648682766 (number)

648682766 is an even 9-digits composite number following 648682765 and preceding 648682767. In scientific notation, it is written as 6.48682766 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 324341382 positive integers (up to 648682766) that are relatively prime to 648682766.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million six hundred eighty-two thousand seven hundred sixty-six

Notation

Scientific notation 6.48682766 × 10^8
Engineering notation 6.48682766 × 10^6

Prime Factorization of 648682766

Prime Factorization 2 × 324341383

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 648682766
Product of the distinct prime numbers

The prime factorization of 648682766 is 2 × 324341383. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 87, 16, 390, 676, 2665, 7331, 16966, 82579, 121663, 711307, 4448875, 1056734, 40588635, 18325211, 925977075, 371554506, 2664154658, 8756778482

Basic calculations (n = 648682766)

Multiplication

n×y
n×2 1297365532
n×3 1946048298
n×4 2594731064
n×5 3243413830

Division

n÷y
n÷2 324341383
n÷3 216227588.66667
n÷3 162170691.5
n÷5 129736553.2

Exponentiation

ny
n2 420789330905410756
n3 2.7295878707501E+26
n4 1.7706366100382E+35
n5 1.1485814537805E+44

Nth Root

y√n
2√n 25469.251382795
3√n 865.65356111108
4√n 159.59088753057
5√n 57.863736176815

Divisors of 648682766

1, 2, 324341383, 648682766

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 -648682765
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 648682766 can be divided by 4 positive divisors. The sum of these divisors (counting 648682766) is 1, the average is 0.25.

Base conversion 648682766

Base System Value
2 Binary 100110101010100001110100001110
3 Ternary 1200012121111110122
4 Quaternary 212222201310032
5 Quinary 2312030322031
6 Senary 144211304542
8 Octal 4652416416
10 Decimal 648682766
12 Duodecimal 1612ab152
16 Hexadecimal 26aa1d0e
20 Vigesimal a2e56i6
36 Base36 aq7itq

Cryptographic Hash Functions

md5 9266d46fccddffb916a9501dfd69335d
sha1 317a8a0ac7a3a9688df9079bfc0931bc259469ca
sha256 50bbf8ecf42c17ffad86c47e865de55cb3daf393b09aacc89f3b661f5a88a133
sha512 e3370cdc45713c4494679af8479839901163576c01800f571c35cafa302c916db38a31076ab0265552684c8a56d776ca5c6776179ce64b53febd5ff0338591eb
ripemd-160 b37e9aad5cb36721f22978f8de0cf2ddbe2d6f9e

648682766 as geometric shapes

Circle

Radius = n
Diameter 1297365532
Circumference 4075794024.3518
Area 1.3219486706814E+18

Sphere

Radius = n
Volume 1.1433670936102E+27
Surface area 5.2877946827256E+18
Circumference 4075794024.3518

Square

Length = n
Perimeter 2594731064
Area 420789330905410756
Diagonal 917375965.35489

Cube

Length = n
Surface area 2524735985432464536
Volume 2.7295878707501E+26
Space diagonal 1123551508.7063

Equilateral Triangle

Length = n
Perimeter 1946048298
Area 1.8220712510277E+17
Altitude 561775754.35316

Triangular Pyramid

Length = n
Surface area 1.8220712510277E+17
Volume 3.2168501554199E+25
Height 305791988.45163