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

12888925 (number)

12888925 is an odd 8-digits composite number following 12888924 and preceding 12888926. In scientific notation, it is written as 1.2888925 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 8838000 positive integers (up to 12888925) that are relatively prime to 12888925.

Interesting facts

12888925 has 4 divisors, whose sum is 12962752
The reverse of 12888925 is 52988821
Previous prime number is 175

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million eight hundred eighty-eight thousand nine hundred twenty-five

Notation

Scientific notation	1.2888925 × 10^7
Engineering notation	1.2888925 × 10^6

Prime Factorization of 12888925

Prime Factorization 175 × 73651

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12888925	Product of the distinct prime numbers

The prime factorization of 12888925 is 175 × 73651. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 19, 47, 247, 817, 6921, 3651, 46033, 10421, 524426, 880350, 7025181, 9297379, 23276072, 78065407, 825219951, 759568304, 2157417882, 3095203781

Basic calculations (n = 12888925)

Multiplication

n×y

n×2	25777850
n×3	38666775
n×4	51555700
n×5	64444625

Division

n÷y

n÷2	6444462.5
n÷3	4296308.3333333
n÷3	3222231.25
n÷5	2577785

Exponentiation

n^y

n²	166124387655625
n³	2.1411647731643E+21
n⁴	2.7597312173956E+28
n⁵	3.5569968681171E+35

Nth Root

^y√n

²√n	3590.1149006682
³√n	234.46187416534
⁴√n	59.917567546323
⁵√n	26.426724629324

Divisors of 12888925

1, 175, 73651, 12888925

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	-12888924	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 12888925 can be divided by 4 positive divisors. The sum of these divisors (counting 12888925) is 1, the average is 0.25.

Base conversion 12888925

Base	System	Value
2	Binary	110001001010101101011101
3	Ternary	220020211021121
4	Quaternary	301022231131
5	Quinary	11244421200
6	Senary	1140130541
8	Octal	61125535
10	Decimal	12888925
12	Duodecimal	4396a51
16	Hexadecimal	c4ab5d
20	Vigesimal	40b265
36	Base36	7o95p

Cryptographic Hash Functions

md5	359de0418fb229b671d417a171ebbf7b
sha1	143e67bbb6b16c981e0ec6638ace6f2a2416f860
sha256	8f60536a0992a96be5855f2b8039a6fbc41092e4a89d0484d6939b8171f4cb91
sha512	3815669a85b18ee5c7951e250a210b7a5b1bd58ae4517b997fcf4c603d1effb67c64ddce771609f2cfddfce0ae84ae834d79a05c71a2010d0e9320b2230d7f5f
ripemd-160	f9d97af442b979fcdee5f946b4faf9a2d6882d88

12888925 as geometric shapes

Circle

Radius = n

Diameter	25777850
Circumference	80983504.18534
Area	5.2189515584101E+14

Sphere

Radius = n

Volume	8.9688900286642E+21
Surface area	2.0875806233641E+15
Circumference	80983504.18534

Square

Length = n

Perimeter	51555700
Area	166124387655625
Diagonal	18227692.53941

Cube

Length = n

Surface area	996746325933750
Volume	2.1411647731643E+21
Space diagonal	22324272.954945

Equilateral Triangle

Length = n

Perimeter	38666775
Area	71933969948953
Altitude	11162136.477472

Triangular Pyramid

Length = n

Surface area	71933969948953
Volume	2.5233868845704E+20
Height	6075897.5131365