12897553 (number)

12897553 is an odd 8-digits composite number following 12897552 and preceding 12897554. In scientific notation, it is written as 1.2897553 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 12890340 positive integers (up to 12897553) that are relatively prime to 12897553.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2897553 × 10^7
Engineering notation 1.2897553 × 10^6

Prime Factorization of 12897553

Prime Factorization 3271 × 3943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12897553
Product of the distinct prime numbers

The prime factorization of 12897553 is 3271 × 3943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 3, 15, 333, 612, 1003, 4002, 94850, 49103, 200328, 935745, 3239915, 4032183, 98025164, 56809705, 160894871, 243336320, 1027870287, 1227512032

Basic calculations (n = 12897553)

Multiplication

n×y
n×2 25795106
n×3 38692659
n×4 51590212
n×5 64487765

Division

n÷y
n÷2 6448776.5
n÷3 4299184.3333333
n÷3 3224388.25
n÷5 2579510.6

Exponentiation

ny
n2 166346873387809
n3 2.1454676159036E+21
n4 2.76712822859E+28
n5 3.5689182986035E+35

Nth Root

y√n
2√n 3591.3163324887
3√n 234.5141796867
4√n 59.927592413584
5√n 26.430261755215

Divisors of 12897553

1, 3271, 3943, 12897553

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12897552
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12897553 can be divided by 4 positive divisors. The sum of these divisors (counting 12897553) is 1, the average is 0.25.

Base conversion 12897553

Base System Value
2 Binary 110001001100110100010001
3 Ternary 220021021010011
4 Quaternary 301030310101
5 Quinary 11300210203
6 Senary 1140234521
8 Octal 61146421
10 Decimal 12897553
12 Duodecimal 439ba41
16 Hexadecimal c4cd11
20 Vigesimal 40c3hd
36 Base36 7oftd

Cryptographic Hash Functions

md5 1620b729dd0c6a474749e1df66634342
sha1 f02da8572fb0d043cc75e8a249318bccd86daa64
sha256 b87080bc67f6fce29e43403b11ce324ff911193629547619f227d8acd727eb2d
sha512 b38d8fdc0332a1a277b6104697a6afccdce6485db71a2310ba0c4198d4ccefc75b7871f453d55ee40745f9c0b1f000ac1b9a2c2dd2a96ab51c03f17a5cd411f5
ripemd-160 4dc2dde851046ca70048d44f6c4bd9d32fe4678c

12897553 as geometric shapes

Circle

Radius = n
Diameter 25795106
Circumference 81037715.50817
Area 5.2259411538277E+14

Sphere

Radius = n
Volume 8.9869137341832E+21
Surface area 2.0903764615311E+15
Circumference 81037715.50817

Square

Length = n
Perimeter 51590212
Area 166346873387809
Diagonal 18239894.374026

Cube

Length = n
Surface area 998081240326854
Volume 2.1454676159036E+21
Space diagonal 22339217.089312

Equilateral Triangle

Length = n
Perimeter 38692659
Area 72030309096978
Altitude 11169608.544656

Triangular Pyramid

Length = n
Surface area 72030309096978
Volume 2.5284578333692E+20
Height 6079964.7913419