706
ripemd-160 ea02bd5b08623141047cd2f8e70807661a00ddf8

648977320 as geometric shapes

Circle

Radius = n
Diameter 1297954640
Circumference 4077644761.7168
Area 1.3231494846855E+18

Sphere

Radius = n
Volume 1.1449253420408E+27
Surface area 5.292597938742E+18
Circumference 4077644761.7168

Square

Length = n
Perimeter 2595909280
Area 421171561874382400
Diagonal 917792527.61654

Cube

Length = n
Surface area 2527029371246294400
Volume 2.7333079148545E+26
Space diagonal 1124061691.1999

Equilateral Triangle

Length = n
Perimeter 1946931960
Area 1.8237263596739E+17
Altitude 562030845.59994

Triangular Pyramid

Length = n
Surface area 1.8237263596739E+17
Volume 3.2212342694408E+25
Height 305930842.53885