12568081 (number)

12568081 is an odd 8-digits prime number following 12568080 and preceding 12568082. In scientific notation, it is written as 1.2568081 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 12568080 positive integers (up to 12568081) that are relatively prime to 12568081.

Interesting facts

Basic properties

Name

Name twelve million five hundred sixty-eight thousand eighty-one

Notation

Scientific notation 1.2568081 × 10^7
Engineering notation 1.2568081 × 10^6

Prime Factorization of 12568081

Prime Factorization 12568081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12568081
Product of the distinct prime numbers

The prime factorization of 12568081 is 12568081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 5, 60, 53, 155, 5, 5335, 1540, 27980, 28775, 185794, 944451, 6448065, 2449248, 88710594, 74637278, 222752113, 103290132, 5943569046, 5598725762

Basic calculations (n = 12568081)

Multiplication

n×y
n×2 25136162
n×3 37704243
n×4 50272324
n×5 62840405

Division

n÷y
n÷2 6284040.5
n÷3 4189360.3333333
n÷3 3142020.25
n÷5 2513616.2

Exponentiation

ny
n2 157956660022561
n3 1.985212097653E+21
n4 2.4950306445483E+28
n5 3.1357747238165E+35

Nth Root

y√n
2√n 3545.1489390433
3√n 232.50001772845
4√n 59.541153323087
5√n 26.293826578307

Divisors of 12568081

1, 12568081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12568082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6284041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3545.1490800811
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998408667
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12568081 can be divided by 2 positive divisors. The sum of these divisors (counting 12568081) is 12568082, the average is 6284041.

Base conversion 12568081

Base System Value
2 Binary 101111111100011000010001
3 Ternary 212122112011111
4 Quaternary 233330120101
5 Quinary 11204134311
6 Senary 1125213321
8 Octal 57743021
10 Decimal 12568081
12 Duodecimal 4261241
16 Hexadecimal bfc611
20 Vigesimal 3ib041
36 Base36 7hdld

Cryptographic Hash Functions

md5 4f303670e8969a6c89e4f709804d493a
sha1 6576169375b02f02f0a35c139db2c81208c64b5f
sha256 73efb34e826305453e912847df0a50df8dbe19301ee5bbe2ed23ce0e44bd259d
sha512 91619c1129360769fd0507bdcec27f075a381feee94f813c33a4944bdc39df22513a9318edb94dc89a908fada869fe85fa646128c21f8f732c2c5a50953203b0
ripemd-160 1e81d22659112cb2dd3f86c037906477f4b637a0

12568081 as geometric shapes

Circle

Radius = n
Diameter 25136162
Circumference 78967581.878643
Area 4.9623548271246E+14

Sphere

Radius = n
Volume 8.3156369890724E+21
Surface area 1.9849419308498E+15
Circumference 78967581.878643

Square

Length = n
Perimeter 50272324
Area 157956660022561
Diagonal 17773950.603204

Cube

Length = n
Surface area 947739960135366
Volume 1.985212097653E+21
Space diagonal 21768554.845641

Equilateral Triangle

Length = n
Perimeter 37704243
Area 68397240138240
Altitude 10884277.422821

Triangular Pyramid

Length = n
Surface area 68397240138240
Volume 2.3395948939067E+20
Height 5924650.2010679