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

12449938 (number)

12449938 is an even 8-digits composite number following 12449937 and preceding 12449939. In scientific notation, it is written as 1.2449938 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 6216144 positive integers (up to 12449938) that are relatively prime to 12449938.

Interesting facts

12449938 has 8 divisors, whose sum is 18701388
The reverse of 12449938 is 83994421
Previous prime number is 773

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twelve million four hundred forty-nine thousand nine hundred thirty-eight

Notation

Scientific notation	1.2449938 × 10^7
Engineering notation	1.2449938 × 10^6

Prime Factorization of 12449938

Prime Factorization 2 × 773 × 8053

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12449938	Product of the distinct prime numbers

The prime factorization of 12449938 is 2 × 773 × 8053. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 62, 86, 935, 574, 711, 9889, 19218, 88506, 226268, 212688, 3988736, 3757054, 96462962, 4101421, 809993070, 224432891, 4151760827, 7291818291

Basic calculations (n = 12449938)

Multiplication

n×y

n×2	24899876
n×3	37349814
n×4	49799752
n×5	62249690

Division

n÷y

n÷2	6224969
n÷3	4149979.3333333
n÷3	3112484.5
n÷5	2489987.6

Exponentiation

n^y

n²	155000956203844
n³	1.9297522946786E+21
n⁴	2.4025296424106E+28
n⁵	2.9911345091174E+35

Nth Root

^y√n

²√n	3528.4469671514
³√n	231.76920418813
⁴√n	59.400732042218
⁵√n	26.244205982247

Divisors of 12449938

1, 2, 773, 1546, 8053, 16106, 6224969, 12449938

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	-12449937	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 12449938 can be divided by 8 positive divisors. The sum of these divisors (counting 12449938) is 1, the average is 0.125.

Base conversion 12449938

Base	System	Value
2	Binary	101111011111100010010010
3	Ternary	212102112002211
4	Quaternary	233133202102
5	Quinary	11141344223
6	Senary	1122502334
8	Octal	57374222
10	Decimal	12449938
12	Duodecimal	42049aa
16	Hexadecimal	bdf892
20	Vigesimal	3hg4gi
36	Base36	7eufm

Cryptographic Hash Functions

md5	64d6d9a0a02e73d525e8a2f4cefeb4b4
sha1	8e827b1756364648f1e077dd147e5029e74e4bc9
sha256	2f29fd9b4b183e01934e4dab5d691461248913eca19dd4e5469396f117bcab94
sha512	8ef0a9dfdb4b46a8d02070be61bdae1dd85d3c0b26014302fc3a18fb258b615a913b232cd4b69ba5cb53acfc088df528e77f9d7dd70d138d08034cb52e26bfcd
ripemd-160	519387b74dcf9a3319925ea317bf782d432b3a60

12449938 as geometric shapes

Circle

Radius = n

Diameter	24899876
Circumference	78225267.516897
Area	4.8694986530939E+14

Sphere

Radius = n

Volume	8.0833275096137E+21
Surface area	1.9477994612376E+15
Circumference	78225267.516897

Square

Length = n

Perimeter	49799752
Area	155000956203844
Diagonal	17606871.170304

Cube

Length = n

Surface area	930005737223064
Volume	1.9297522946786E+21
Space diagonal	21563925.167082

Equilateral Triangle

Length = n

Perimeter	37349814
Area	67117382841704
Altitude	10781962.583541

Triangular Pyramid

Length = n

Surface area	67117382841704
Volume	2.2742348892959E+20
Height	5868957.0567681