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

12665005 (number)

12665005 is an odd 8-digits composite number following 12665004 and preceding 12665006. In scientific notation, it is written as 1.2665005 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 9896208 positive integers (up to 12665005) that are relatively prime to 12665005.

Interesting facts

12665005 has 8 divisors, whose sum is 15551712
The reverse of 12665005 is 50056621
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million six hundred sixty-five thousand five

Notation

Scientific notation	1.2665005 × 10^7
Engineering notation	1.2665005 × 10^6

Prime Factorization of 12665005

Prime Factorization 5 × 43 × 58907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12665005	Product of the distinct prime numbers

The prime factorization of 12665005 is 5 × 43 × 58907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 83, 14, 474, 817, 6893, 4431, 37131, 64039, 564914, 695038, 5730504, 7263555, 1360631, 51816737, 393238507, 700202555, 939620263, 1526264223

Basic calculations (n = 12665005)

Multiplication

n×y

n×2	25330010
n×3	37995015
n×4	50660020
n×5	63325025

Division

n÷y

n÷2	6332502.5
n÷3	4221668.3333333
n÷3	3166251.25
n÷5	2533001

Exponentiation

n^y

n²	160402351650025
n³	2.0314965856593E+21
n⁴	2.5728914414858E+28
n⁵	3.2585682970875E+35

Nth Root

^y√n

²√n	3558.7926323404
³√n	233.09616150254
⁴√n	59.655616938729
⁵√n	26.334257213523

Divisors of 12665005

1, 5, 43, 215, 58907, 294535, 2533001, 12665005

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	-12665004	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 12665005 can be divided by 8 positive divisors. The sum of these divisors (counting 12665005) is 1, the average is 0.125.

Base conversion 12665005

Base	System	Value
2	Binary	110000010100000010101101
3	Ternary	212211110010021
4	Quaternary	300110002231
5	Quinary	11220240010
6	Senary	1131242141
8	Octal	60240255
10	Decimal	12665005
12	Duodecimal	42a9351
16	Hexadecimal	c140ad
20	Vigesimal	3j32a5
36	Base36	7jgdp

Cryptographic Hash Functions

md5	58ddf2f61dd01838b6c31afb4b8c28c1
sha1	eca3018fcdce889c21a5c9b51f7e3073a9e40175
sha256	ca3f9614a4a26880ff78c902c6d78282f682e4288f5183f2edc44f11213a61d7
sha512	a46251c29e29f54e0794297e94d855805390a40465d273d58f582a36e35734260edf75aaacc857ed0fab10b0fe016d7781374bc762a3382feececdc255f9e25c
ripemd-160	0c846e675e07bbe866ea8532cbe44ecf929fa038

12665005 as geometric shapes

Circle

Radius = n

Diameter	25330010
Circumference	79576573.331356
Area	5.0391884956225E+14

Sphere

Radius = n

Volume	8.5095129990668E+21
Surface area	2.015675398249E+15
Circumference	79576573.331356

Square

Length = n

Perimeter	50660020
Area	160402351650025
Diagonal	17911021.838523

Cube

Length = n

Surface area	962414109900150
Volume	2.0314965856593E+21
Space diagonal	21936432.138114

Equilateral Triangle

Length = n

Perimeter	37995015
Area	69456255677843
Altitude	10968216.069057

Triangular Pyramid

Length = n

Surface area	69456255677843
Volume	2.3941416861284E+20
Height	5970340.612841