12898535 (number)

12898535 is an odd 8-digits composite number following 12898534 and preceding 12898536. In scientific notation, it is written as 1.2898535 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 9525024 positive integers (up to 12898535) that are relatively prime to 12898535.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-eight thousand five hundred thirty-five

Notation

Scientific notation 1.2898535 × 10^7
Engineering notation 1.2898535 × 10^6

Prime Factorization of 12898535

Prime Factorization 5 × 13 × 198439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12898535
Product of the distinct prime numbers

The prime factorization of 12898535 is 5 × 13 × 198439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 30, 10, 874, 132, 5232, 1724, 60162, 81307, 773003, 630708, 8272100, 1810943, 12188600, 44329329, 594608545, 585500844, 7809995408, 966522411

Basic calculations (n = 12898535)

Multiplication

n×y
n×2 25797070
n×3 38695605
n×4 51594140
n×5 64492675

Division

n÷y
n÷2 6449267.5
n÷3 4299511.6666667
n÷3 3224633.75
n÷5 2579707

Exponentiation

ny
n2 166372205146225
n3 2.1459577111058E+21
n4 2.7679710645218E+28
n5 3.5702771654721E+35

Nth Root

y√n
2√n 3591.4530485585
3√n 234.52013138622
4√n 59.928733079871
5√n 26.430664214916

Divisors of 12898535

1, 5, 13, 65, 198439, 992195, 2579707, 12898535

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 -12898534
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 12898535 can be divided by 8 positive divisors. The sum of these divisors (counting 12898535) is 1, the average is 0.125.

Base conversion 12898535

Base System Value
2 Binary 110001001101000011100111
3 Ternary 220021022110112
4 Quaternary 301031003213
5 Quinary 11300223120
6 Senary 1140243235
8 Octal 61150347
10 Decimal 12898535
12 Duodecimal 43a051b
16 Hexadecimal c4d0e7
20 Vigesimal 40c66f
36 Base36 7ogkn

Cryptographic Hash Functions

md5 fced25f32c2e493d84db26751741ce3c
sha1 140f0714e5779a0770669f60434b45d7a56774e1
sha256 f5ce391be9a5ea638d568b9affc29d31055010409b6327a48990da0408149782
sha512 3226c06f80ffa13f2503923a8fe8f35997da65f399263351d1e9effa218c96756f0369d2160a4da81c8d981e8cfa68fc90ee52daf6896111cc9dfe6189683f37
ripemd-160 6b79931ed37e50a4c4711b4447ac2bbd05a2ee19

12898535 as geometric shapes

Circle

Radius = n
Diameter 25797070
Circumference 81043885.596142
Area 5.2267369744891E+14

Sphere

Radius = n
Volume 8.9889666401656E+21
Surface area 2.0906947897957E+15
Circumference 81043885.596142

Square

Length = n
Perimeter 51594140
Area 166372205146225
Diagonal 18241283.131744

Cube

Length = n
Surface area 998233230877350
Volume 2.1459577111058E+21
Space diagonal 22340917.963205

Equilateral Triangle

Length = n
Perimeter 38695605
Area 72041278070133
Altitude 11170458.981603

Triangular Pyramid

Length = n
Surface area 72041278070133
Volume 2.5290354161041E+20
Height 6080427.7105814