648313145 (number)

648313145 is an odd 9-digits composite number following 648313144 and preceding 648313146. In scientific notation, it is written as 6.48313145 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 514755648 positive integers (up to 648313145) that are relatively prime to 648313145.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million three hundred thirteen thousand one hundred forty-five

Notation

Scientific notation 6.48313145 × 10^8
Engineering notation 6.48313145 × 10^6

Prime Factorization of 648313145

Prime Factorization 995 × 709 × 919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 648313145
Product of the distinct prime numbers

The prime factorization of 648313145 is 995 × 709 × 919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 95, 17, 980, 629, 4680, 4409, 75263, 72404, 562003, 292818, 9158912, 6164236, 64788881, 27463536, 818247785, 90771043, 8214105725, 2895848313

Basic calculations (n = 648313145)

Multiplication

n×y
n×2 1296626290
n×3 1944939435
n×4 2593252580
n×5 3241565725

Division

n÷y
n÷2 324156572.5
n÷3 216104381.66667
n÷3 162078286.25
n÷5 129662629

Exponentiation

ny
n2 420309933979791025
n3 2.7249245517318E+26
n4 1.766604406021E+35
n5 1.1453128584383E+44

Nth Root

y√n
2√n 25461.994128505
3√n 865.48911271249
4√n 159.56814885341
5√n 57.857140494145

Divisors of 648313145

1, 709, 919, 995, 651571, 705455, 914405, 648313145

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -648313144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 648313145 can be divided by 8 positive divisors. The sum of these divisors (counting 648313145) is 1, the average is 0.125.

Base conversion 648313145

Base System Value
2 Binary 100110101001000111100100111001
3 Ternary 1200011220201102222
4 Quaternary 212221013210321
5 Quinary 2311432010040
6 Senary 144155333425
8 Octal 4651074471
10 Decimal 648313145
12 Duodecimal 161151275
16 Hexadecimal 26a47939
20 Vigesimal a2bj2h5
36 Base36 apzlmh

Cryptographic Hash Functions

md5 830aca1f441239ce7f3ab9a2edd0350a
sha1 2ed41b2bcf34288717931a4625268ba808b11447
sha256 016c996f8719622a88c6f9ab39dae3770ceaf8b40f1a361f03d1cf7f6283a02e
sha512 682b96e909b1d2ea36393efdbb4ea054587b7afdcf61886c52604469177b192fb90c7f54d03715cc3c4e34d31091cdacbe6691e15a8e94b19ac950505680f939
ripemd-160 b28753ba6f3d90c3aef376ef0f734dad2eb2876a

648313145 as geometric shapes

Circle

Radius = n
Diameter 1296626290
Circumference 4073471627.1154
Area 1.3204426008217E+18

Sphere

Radius = n
Volume 1.1414137271076E+27
Surface area 5.2817704032869E+18
Circumference 4073471627.1154

Square

Length = n
Perimeter 2593252580
Area 420309933979791025
Diagonal 916853242.32376

Cube

Length = n
Surface area 2521859603878746150
Volume 2.7249245517318E+26
Space diagonal 1122911306.3548

Equilateral Triangle

Length = n
Perimeter 1944939435
Area 1.8199954014473E+17
Altitude 561455653.17738

Triangular Pyramid

Length = n
Surface area 1.8199954014473E+17
Volume 3.2113543812521E+25
Height 305617747.44125