12804902 (number)

12804902 is an even 8-digits composite number following 12804901 and preceding 12804903. In scientific notation, it is written as 1.2804902 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 5773320 positive integers (up to 12804902) that are relatively prime to 12804902.

Interesting facts

Basic properties

Name

Name twelve million eight hundred four thousand nine hundred two

Notation

Scientific notation 1.2804902 × 10^7
Engineering notation 1.2804902 × 10^6

Prime Factorization of 12804902

Prime Factorization 2 × 11 × 127 × 4583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12804902
Product of the distinct prime numbers

The prime factorization of 12804902 is 2 × 11 × 127 × 4583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 89, 83, 919, 545, 8700, 432, 88602, 27073, 831755, 644684, 7687768, 7451575, 54614190, 42179049, 830960937, 753873420, 4118835943, 95428555

Basic calculations (n = 12804902)

Multiplication

n×y
n×2 25609804
n×3 38414706
n×4 51219608
n×5 64024510

Division

n÷y
n÷2 6402451
n÷3 4268300.6666667
n÷3 3201225.5
n÷5 2560980.4

Exponentiation

ny
n2 163965515229604
n3 2.0995623538946E+21
n4 2.688469018451E+28
n5 3.4425582311301E+35

Nth Root

y√n
2√n 3578.3937737482
3√n 233.95127677698
4√n 59.819677145135
5√n 26.392179227069

Divisors of 12804902

1, 2, 11, 22, 127, 254, 1397, 2794, 4583, 9166, 50413, 100826, 582041, 1164082, 6402451, 12804902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12804901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12804902 can be divided by 16 positive divisors. The sum of these divisors (counting 12804902) is 1, the average is 0.0625.

Base conversion 12804902

Base System Value
2 Binary 110000110110001100100110
3 Ternary 220002120000122
4 Quaternary 300312030212
5 Quinary 11234224102
6 Senary 1134241542
8 Octal 60661446
10 Decimal 12804902
12 Duodecimal 43562b2
16 Hexadecimal c36326
20 Vigesimal 400c52
36 Base36 7mgbq

Cryptographic Hash Functions

md5 8d2e170fd5812ac31c605254e92ab33c
sha1 e4c66bc8c17bcb28e09d18c77a00f6f4a64b3066
sha256 782faa29a767422856f14bb92a1d9070e7ff7c14f2a7a444b6d86104e90ba7b6
sha512 b660b99fedf02360dade1f973f5a941536027ca0b5fdcaf640a16488137208ebae1a2b7b5a4ca4a82de690423d1a36ac4e0438fd111b1f9abdb7192051bd44e5
ripemd-160 530ebba9f1cc577cfae65f740efd89f39696c78e

12804902 as geometric shapes

Circle

Radius = n
Diameter 25609804
Circumference 80455572.106275
Area 5.1511285808739E+14

Sphere

Radius = n
Volume 8.7946262223319E+21
Surface area 2.0604514323496E+15
Circumference 80455572.106275

Square

Length = n
Perimeter 51219608
Area 163965515229604
Diagonal 18108866.073258

Cube

Length = n
Surface area 983793091377624
Volume 2.0995623538946E+21
Space diagonal 22178740.84994

Equilateral Triangle

Length = n
Perimeter 38414706
Area 70999150766721
Altitude 11089370.42497

Triangular Pyramid

Length = n
Surface area 70999150766721
Volume 2.4743579632714E+20
Height 6036288.6910861