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

12558081 (number)

12558081 is an odd 8-digits composite number following 12558080 and preceding 12558082. In scientific notation, it is written as 1.2558081 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 8352512 positive integers (up to 12558081) that are relatively prime to 12558081.

Interesting facts

12558081 has 8 divisors, whose sum is 16783200
The reverse of 12558081 is 18085521
Previous prime number is 449

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	twelve million five hundred fifty-eight thousand eighty-one

Notation

Scientific notation	1.2558081 × 10^7
Engineering notation	1.2558081 × 10^6

Prime Factorization of 12558081

Prime Factorization 3 × 449 × 9323

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12558081	Product of the distinct prime numbers

The prime factorization of 12558081 is 3 × 449 × 9323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 2, 62, 649, 490, 7910, 4075, 82907, 95697, 925382, 751744, 709440, 7506787, 91458312, 3842730, 321872660, 684055778, 1986534233, 6965951212

Basic calculations (n = 12558081)

Multiplication

n×y

n×2	25116162
n×3	37674243
n×4	50232324
n×5	62790405

Division

n÷y

n÷2	6279040.5
n÷3	4186027
n÷3	3139520.25
n÷5	2511616.2

Exponentiation

n^y

n²	157705398402561
n³	1.9804771672766E+21
n⁴	2.487099268531E+28
n⁵	3.1233194069254E+35

Nth Root

^y√n

²√n	3543.7382804039
³√n	232.43833721436
⁴√n	59.529306063517
⁵√n	26.289641023007

Divisors of 12558081

1, 3, 449, 1347, 9323, 27969, 4186027, 12558081

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	-12558080	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 12558081 can be divided by 8 positive divisors. The sum of these divisors (counting 12558081) is 1, the average is 0.125.

Base conversion 12558081

Base	System	Value
2	Binary	101111111001111100000001
3	Ternary	212122000110010
4	Quaternary	233321330001
5	Quinary	11203324311
6	Senary	1125055133
8	Octal	57717401
10	Decimal	12558081
12	Duodecimal	42574a9
16	Hexadecimal	bf9f01
20	Vigesimal	3i9f41
36	Base36	7h5vl

Cryptographic Hash Functions

md5	b5201c238b31d73b156054dcab335d7e
sha1	00c48a9974a22ca2e0290216103a87f4af77f016
sha256	07453c8ab45416d3e5bc7d123050467df428630c512312fcbe040a63c7f1f0e7
sha512	7dbce007931c8c6919b9abb9b7c94febe68d72b7dfcc7b5739edea2074c33a78da2ee1bb0bdad6621e82e177eb5d1f7f88dc1dbd539cbe1f698aa0609290c41c
ripemd-160	33d2735062af85340bd9961a69e5f0bf854c5ad0

12558081 as geometric shapes

Circle

Radius = n

Diameter	25116162
Circumference	78904750.025571
Area	4.9544612105294E+14

Sphere

Radius = n

Volume	8.2958033590915E+21
Surface area	1.9817844842117E+15
Circumference	78904750.025571

Square

Length = n

Perimeter	50232324
Area	157705398402561
Diagonal	17759808.46758

Cube

Length = n

Surface area	946232390415366
Volume	1.9804771672766E+21
Space diagonal	21751234.337565

Equilateral Triangle

Length = n

Perimeter	37674243
Area	68288440665282
Altitude	10875617.168783

Triangular Pyramid

Length = n

Surface area	68288440665282
Volume	2.3340147249441E+20
Height	5919936.15586