12948903 (number)

12948903 is an odd 8-digits composite number following 12948902 and preceding 12948904. In scientific notation, it is written as 1.2948903 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 7847280 positive integers (up to 12948903) that are relatively prime to 12948903.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2948903 × 10^7
Engineering notation 1.2948903 × 10^6

Prime Factorization of 12948903

Prime Factorization 9 × 3 × 3 × 11 × 14533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4316301
Product of the distinct prime numbers

The prime factorization of 12948903 is 9 × 3 × 3 × 11 × 14533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 80, 44, 741, 688, 7625, 2798, 30350, 43056, 998785, 717645, 115214, 1199506, 60798617, 91140114, 994070291, 487293806, 7423169244, 1978578656

Basic calculations (n = 12948903)

Multiplication

n×y
n×2 25897806
n×3 38846709
n×4 51795612
n×5 64744515

Division

n÷y
n÷2 6474451.5
n÷3 4316301
n÷3 3237225.75
n÷5 2589780.6

Exponentiation

ny
n2 167674088903409
n3 2.1711955128236E+21
n4 2.8114600089588E+28
n5 3.6405322944387E+35

Nth Root

y√n
2√n 3598.4584199348
3√n 234.82499721773
4√n 59.987152123891
5√n 26.451274077329

Divisors of 12948903

1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 14533, 43599, 130797, 159863, 392391, 479589, 1177173, 1438767, 4316301, 12948903

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12948902
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12948903 can be divided by 20 positive divisors. The sum of these divisors (counting 12948903) is 1, the average is 0.05.

Base conversion 12948903

Base System Value
2 Binary 110001011001010110100111
3 Ternary 220100212120000
4 Quaternary 301121112213
5 Quinary 11303331103
6 Senary 1141312343
8 Octal 61312647
10 Decimal 12948903
12 Duodecimal 44056b3
16 Hexadecimal c595a7
20 Vigesimal 40ic53
36 Base36 7pjfr

Cryptographic Hash Functions

md5 ba5079bbea4202e1ad555686ab431237
sha1 04366ae9989ebad89f30849c12cd2342b00ee019
sha256 6c649e069a6d67f9e54bee38e3136dca7370f4a4604baa164711bbabb33eea95
sha512 1ab460ba5442a15dc3c8de4d6645b482c4e06e720017dab08026991cad2fe8029acd92789930822451db4843175df0680a0b54746e806fa619b37d95e8613a99
ripemd-160 72e8b4fbb56987debd2c8a1cf0eb8beabd012984

12948903 as geometric shapes

Circle

Radius = n
Diameter 25897806
Circumference 81360357.073694
Area 5.2676368589631E+14

Sphere

Radius = n
Volume 9.0946824967917E+21
Surface area 2.1070547435852E+15
Circumference 81360357.073694

Square

Length = n
Perimeter 51795612
Area 167674088903409
Diagonal 18312514.240454

Cube

Length = n
Surface area 1006044533420454
Volume 2.1711955128236E+21
Space diagonal 22428157.898281

Equilateral Triangle

Length = n
Perimeter 38846709
Area 72605010273381
Altitude 11214078.949141

Triangular Pyramid

Length = n
Surface area 72605010273381
Volume 2.5587784506656E+20
Height 6104171.4134846