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

12290431 (number)

12290431 is an odd 8-digits composite number following 12290430 and preceding 12290432. In scientific notation, it is written as 1.2290431 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 12211992 positive integers (up to 12290431) that are relatively prime to 12290431.

Interesting facts

12290431 has 4 divisors, whose sum is 12368872
The reverse of 12290431 is 13409221
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twelve million two hundred ninety thousand four hundred thirty-one

Notation

Scientific notation	1.2290431 × 10^7
Engineering notation	1.2290431 × 10^6

Prime Factorization of 12290431

Prime Factorization 157 × 78283

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12290431	Product of the distinct prime numbers

The prime factorization of 12290431 is 157 × 78283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 67, 7, 31, 116, 972, 3373, 52324, 98901, 866615, 106024, 937413, 8367320, 27474839, 72526332, 414969249, 34097690, 4600547124, 3652587864

Basic calculations (n = 12290431)

Multiplication

n×y

n×2	24580862
n×3	36871293
n×4	49161724
n×5	61452155

Division

n÷y

n÷2	6145215.5
n÷3	4096810.3333333
n÷3	3072607.75
n÷5	2458086.2

Exponentiation

n^y

n²	151054694165761
n³	1.8565272958704E+21
n⁴	2.2817520629512E+28
n⁵	2.8043716288809E+35

Nth Root

^y√n

²√n	3505.771099202
³√n	230.77514773148
⁴√n	59.209552432036
⁵√n	26.1766112062

Divisors of 12290431

1, 157, 78283, 12290431

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	-12290430	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 12290431 can be divided by 4 positive divisors. The sum of these divisors (counting 12290431) is 1, the average is 0.25.

Base conversion 12290431

Base	System	Value
2	Binary	101110111000100101111111
3	Ternary	212010102022011
4	Quaternary	232320211333
5	Quinary	11121243211
6	Senary	1115232051
8	Octal	56704577
10	Decimal	12290431
12	Duodecimal	4148627
16	Hexadecimal	bb897f
20	Vigesimal	3gg61b
36	Base36	7bfcv

Cryptographic Hash Functions

md5	b541d75bc9d3c4744c1ee3a438c221e4
sha1	82af1a0dfdfba53d1637b92cb0fdc863da27b0b5
sha256	45c9c82ac3d516eadcdd27ad5df570b2579ec625f4faa89dd74859c0a960d559
sha512	9f5e48a9e0aa8209233dd7774a7b59fa9109f0e8437f55ad18d4caf7710cae5ffdcf951dedd27d22481d0594a2220b69586509a70cb323bde9a0332ff920ca85
ripemd-160	655e65ff8e2e51355e6f61b3b0b0eb1bc33e8b04

12290431 as geometric shapes

Circle

Radius = n

Diameter	24580862
Circumference	77223055.478105
Area	4.7455231748141E+14

Sphere

Radius = n

Volume	7.7766033518604E+21
Surface area	1.8982092699256E+15
Circumference	77223055.478105

Square

Length = n

Perimeter	49161724
Area	151054694165761
Diagonal	17381294.207611

Cube

Length = n

Surface area	906328164994566
Volume	1.8565272958704E+21
Space diagonal	21287650.93892

Equilateral Triangle

Length = n

Perimeter	36871293
Area	65408601254219
Altitude	10643825.46946

Triangular Pyramid

Length = n

Surface area	65408601254219
Volume	2.1879384006131E+20
Height	5793764.7358702