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

12750047 (number)

12750047 is an odd 8-digits composite number following 12750046 and preceding 12750048. In scientific notation, it is written as 1.2750047 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 12519000 positive integers (up to 12750047) that are relatively prime to 12750047.

Interesting facts

12750047 has 8 divisors, whose sum is 12983040
The reverse of 12750047 is 74005721
Previous prime number is 251

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twelve million seven hundred fifty thousand forty-seven

Notation

Scientific notation	1.2750047 × 10^7
Engineering notation	1.2750047 × 10^6

Prime Factorization of 12750047

Prime Factorization 79 × 251 × 643

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12750047	Product of the distinct prime numbers

The prime factorization of 12750047 is 79 × 251 × 643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 70, 34, 257, 60, 9001, 4712, 47597, 67262, 943265, 256186, 2068140, 7079286, 5721972, 64934105, 42357355, 930646776, 6557133644, 7205880029

Basic calculations (n = 12750047)

Multiplication

n×y

n×2	25500094
n×3	38250141
n×4	51000188
n×5	63750235

Division

n÷y

n÷2	6375023.5
n÷3	4250015.6666667
n÷3	3187511.75
n÷5	2550009.4

Exponentiation

n^y

n²	162563698502209
n³	2.072694796397E+21
n⁴	2.6426956070717E+28
n⁵	3.3694493196858E+35

Nth Root

^y√n

²√n	3570.7207955818
³√n	233.61672347552
⁴√n	59.755508495717
⁵√n	26.369528055114

Divisors of 12750047

1, 79, 251, 643, 19829, 50797, 161393, 12750047

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12750046	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12750047 can be divided by 8 positive divisors. The sum of these divisors (counting 12750047) is 1, the average is 0.125.

Base conversion 12750047

Base	System	Value
2	Binary	110000101000110011011111
3	Ternary	212222202202222
4	Quaternary	300220303133
5	Quinary	11231000142
6	Senary	1133135555
8	Octal	60506337
10	Decimal	12750047
12	Duodecimal	432a5bb
16	Hexadecimal	c28cdf
20	Vigesimal	3jdf27
36	Base36	7l9zz

Cryptographic Hash Functions

md5	d7e383aa87fa8be6c2427d871bca03d7
sha1	31ec913c8b176693b9f0cce9b7571aaae3ea7167
sha256	95af3c1c64709adc7a6f9baa89e2c05b872276477f0eeff81fec4a4df61b3c1a
sha512	e6950385e847df7e97c70e1f06a37dc40eedd72c8004fd1ee4bdd1347bd537e107b4d730ecc5374ca998e54b6373402423732cf6c77a68cd431ba089b651e931
ripemd-160	33354b53343d947faf6f5be80c3724eceaca1dac

12750047 as geometric shapes

Circle

Radius = n

Diameter	25500094
Circumference	80110907.976249
Area	5.1070892095493E+14

Sphere

Radius = n

Volume	8.6820836606595E+21
Surface area	2.0428356838197E+15
Circumference	80110907.976249

Square

Length = n

Perimeter	51000188
Area	162563698502209
Diagonal	18031289.388294

Cube

Length = n

Surface area	975382191013254
Volume	2.072694796397E+21
Space diagonal	22083729.202891

Equilateral Triangle

Length = n

Perimeter	38250141
Area	70392146318034
Altitude	11041864.601446

Triangular Pyramid

Length = n

Surface area	70392146318034
Volume	2.442694243104E+20
Height	6010429.7960981