12897514 (number)

12897514 is an even 8-digits composite number following 12897513 and preceding 12897515. In scientific notation, it is written as 1.2897514 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 5490000 positive integers (up to 12897514) that are relatively prime to 12897514.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2897514 × 10^7
Engineering notation 1.2897514 × 10^6

Prime Factorization of 12897514

Prime Factorization 2 × 7 × 151 × 6101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12897514
Product of the distinct prime numbers

The prime factorization of 12897514 is 2 × 7 × 151 × 6101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 20, 36, 250, 833, 8206, 536, 4009, 79353, 179834, 256611, 9490807, 7533471, 65197816, 12174603, 279554646, 427990164, 163758067, 6645666670

Basic calculations (n = 12897514)

Multiplication

n×y
n×2 25795028
n×3 38692542
n×4 51590056
n×5 64487570

Division

n÷y
n÷2 6448757
n÷3 4299171.3333333
n÷3 3224378.5
n÷5 2579502.8

Exponentiation

ny
n2 166345867380196
n3 2.1454481533782E+21
n4 2.767094759447E+28
n5 3.5688643399294E+35

Nth Root

y√n
2√n 3591.3109027206
3√n 234.5139433095
4√n 59.927547110829
5√n 26.430245771075

Divisors of 12897514

1, 2, 7, 14, 151, 302, 1057, 2114, 6101, 12202, 42707, 85414, 921251, 1842502, 6448757, 12897514

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 -12897513
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 12897514 can be divided by 16 positive divisors. The sum of these divisors (counting 12897514) is 1, the average is 0.0625.

Base conversion 12897514

Base System Value
2 Binary 110001001100110011101010
3 Ternary 220021021001201
4 Quaternary 301030303222
5 Quinary 11300210024
6 Senary 1140234414
8 Octal 61146352
10 Decimal 12897514
12 Duodecimal 439ba0a
16 Hexadecimal c4ccea
20 Vigesimal 40c3fe
36 Base36 7ofsa

Cryptographic Hash Functions

md5 1c644ab96bad458718493a5e15124186
sha1 cc2a55e0aac62bbea067310b07066ee9085a2b83
sha256 f295b6e1576f2378547ff477480664b24a8daf99c6a36b7a4bf93fd07a8f29cd
sha512 bf9a0ae688ff34305322b74bf4212448d1a0bc75766a2dab72b58c88146a74dabe65811b311e1b47c54d3ee99e59c3b028e7dd300d40ca324ad2414a65b96223
ripemd-160 a1ed29ce1c02562f4a1e145a247ae28cd69e8dda

12897514 as geometric shapes

Circle

Radius = n
Diameter 25795028
Circumference 81037470.463943
Area 5.2259095491665E+14

Sphere

Radius = n
Volume 8.9868322097477E+21
Surface area 2.0903638196666E+15
Circumference 81037470.463943

Square

Length = n
Perimeter 51590056
Area 166345867380196
Diagonal 18239839.219697

Cube

Length = n
Surface area 998075204281176
Volume 2.1454481533782E+21
Space diagonal 22339149.539331

Equilateral Triangle

Length = n
Perimeter 38692542
Area 72029873482903
Altitude 11169574.769665

Triangular Pyramid

Length = n
Surface area 72029873482903
Volume 2.5284348965632E+20
Height 6079946.4065656