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

12632945 (number)

12632945 is an odd 8-digits composite number following 12632944 and preceding 12632946. In scientific notation, it is written as 1.2632945 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 9328896 positive integers (up to 12632945) that are relatively prime to 12632945.

Interesting facts

12632945 has 4 divisors, whose sum is 12827364
The reverse of 12632945 is 54923621
Previous prime number is 65

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million six hundred thirty-two thousand nine hundred forty-five

Notation

Scientific notation	1.2632945 × 10^7
Engineering notation	1.2632945 × 10^6

Prime Factorization of 12632945

Prime Factorization 65 × 194353

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12632945	Product of the distinct prime numbers

The prime factorization of 12632945 is 65 × 194353. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 70, 65, 243, 23, 4674, 8713, 17317, 14567, 189109, 268202, 7434584, 3249535, 71347344, 61863374, 188683805, 58804298, 2788875451, 1399698758

Basic calculations (n = 12632945)

Multiplication

n×y

n×2	25265890
n×3	37898835
n×4	50531780
n×5	63164725

Division

n÷y

n÷2	6316472.5
n÷3	4210981.6666667
n÷3	3158236.25
n÷5	2526589

Exponentiation

n^y

n²	159591299373025
n³	2.016108107458E+21
n⁴	2.546938283557E+28
n⁵	3.2175331254571E+35

Nth Root

^y√n

²√n	3554.285441548
³√n	232.89930995364
⁴√n	59.617828218982
⁵√n	26.320911265974

Divisors of 12632945

1, 65, 194353, 12632945

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	-12632944	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 12632945 can be divided by 4 positive divisors. The sum of these divisors (counting 12632945) is 1, the average is 0.25.

Base conversion 12632945

Base	System	Value
2	Binary	110000001100001101110001
3	Ternary	212202211010212
4	Quaternary	300030031301
5	Quinary	11213223240
6	Senary	1130433505
8	Octal	60141561
10	Decimal	12632945
12	Duodecimal	4292895
16	Hexadecimal	c0c371
20	Vigesimal	3ij275
36	Base36	7irn5

Cryptographic Hash Functions

md5	b9d4ef1b9ab45cc7ccbbfcf861bd9960
sha1	268653950d3ed4269e88ccc0cc7a6b674ee4447a
sha256	63ab52118f6511e8b7147d6689a794b6c6182b1b6bef94c63cdb9e095ad1ac58
sha512	596831e7812fbdfc24825b7731039291e9608d91cd5706519202483da042352e7c7a91c3bd930497df8fa9e551e648fa40ccbf083c783b5098131f212a2e257c
ripemd-160	ee04fdfc03dfd66669bfa3706e32df53fa77a2fa

12632945 as geometric shapes

Circle

Radius = n

Diameter	25265890
Circumference	79375134.410408
Area	5.0137085368714E+14

Sphere

Radius = n

Volume	8.4450538923103E+21
Surface area	2.0054834147486E+15
Circumference	79375134.410408

Square

Length = n

Perimeter	50531780
Area	159591299373025
Diagonal	17865682.151713

Cube

Length = n

Surface area	957547796238150
Volume	2.016108107458E+21
Space diagonal	21880902.589223

Equilateral Triangle

Length = n

Perimeter	37898835
Area	69105059740004
Altitude	10940451.294612

Triangular Pyramid

Length = n

Surface area	69105059740004
Volume	2.3760061906478E+20
Height	5955227.3839045