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

12449939 (number)

12449939 is an odd 8-digits prime number following 12449938 and preceding 12449940. In scientific notation, it is written as 1.2449939 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 12449938 positive integers (up to 12449939) that are relatively prime to 12449939.

Interesting facts

12449939 has 2 divisors, whose sum is 12449940
The reverse of 12449939 is 93994421
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	1.2449939 × 10^7
Engineering notation	1.2449939 × 10^6

Prime Factorization of 12449939

Prime Factorization 12449939

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12449939	Product of the distinct prime numbers

The prime factorization of 12449939 is 12449939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 8, 72, 53, 318, 679, 2408, 9107, 38729, 45637, 783251, 71916, 2659967, 4327641, 95815126, 15999875, 518456471, 187889316, 6906390663, 6378981081

Basic calculations (n = 12449939)

Multiplication

n×y

n×2	24899878
n×3	37349817
n×4	49799756
n×5	62249695

Division

n÷y

n÷2	6224969.5
n÷3	4149979.6666667
n÷3	3112484.75
n÷5	2489987.8

Exponentiation

n^y

n²	155000981103721
n³	1.9297527596815E+21
n⁴	2.4025304143116E+28
n⁵	2.9911357103824E+35

Nth Root

^y√n

²√n	3528.4471088568
³√n	231.76921039349
⁴√n	59.40073323501
⁵√n	26.244206403843

Divisors of 12449939

1, 12449939

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12449940	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6224970	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3528.4472505622	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998393567	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12449939 can be divided by 2 positive divisors. The sum of these divisors (counting 12449939) is 12449940, the average is 6224970.

Base conversion 12449939

Base	System	Value
2	Binary	101111011111100010010011
3	Ternary	212102112002212
4	Quaternary	233133202103
5	Quinary	11141344224
6	Senary	1122502335
8	Octal	57374223
10	Decimal	12449939
12	Duodecimal	42049ab
16	Hexadecimal	bdf893
20	Vigesimal	3hg4gj
36	Base36	7eufn

Cryptographic Hash Functions

md5	6395d4745963fdbafb4cfec60217e334
sha1	e206bb41fc39f8935057b499a29f4b527f6796ee
sha256	619a3dccc0809b8b21d9cd2cbc3efc22e4312c1639a57adee83004a5e9617a14
sha512	6cee42822f75ffcb94412c2efa021743f5540e586750c0f2fb94050a03a1f3bd7865d5910e5116b7b6f012d40db5bc6f94a3519c165594244b6bf6721f7495b2
ripemd-160	28c64c48a63ac1a3a8e8a4bf45d48ea9d1c9ace5

12449939 as geometric shapes

Circle

Radius = n

Diameter	24899878
Circumference	78225273.800082
Area	4.8694994353466E+14

Sphere

Radius = n

Volume	8.0833294574133E+21
Surface area	1.9477997741386E+15
Circumference	78225273.800082

Square

Length = n

Perimeter	49799756
Area	155000981103721
Diagonal	17606872.584518

Cube

Length = n

Surface area	930005886622326
Volume	1.9297527596815E+21
Space diagonal	21563926.899133

Equilateral Triangle

Length = n

Perimeter	37349817
Area	67117393623667
Altitude	10781963.449567

Triangular Pyramid

Length = n

Surface area	67117393623667
Volume	2.274235437307E+20
Height	5868957.5281726