968318621 (number)

968318621 is an odd 9-digits composite number following 968318620 and preceding 968318622. In scientific notation, it is written as 9.68318621 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 962388000 positive integers (up to 968318621) that are relatively prime to 968318621.

Interesting facts

Basic properties

Name

Name nine hundred sixty-eight million three hundred eighteen thousand six hundred twenty-one

Notation

Scientific notation 9.68318621 × 10^8
Engineering notation 9.68318621 × 10^6

Prime Factorization of 968318621

Prime Factorization 191 × 2011 × 2521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 968318621
Product of the distinct prime numbers

The prime factorization of 968318621 is 191 × 2011 × 2521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 81, 74, 168, 673, 7955, 3543, 89089, 91110, 145418, 139653, 8995823, 7111141, 76079488, 65354863, 560850095, 298844106, 8972303395, 561899470

Basic calculations (n = 968318621)

Multiplication

n×y
n×2 1936637242
n×3 2904955863
n×4 3873274484
n×5 4841593105

Division

n÷y
n÷2 484159310.5
n÷3 322772873.66667
n÷3 242079655.25
n÷5 193663724.2

Exponentiation

ny
n2 937640951775341641
n3 9.0793519341623E+26
n4 8.7917055444617E+35
n5 8.5131721890512E+44

Nth Root

y√n
2√n 31117.818384328
3√n 989.32601168358
4√n 176.40243304537
5√n 62.690777593751

Divisors of 968318621

1, 191, 2011, 2521, 384101, 481511, 5069731, 968318621

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 -968318620
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 968318621 can be divided by 8 positive divisors. The sum of these divisors (counting 968318621) is 1, the average is 0.125.

Base conversion 968318621

Base System Value
2 Binary 111001101101110101111010011101
3 Ternary 2111111001200102122
4 Quaternary 321231311322131
5 Quinary 3440342143441
6 Senary 240030232325
8 Octal 7155657235
10 Decimal 968318621
12 Duodecimal 2303556a5
16 Hexadecimal 39b75e9d
20 Vigesimal f2bjgb1
36 Base36 g0iffh

Cryptographic Hash Functions

md5 39487cc0d0735247708b4f87d730a154
sha1 47af602b514d9b99474e02d2b0340100efd0373a
sha256 d317d45f387e9918330686594c089e4504ce674538e34b1871bb03c3c27379b2
sha512 a6ea729db4d99b94e2a600bdc1fbbc8f473d5ebfc399fb4d1945f91bfa33e7ccee694451313dc59ebbab8b61341d46e182497005a3b7dfedf7f0587464e68866
ripemd-160 084dbb549cbb181582954c859c41178905b62046

968318621 as geometric shapes

Circle

Radius = n
Diameter 1936637242
Circumference 6084125332.1356
Area 2.9456859258024E+18

Sphere

Radius = n
Volume 3.8031500447627E+27
Surface area 1.1782743703209E+19
Circumference 6084125332.1356

Square

Length = n
Perimeter 3873274484
Area 937640951775341641
Diagonal 1369409326.5166

Cube

Length = n
Surface area 5625845710652049846
Volume 9.0793519341623E+26
Space diagonal 1677177049.487

Equilateral Triangle

Length = n
Perimeter 2904955863
Area 4.0601044193303E+17
Altitude 838588524.74352

Triangular Pyramid

Length = n
Surface area 4.0601044193303E+17
Volume 1.0700118869042E+26
Height 456469775.50554