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

12440156 (number)

12440156 is an even 8-digits composite number following 12440155 and preceding 12440157. In scientific notation, it is written as 1.2440156 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 6188112 positive integers (up to 12440156) that are relatively prime to 12440156.

Interesting facts

12440156 has 12 divisors, whose sum is 21882168
The reverse of 12440156 is 65104421
Previous prime number is 197

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twelve million four hundred forty thousand one hundred fifty-six

Notation

Scientific notation	1.2440156 × 10^7
Engineering notation	1.2440156 × 10^6

Prime Factorization of 12440156

Prime Factorization 2 × 2 × 197 × 15787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	6220078	Product of the distinct prime numbers

The prime factorization of 12440156 is 2 × 2 × 197 × 15787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 54, 81, 932, 710, 3447, 1685, 74935, 71834, 407849, 920990, 584162, 7130962, 3472722, 63767881, 643867194, 239988502, 9324381362, 8670286758

Basic calculations (n = 12440156)

Multiplication

n×y

n×2	24880312
n×3	37320468
n×4	49760624
n×5	62200780

Division

n÷y

n÷2	6220078
n÷3	4146718.6666667
n÷3	3110039
n÷5	2488031.2

Exponentiation

n^y

n²	154757481304336
n³	1.925207209593E+21
n⁴	2.3949878019662E+28
n⁵	2.9794021874557E+35

Nth Root

^y√n

²√n	3527.0605325115
³√n	231.70848740944
⁴√n	59.389060714171
⁵√n	26.240080635697

Divisors of 12440156

1, 2, 4, 197, 394, 788, 15787, 31574, 63148, 3110039, 6220078, 12440156

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12440155	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12440156 can be divided by 12 positive divisors. The sum of these divisors (counting 12440156) is 1, the average is 0.083333333333333.

Base conversion 12440156

Base	System	Value
2	Binary	101111011101001001011100
3	Ternary	212102000200112
4	Quaternary	233131021130
5	Quinary	11141041111
6	Senary	1122345152
8	Octal	57351134
10	Decimal	12440156
12	Duodecimal	41bb1b8
16	Hexadecimal	bdd25c
20	Vigesimal	3hf07g
36	Base36	7emvw

Cryptographic Hash Functions

md5	33314843d7878a8332169a32465503b7
sha1	72b2d85224c9b2ef2e585d67b4682dfbfe6626e4
sha256	4d4163975fca61738dd09adeaa3a3a46a18889b8881afca028c05de9fa3268ff
sha512	d457970a3974118d3d2ece9d8ed50f3b369d6a9cc17d5387caa09fc7cf1f00d8f3ee1bc1260cb4b1022f7eeb20bab5c16798bdadf674145dc37f199962a8848f
ripemd-160	b5f6ea6e2a17d66d7accdc1657773ec3ae19ca8a

12440156 as geometric shapes

Circle

Radius = n

Diameter	24880312
Circumference	78163805.398222
Area	4.8618496635376E+14

Sphere

Radius = n

Volume	8.0642891017274E+21
Surface area	1.944739865415E+15
Circumference	78163805.398222

Square

Length = n

Perimeter	49760624
Area	154757481304336
Diagonal	17593037.333237

Cube

Length = n

Surface area	928544887826016
Volume	1.925207209593E+21
Space diagonal	21546982.246083

Equilateral Triangle

Length = n

Perimeter	37320468
Area	67011955117625
Altitude	10773491.123041

Triangular Pyramid

Length = n

Surface area	67011955117625
Volume	2.2688784551541E+20
Height	5864345.7777457