12897595 (number)

12897595 is an odd 8-digits composite number following 12897594 and preceding 12897596. In scientific notation, it is written as 1.2897595 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 9869376 positive integers (up to 12897595) that are relatively prime to 12897595.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2897595 × 10^7
Engineering notation 1.2897595 × 10^6

Prime Factorization of 12897595

Prime Factorization 5 × 23 × 112153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 12897595
Product of the distinct prime numbers

The prime factorization of 12897595 is 5 × 23 × 112153. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 1, 51, 431, 272, 5107, 9549, 14486, 3063, 801849, 315810, 327976, 9896207, 1057470, 38113465, 454496700, 851710895, 8607465426, 9230649259

Basic calculations (n = 12897595)

Multiplication

n×y
n×2 25795190
n×3 38692785
n×4 51590380
n×5 64487975

Division

n÷y
n÷2 6448797.5
n÷3 4299198.3333333
n÷3 3224398.75
n÷5 2579519

Exponentiation

ny
n2 166347956784025
n3 2.1454885756779E+21
n4 2.767164272622E+28
n5 3.5689764086748E+35

Nth Root

y√n
2√n 3591.322179922
3√n 234.51443424622
4√n 59.927641201052
5√n 26.430278968861

Divisors of 12897595

1, 5, 23, 115, 112153, 560765, 2579519, 12897595

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 -12897594
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 12897595 can be divided by 8 positive divisors. The sum of these divisors (counting 12897595) is 1, the average is 0.125.

Base conversion 12897595

Base System Value
2 Binary 110001001100110100111011
3 Ternary 220021021011201
4 Quaternary 301030310323
5 Quinary 11300210340
6 Senary 1140235031
8 Octal 61146473
10 Decimal 12897595
12 Duodecimal 439ba77
16 Hexadecimal c4cd3b
20 Vigesimal 40c3jf
36 Base36 7ofuj

Cryptographic Hash Functions

md5 c448c6b1283bac5873348660c3226c50
sha1 5a5a40195928e3646bca865a638fed42a0c8ae0c
sha256 498afc6fca4d80fbee1ca2ec81c1574cbb932b08744136a9ab6d2521bd3d039b
sha512 18fb5590d5592405bdbc06f1663d4ab06c720c6c1224ea24c3e398945c561ea6157a06d02e091d382f28d9746d087725f6ef3d2eae78e98958599c0a88a27b94
ripemd-160 63d691f16bda5b4e360bf123d651891e5a480bf3

12897595 as geometric shapes

Circle

Radius = n
Diameter 25795190
Circumference 81037979.401953
Area 5.2259751897237E+14

Sphere

Radius = n
Volume 8.9870015302805E+21
Surface area 2.0903900758895E+15
Circumference 81037979.401953

Square

Length = n
Perimeter 51590380
Area 166347956784025
Diagonal 18239953.770995

Cube

Length = n
Surface area 998087740704150
Volume 2.1454885756779E+21
Space diagonal 22339289.835446

Equilateral Triangle

Length = n
Perimeter 38692785
Area 72030778221301
Altitude 11169644.917723

Triangular Pyramid

Length = n
Surface area 72030778221301
Volume 2.5284825347001E+20
Height 6079984.5903318