12557025 (number)

12557025 is an odd 8-digits composite number following 12557024 and preceding 12557026. In scientific notation, it is written as 1.2557025 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 6065280 positive integers (up to 12557025) that are relatively prime to 12557025.

Interesting facts

Basic properties

Name

Name twelve million five hundred fifty-seven thousand twenty-five

Notation

Scientific notation 1.2557025 × 10^7
Engineering notation 1.2557025 × 10^6

Prime Factorization of 12557025

Prime Factorization 159 × 3 × 75 × 3 × 9 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4185675
Product of the distinct prime numbers

The prime factorization of 12557025 is 159 × 3 × 75 × 3 × 9 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 23, 100, 517, 514, 2668, 1479, 73165, 32397, 51229, 968718, 5402816, 4126734, 35998420, 72803747, 981290511, 305753690, 2319900173, 1206986382

Basic calculations (n = 12557025)

Multiplication

n×y
n×2 25114050
n×3 37671075
n×4 50228100
n×5 62785125

Division

n÷y
n÷2 6278512.5
n÷3 4185675
n÷3 3139256.25
n÷5 2511405

Exponentiation

ny
n2 157678876850625
n3 1.9799775985852E+21
n4 2.4862628204875E+28
n5 3.1220064393432E+35

Nth Root

y√n
2√n 3543.5892820698
3√n 232.43182184086
4√n 59.528054579919
5√n 26.289198872733

Divisors of 12557025

1, 3, 9, 13, 27, 39, 75, 81, 117, 159, 225, 351, 477, 675, 975, 1053, 1431, 2025, 2067, 2925, 4293, 6075, 6201, 8775, 11925, 12879, 18603, 26325, 35775, 55809, 78975, 107325, 155025, 167427, 321975, 465075, 965925, 1395225, 4185675, 12557025

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12557024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12557025 can be divided by 40 positive divisors. The sum of these divisors (counting 12557025) is 1, the average is 0.025.

Base conversion 12557025

Base System Value
2 Binary 101111111001101011100001
3 Ternary 212121222000000
4 Quaternary 233321223201
5 Quinary 11203311100
6 Senary 1125050213
8 Octal 57715341
10 Decimal 12557025
12 Duodecimal 4256969
16 Hexadecimal bf9ae1
20 Vigesimal 3i9cb5
36 Base36 7h529

Cryptographic Hash Functions

md5 f51c24838e6bd0fbb7e77b9496ea3788
sha1 b1bbb70015ce5f6afdb582e8bee9ae6e677cd091
sha256 c8d99cf300b657b8de1e14e3a166adbf4a5ecad82389e5655309f263b82b9801
sha512 25c626c1c29efbd759278e08c1210b8686552dc5bd9fb43b39ba76b34c2611adfa0ca74ad6bb712ff48398e0556dfe109aa280326a90b18f1e56a3b0f9f2373d
ripemd-160 4fd9d887b9b3b441070a7e7b77cbd4eed5bbc3f3

12557025 as geometric shapes

Circle

Radius = n
Diameter 25114050
Circumference 78898114.981887
Area 4.9536280114021E+14

Sphere

Radius = n
Volume 8.2937107706502E+21
Surface area 1.9814512045609E+15
Circumference 78898114.981887

Square

Length = n
Perimeter 50228100
Area 157678876850625
Diagonal 17758315.058058

Cube

Length = n
Surface area 946073261103750
Volume 1.9799775985852E+21
Space diagonal 21749405.291913

Equilateral Triangle

Length = n
Perimeter 37671075
Area 68276956496420
Altitude 10874702.645956

Triangular Pyramid

Length = n
Surface area 68276956496420
Volume 2.3334259775951E+20
Height 5919438.352686