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

12842972 (number)

12842972 is an even 8-digits composite number following 12842971 and preceding 12842973. In scientific notation, it is written as 1.2842972 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 6421484 positive integers (up to 12842972) that are relatively prime to 12842972.

Interesting facts

12842972 has 6 divisors, whose sum is 22475208
The reverse of 12842972 is 27924821
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twelve million eight hundred forty-two thousand nine hundred seventy-two

Notation

Scientific notation	1.2842972 × 10^7
Engineering notation	1.2842972 × 10^6

Prime Factorization of 12842972

Prime Factorization 2 × 2 × 3210743

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6421486	Product of the distinct prime numbers

The prime factorization of 12842972 is 2 × 2 × 3210743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 79, 12, 351, 504, 1520, 4969, 50936, 71454, 958920, 29723, 6916787, 5422722, 9760701, 40470437, 227136236, 160344952, 3860042924, 9841676052

Basic calculations (n = 12842972)

Multiplication

n×y

n×2	25685944
n×3	38528916
n×4	51371888
n×5	64214860

Division

n÷y

n÷2	6421486
n÷3	4280990.6666667
n÷3	3210743
n÷5	2568594.4

Exponentiation

n^y

n²	164941929792784
n³	2.1183445859547E+21
n⁴	2.7205840203768E+28
n⁵	3.4940384397346E+35

Nth Root

^y√n

²√n	3583.7092515995
³√n	234.18289935019
⁴√n	59.864089833551
⁵√n	26.407853810271

Divisors of 12842972

1, 2, 4, 3210743, 6421486, 12842972

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12842971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12842972 can be divided by 6 positive divisors. The sum of these divisors (counting 12842972) is 1, the average is 0.16666666666667.

Base conversion 12842972

Base	System	Value
2	Binary	110000111111011111011100
3	Ternary	220011111020122
4	Quaternary	300333133130
5	Quinary	11241433342
6	Senary	1135134112
8	Octal	60773734
10	Decimal	12842972
12	Duodecimal	4374338
16	Hexadecimal	c3f7dc
20	Vigesimal	40578c
36	Base36	7n9p8

Cryptographic Hash Functions

md5	1f968f39059aa885f13a0b5aaaaec2e8
sha1	9929c968c4d85bbb83420947fe23083d8472b1ff
sha256	9db6e35a614fe61863905e9fb3e6fa2d01d710bd53885e8e4cf5bca9cd42a5c1
sha512	58c54ece265932ccb88c94d40dd4abb5dd287e0fed3f70d8b0066f3af680fd1b27866647eb0331f200fa6b5919157eb47bfd33f5fdd837f31b590d1ccec59106
ripemd-160	25084bc137fc0b6efad0f999d8de8613eeb7089e

12842972 as geometric shapes

Circle

Radius = n

Diameter	25685944
Circumference	80694772.970919
Area	5.1818035490593E+14

Sphere

Radius = n

Volume	8.8733010520093E+21
Surface area	2.0727214196237E+15
Circumference	80694772.970919

Square

Length = n

Perimeter	51371888
Area	164941929792784
Diagonal	18162705.183578

Cube

Length = n

Surface area	989651578756704
Volume	2.1183445859547E+21
Space diagonal	22244680.024184

Equilateral Triangle

Length = n

Perimeter	38528916
Area	71421950674890
Altitude	11122340.012092

Triangular Pyramid

Length = n

Surface area	71421950674890
Volume	2.4964930360306E+20
Height	6054235.0611926