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

12396985 (number)

12396985 is an odd 8-digits composite number following 12396984 and preceding 12396986. In scientific notation, it is written as 1.2396985 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 9904944 positive integers (up to 12396985) that are relatively prime to 12396985.

Interesting facts

12396985 has 8 divisors, whose sum is 14895360
The reverse of 12396985 is 58969321
Previous prime number is 1723

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twelve million three hundred ninety-six thousand nine hundred eighty-five

Notation

Scientific notation	1.2396985 × 10^7
Engineering notation	1.2396985 × 10^6

Prime Factorization of 12396985

Prime Factorization 5 × 1723 × 1439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12396985	Product of the distinct prime numbers

The prime factorization of 12396985 is 5 × 1723 × 1439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 31, 76, 672, 379, 381, 1841, 65022, 72117, 698745, 904682, 5522911, 8378872, 11899432, 39753549, 447719759, 942727959, 865611355, 6557540499

Basic calculations (n = 12396985)

Multiplication

n×y

n×2	24793970
n×3	37190955
n×4	49587940
n×5	61984925

Division

n÷y

n÷2	6198492.5
n÷3	4132328.3333333
n÷3	3099246.25
n÷5	2479397

Exponentiation

n^y

n²	153685237090225
n³	1.905233578929E+21
n⁴	2.3619152099479E+28
n⁵	2.9280627428996E+35

Nth Root

^y√n

²√n	3520.9352450734
³√n	231.440144561
⁴√n	59.337469149547
⁵√n	26.221843142895

Divisors of 12396985

1, 5, 1439, 1723, 7195, 8615, 2479397, 12396985

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	-12396984	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 12396985 can be divided by 8 positive divisors. The sum of these divisors (counting 12396985) is 1, the average is 0.125.

Base conversion 12396985

Base	System	Value
2	Binary	101111010010100110111001
3	Ternary	212022211110121
4	Quaternary	233102212321
5	Quinary	11133200420
6	Senary	1121413241
8	Octal	57224671
10	Decimal	12396985
12	Duodecimal	419a221
16	Hexadecimal	bd29b9
20	Vigesimal	3h9c95
36	Base36	7dpkp

Cryptographic Hash Functions

md5	b4cfad8564fb33a37aa61dcd6d07d88a
sha1	14e6a1359472f0ec739f76c3c9bc7d6a8a75988c
sha256	b025391db8163e26474af47948eb3f6181de83f2280b465e73bb4d3dfb6e63b8
sha512	f9bce3f627a26fa82354a9d29f39bea6d72796c46bf76b6e1ddfed0f12c014aebecd2fea4231096b87c9decb590b32d352b1d24f9456715fd61d8310fccf3143
ripemd-160	0998b660a15713cc12dcc397d18a9f1b95654aa9

12396985 as geometric shapes

Circle

Radius = n

Diameter	24793970
Circumference	77892554.005326
Area	4.8281641180786E+14

Sphere

Radius = n

Volume	7.9806237532478E+21
Surface area	1.9312656472314E+15
Circumference	77892554.005326

Square

Length = n

Perimeter	49587940
Area	153685237090225
Diagonal	17531984.319536

Cube

Length = n

Surface area	922111422541350
Volume	1.905233578929E+21
Space diagonal	21472207.880669

Equilateral Triangle

Length = n

Perimeter	37190955
Area	66547659753385
Altitude	10736103.940335

Triangular Pyramid

Length = n

Surface area	66547659753385
Volume	2.245339305675E+20
Height	5843994.7731786