12968903 (number)

12968903 is an odd 8-digits prime number following 12968902 and preceding 12968904. In scientific notation, it is written as 1.2968903 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 12968902 positive integers (up to 12968903) that are relatively prime to 12968903.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-eight thousand nine hundred three

Notation

Scientific notation 1.2968903 × 10^7
Engineering notation 1.2968903 × 10^6

Prime Factorization of 12968903

Prime Factorization 12968903

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12968903
Product of the distinct prime numbers

The prime factorization of 12968903 is 12968903. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 28, 28, 662, 974, 5597, 3861, 2020, 44450, 756898, 228585, 4246961, 6537990, 93257679, 76955099, 546930699, 387109399, 4538817833, 4099269980

Basic calculations (n = 12968903)

Multiplication

n×y
n×2 25937806
n×3 38906709
n×4 51875612
n×5 64844515

Division

n÷y
n÷2 6484451.5
n÷3 4322967.6666667
n÷3 3242225.75
n÷5 2593780.6

Exponentiation

ny
n2 168192445023409
n3 2.1812715048414E+21
n4 2.8288698562952E+28
n5 3.6687338765917E+35

Nth Root

y√n
2√n 3601.2363154894
3√n 234.94583329812
4√n 60.010301744696
5√n 26.459440003745

Divisors of 12968903

1, 12968903

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12968904
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6484452
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3601.2364543307
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999845785
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12968903 can be divided by 2 positive divisors. The sum of these divisors (counting 12968903) is 12968904, the average is 6484452.

Base conversion 12968903

Base System Value
2 Binary 110001011110001111000111
3 Ternary 220101212222202
4 Quaternary 301132033013
5 Quinary 11310001103
6 Senary 1141545115
8 Octal 61361707
10 Decimal 12968903
12 Duodecimal 441519b
16 Hexadecimal c5e3c7
20 Vigesimal 411253
36 Base36 7pyvb

Cryptographic Hash Functions

md5 cebbccbb1e5469953fae8d930d2f2034
sha1 117809bbbb7b0786a8c18abebc347a304c0537ef
sha256 0d23e5df457ccfcdf2b9fe6f8472f00d6e2369094a4af22791bc596547288323
sha512 1d71f1563db63571d3b132decdaca82d04f9bd0750a7f95a7505cdbfe200f2830def5d8ac25bbee0e6bfd8d197af3ef598a0474442ddded99fe3f5ad8a41aee3
ripemd-160 529160882145c8095176bcd1119d8c13999899ad

12968903 as geometric shapes

Circle

Radius = n
Diameter 25937806
Circumference 81486020.779837
Area 5.2839214967485E+14

Sphere

Radius = n
Volume 9.1368887134594E+21
Surface area 2.1135685986994E+15
Circumference 81486020.779837

Square

Length = n
Perimeter 51875612
Area 168192445023409
Diagonal 18340798.511701

Cube

Length = n
Surface area 1009154670140454
Volume 2.1812715048414E+21
Space diagonal 22462798.914432

Equilateral Triangle

Length = n
Perimeter 38906709
Area 72829465057445
Altitude 11231399.457216

Triangular Pyramid

Length = n
Surface area 72829465057445
Volume 2.5706531211373E+20
Height 6113599.5039004