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

12838897 (number)

12838897 is an odd 8-digits composite number following 12838896 and preceding 12838898. In scientific notation, it is written as 1.2838897 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 12540276 positive integers (up to 12838897) that are relatively prime to 12838897.

Interesting facts

12838897 has 4 divisors, whose sum is 13137520
The reverse of 12838897 is 79883821
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	twelve million eight hundred thirty-eight thousand eight hundred ninety-seven

Notation

Scientific notation	1.2838897 × 10^7
Engineering notation	1.2838897 × 10^6

Prime Factorization of 12838897

Prime Factorization 43 × 298579

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12838897	Product of the distinct prime numbers

The prime factorization of 12838897 is 43 × 298579. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 3, 16, 260, 414, 8685, 7261, 85888, 89755, 643019, 569037, 8364829, 6176567, 99509028, 38457031, 944578354, 781336864, 7432106937, 9234277951

Basic calculations (n = 12838897)

Multiplication

n×y

n×2	25677794
n×3	38516691
n×4	51355588
n×5	64194485

Division

n÷y

n÷2	6419448.5
n÷3	4279632.3333333
n÷3	3209724.25
n÷5	2567779.4

Exponentiation

n^y

n²	164837276176609
n³	2.116328810592E+21
n⁴	2.7171327617324E+28
n⁵	3.4884987663207E+35

Nth Root

^y√n

²√n	3583.1406614868
³√n	234.15812844141
⁴√n	59.85934063692
⁵√n	26.406177785988

Divisors of 12838897

1, 43, 298579, 12838897

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	-12838896	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 12838897 can be divided by 4 positive divisors. The sum of these divisors (counting 12838897) is 1, the average is 0.25.

Base conversion 12838897

Base	System	Value
2	Binary	110000111110011111110001
3	Ternary	220011021122201
4	Quaternary	300332133301
5	Quinary	11241321042
6	Senary	1135103201
8	Octal	60763761
10	Decimal	12838897
12	Duodecimal	4371b01
16	Hexadecimal	c3e7f1
20	Vigesimal	404h4h
36	Base36	7n6k1

Cryptographic Hash Functions

md5	81eef753e9e1c2d28d5c7a5ecb4d8609
sha1	ffe0b63b65c5b5e4692993f01608dbd48e1d2a17
sha256	e1080075d298fc4e8dc9c09b3c8e4ced3233c999f227670b561fc5ee74bc9b1a
sha512	e2423d44dd345b1d1b6650f12dac565d76ec33577fe37d7e1bacd20edb1862699c52b577df34bf73cb3d03ceebf8c0b57a92b4ae8fcd77e5d3121e286d29239a
ripemd-160	efff5fc14d94427f9a15a58872a4ac383c9ce778

12838897 as geometric shapes

Circle

Radius = n

Diameter	25677794
Circumference	80669168.990792
Area	5.1785157587419E+14

Sphere

Radius = n

Volume	8.8648573919152E+21
Surface area	2.0714063034967E+15
Circumference	80669168.990792

Square

Length = n

Perimeter	51355588
Area	164837276176609
Diagonal	18156942.263311

Cube

Length = n

Surface area	989023657059654
Volume	2.116328810592E+21
Space diagonal	22237621.917144

Equilateral Triangle

Length = n

Perimeter	38516691
Area	71376634329787
Altitude	11118810.958572

Triangular Pyramid

Length = n

Surface area	71376634329787
Volume	2.4941174219835E+20
Height	6052314.0877704