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

12542873 (number)

12542873 is an odd 8-digits composite number following 12542872 and preceding 12542874. In scientific notation, it is written as 1.2542873 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 10750992 positive integers (up to 12542873) that are relatively prime to 12542873.

Interesting facts

12542873 has 6 divisors, whose sum is 14590746
The reverse of 12542873 is 37824521
Previous prime number is 7

Basic properties

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

Name

Name	twelve million five hundred forty-two thousand eight hundred seventy-three

Notation

Scientific notation	1.2542873 × 10^7
Engineering notation	1.2542873 × 10^6

Prime Factorization of 12542873

Prime Factorization 7 × 7 × 255977

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1791839	Product of the distinct prime numbers

The prime factorization of 12542873 is 7 × 7 × 255977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 27, 54, 281, 93, 613, 2943, 10850, 90165, 943727, 255817, 3377913, 262288, 7712293, 34389678, 841191643, 601273153, 6506966831, 3466695929

Basic calculations (n = 12542873)

Multiplication

n×y

n×2	25085746
n×3	37628619
n×4	50171492
n×5	62714365

Division

n÷y

n÷2	6271436.5
n÷3	4180957.6666667
n÷3	3135718.25
n÷5	2508574.6

Exponentiation

n^y

n²	157323663094129
n³	1.9732907260844E+21
n⁴	2.4750734969355E+28
n⁵	3.1044532537728E+35

Nth Root

^y√n

²√n	3541.5918737201
³√n	232.3444706929
⁴√n	59.511275181432
⁵√n	26.28327051667

Divisors of 12542873

1, 7, 49, 255977, 1791839, 12542873

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12542872	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12542873 can be divided by 6 positive divisors. The sum of these divisors (counting 12542873) is 1, the average is 0.16666666666667.

Base conversion 12542873

Base	System	Value
2	Binary	101111110110001110011001
3	Ternary	212121020120212
4	Quaternary	233312032121
5	Quinary	11202332443
6	Senary	1124500505
8	Octal	57661631
10	Decimal	12542873
12	Duodecimal	424a735
16	Hexadecimal	bf6399
20	Vigesimal	3i7h3d
36	Base36	7gu55

Cryptographic Hash Functions

md5	0311122a75f82cc169749ae18e9bbf7e
sha1	1fc26dd9607355fa08d308e507bc7a210abe51d4
sha256	8318b774d9d13d4847f67e65f36bc972f387d12d5b40b528edaf4890d79c2203
sha512	9b0c50c50edf6157f4888d74231787c139ec70ff3e1fb24dbd42e622b7ef30b9a8ad8722eb434aae26598411415144d099f1bea20c91cfe425679622de248020
ripemd-160	f1d2acc69f4742c2b43d7ed62ddd4025b42c468a

12542873 as geometric shapes

Circle

Radius = n

Diameter	25085746
Circumference	78809195.34342
Area	4.9424686421235E+14

Sphere

Radius = n

Volume	8.2657008646184E+21
Surface area	1.9769874568494E+15
Circumference	78809195.34342

Square

Length = n

Perimeter	50171492
Area	157323663094129
Diagonal	17738301.107723

Cube

Length = n

Surface area	943941978564774
Volume	1.9732907260844E+21
Space diagonal	21724893.308884

Equilateral Triangle

Length = n

Perimeter	37628619
Area	68123144427970
Altitude	10862446.654442

Triangular Pyramid

Length = n

Surface area	68123144427970
Volume	2.3255454227781E+20
Height	5912767.0359078