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

12478965 (number)

12478965 is an odd 8-digits composite number following 12478964 and preceding 12478966. In scientific notation, it is written as 1.2478965 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 6397440 positive integers (up to 12478965) that are relatively prime to 12478965.

Interesting facts

12478965 has 8 divisors, whose sum is 12684672
The reverse of 12478965 is 56987421
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	twelve million four hundred seventy-eight thousand nine hundred sixty-five

Notation

Scientific notation	1.2478965 × 10^7
Engineering notation	1.2478965 × 10^6

Prime Factorization of 12478965

Prime Factorization 615 × 197 × 103

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12478965	Product of the distinct prime numbers

The prime factorization of 12478965 is 615 × 197 × 103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 13, 56, 962, 373, 4424, 440, 20873, 79408, 781716, 22663, 7845008, 7637974, 93841354, 12800604, 793577998, 302923884, 2541047658, 5877659036

Basic calculations (n = 12478965)

Multiplication

n×y

n×2	24957930
n×3	37436895
n×4	49915860
n×5	62394825

Division

n÷y

n÷2	6239482.5
n÷3	4159655
n÷3	3119741.25
n÷5	2495793

Exponentiation

n^y

n²	155724567471225
n³	1.9432814271136E+21
n⁴	2.42501409141E+28
n⁵	3.0261665971212E+35

Nth Root

^y√n

²√n	3532.5578551526
³√n	231.94918749456
⁴√n	59.43532497726
⁵√n	26.25643224577

Divisors of 12478965

1, 103, 197, 615, 20291, 63345, 121155, 12478965

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	-12478964	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 12478965 can be divided by 8 positive divisors. The sum of these divisors (counting 12478965) is 1, the average is 0.125.

Base conversion 12478965

Base	System	Value
2	Binary	101111100110100111110101
3	Ternary	212110222220220
4	Quaternary	233212213311
5	Quinary	11143311330
6	Senary	1123244553
8	Octal	57464765
10	Decimal	12478965
12	Duodecimal	4219759
16	Hexadecimal	be69f5
20	Vigesimal	3hjh85
36	Base36	7fgtx

Cryptographic Hash Functions

md5	fad0e52099e9cdf8cc03cb6cf2ab40e5
sha1	fd1e77e0eb2ff29bb51a7fa5f44ccdd2b79130a2
sha256	ffd6609a22eea88255aaefa1618b0674f5c70fc121ec9b6a2f36fec58a456c14
sha512	8fea0cf052d35850e2d11745fa788df78ad608d4b3cc1f71afeb7c1721efb055d6942c6aba6a236e00d14d5c4b91768b62f14a6a6761e52b48b13a71411aa12c
ripemd-160	e6191ae17b4c1429c37d0a5fc0a378dc6f435b21

12478965 as geometric shapes

Circle

Radius = n

Diameter	24957930
Circumference	78407649.536808
Area	4.8922315715105E+14

Sphere

Radius = n

Volume	8.1399982070366E+21
Surface area	1.9568926286042E+15
Circumference	78407649.536808

Square

Length = n

Perimeter	49915860
Area	155724567471225
Diagonal	17647921.547379

Cube

Length = n

Surface area	934347404827350
Volume	1.9432814271136E+21
Space diagonal	21614201.405874

Equilateral Triangle

Length = n

Perimeter	37436895
Area	67430715711712
Altitude	10807100.702937

Triangular Pyramid

Length = n

Surface area	67430715711712
Volume	2.2901791247764E+20
Height	5882640.5157931