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

12496721 (number)

12496721 is an odd 8-digits composite number following 12496720 and preceding 12496722. In scientific notation, it is written as 1.2496721 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 12419892 positive integers (up to 12496721) that are relatively prime to 12496721.

Interesting facts

12496721 has 4 divisors, whose sum is 12573552
The reverse of 12496721 is 12769421
Previous prime number is 163

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twelve million four hundred ninety-six thousand seven hundred twenty-one

Notation

Scientific notation	1.2496721 × 10^7
Engineering notation	1.2496721 × 10^6

Prime Factorization of 12496721

Prime Factorization 163 × 76667

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12496721	Product of the distinct prime numbers

The prime factorization of 12496721 is 163 × 76667. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 5, 74, 615, 126, 3255, 7465, 81663, 43903, 182692, 815737, 1362507, 8893534, 59633112, 39836391, 384708436, 20896925, 3114265567, 4312226071

Basic calculations (n = 12496721)

Multiplication

n×y

n×2	24993442
n×3	37490163
n×4	49986884
n×5	62483605

Division

n÷y

n÷2	6248360.5
n÷3	4165573.6666667
n÷3	3124180.25
n÷5	2499344.2

Exponentiation

n^y

n²	156168035751841
n³	1.9515883719088E+21
n⁴	2.4388455390588E+28
n⁵	3.0477572263713E+35

Nth Root

^y√n

²√n	3535.0701548908
³√n	232.05914687958
⁴√n	59.456455956362
⁵√n	26.263899917879

Divisors of 12496721

1, 163, 76667, 12496721

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	-12496720	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 12496721 can be divided by 4 positive divisors. The sum of these divisors (counting 12496721) is 1, the average is 0.25.

Base conversion 12496721

Base	System	Value
2	Binary	101111101010111101010001
3	Ternary	212111220021112
4	Quaternary	233222331101
5	Quinary	11144343341
6	Senary	1123503105
8	Octal	57527521
10	Decimal	12496721
12	Duodecimal	4227a95
16	Hexadecimal	beaf51
20	Vigesimal	3i21g1
36	Base36	7fuj5

Cryptographic Hash Functions

md5	1d84d10092150d5c160c7dda2a052706
sha1	effcb998f8fdffdd4e9e0af11fa741554f6956d4
sha256	26d05dc276addc54d0bca559766291e9399bd0bd0b269b8d20fe9272af78393e
sha512	5c0f8704fcd49d9006af756f4959481a0abee8251cb301bb8582665c59ea513cf88ef2d40c2b4f98bdb94d8fda8d73d50b91cb0c6f4149475ce37caa08abaf51
ripemd-160	049d3527bc4a92402f669205f04cd4c82e7c0272

12496721 as geometric shapes

Circle

Radius = n

Diameter	24993442
Circumference	78519213.775123
Area	4.9061635384353E+14

Sphere

Radius = n

Volume	8.1747942560265E+21
Surface area	1.9624654153741E+15
Circumference	78519213.775123

Square

Length = n

Perimeter	49986884
Area	156168035751841
Diagonal	17673032.323393

Cube

Length = n

Surface area	937008214511046
Volume	1.9515883719088E+21
Space diagonal	21644955.700013

Equilateral Triangle

Length = n

Perimeter	37490163
Area	67622743110105
Altitude	10822477.850006

Triangular Pyramid

Length = n

Surface area	67622743110105
Volume	2.2999689531025E+20
Height	5891010.7744642