Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12456897 (number)

12456897 is an odd 8-digits composite number following 12456896 and preceding 12456898. In scientific notation, it is written as 1.2456897 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 8304596 positive integers (up to 12456897) that are relatively prime to 12456897.

Interesting facts

12456897 has 4 divisors, whose sum is 16609200
The reverse of 12456897 is 79865421
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million four hundred fifty-six thousand eight hundred ninety-seven

Notation

Scientific notation	1.2456897 × 10^7
Engineering notation	1.2456897 × 10^6

Prime Factorization of 12456897

Prime Factorization 3 × 4152299

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12456897	Product of the distinct prime numbers

The prime factorization of 12456897 is 3 × 4152299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 11, 57, 528, 737, 7716, 2677, 66189, 35874, 821053, 834229, 6898890, 6945666, 20595361, 12535899, 384208038, 173774653, 4942192082, 9965430699

Basic calculations (n = 12456897)

Multiplication

n×y

n×2	24913794
n×3	37370691
n×4	49827588
n×5	62284485

Division

n÷y

n÷2	6228448.5
n÷3	4152299
n÷3	3114224.25
n÷5	2491379.4

Exponentiation

n^y

n²	155174282868609
n³	1.9329900587431E+21
n⁴	2.4079058063787E+28
n⁵	2.9995034615762E+35

Nth Root

^y√n

²√n	3529.4329572893
³√n	231.81237927526
⁴√n	59.4090309405
⁵√n	26.247139211462

Divisors of 12456897

1, 3, 4152299, 12456897

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	-12456896	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 12456897 can be divided by 4 positive divisors. The sum of these divisors (counting 12456897) is 1, the average is 0.25.

Base conversion 12456897

Base	System	Value
2	Binary	101111100001001111000001
3	Ternary	212102212122120
4	Quaternary	233201033001
5	Quinary	11142110042
6	Senary	1122554453
8	Octal	57411701
10	Decimal	12456897
12	Duodecimal	4208a29
16	Hexadecimal	be13c1
20	Vigesimal	3hh24h
36	Base36	7ezsx

Cryptographic Hash Functions

md5	57fc1701572d266eedf3f149345996b1
sha1	c54442a3cb64fc2c61f6299dc3c96d59cefd3022
sha256	a2da95272e758476ae9068f2f7a017b80479faf3d5764b6e1e8c8353a2f8edba
sha512	94f584b835d28c8f46a9169604b6910a783d88889078b47f153faec9aacb5c423626085195056c539c154b7734562c9ff04f75d39478ed7a30f1a6c445883872
ripemd-160	f963c8a607681668a81910f4b02642a6f2e2a950

12456897 as geometric shapes

Circle

Radius = n

Diameter	24913794
Circumference	78268992.203449
Area	4.8749438708609E+14

Sphere

Radius = n

Volume	8.0968898240127E+21
Surface area	1.9499775483443E+15
Circumference	78268992.203449

Square

Length = n

Perimeter	49827588
Area	155174282868609
Diagonal	17616712.682485

Cube

Length = n

Surface area	931045697211654
Volume	1.9329900587431E+21
Space diagonal	21575978.508652

Equilateral Triangle

Length = n

Perimeter	37370691
Area	67192435489124
Altitude	10787989.254326

Triangular Pyramid

Length = n

Surface area	67192435489124
Volume	2.2780506308391E+20
Height	5872237.5608282