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

12986057 (number)

12986057 is an odd 8-digits composite number following 12986056 and preceding 12986058. In scientific notation, it is written as 1.2986057 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 11093472 positive integers (up to 12986057) that are relatively prime to 12986057.

Interesting facts

12986057 has 8 divisors, whose sum is 14891136
The reverse of 12986057 is 75068921
Previous prime number is 313

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twelve million nine hundred eighty-six thousand fifty-seven

Notation

Scientific notation	1.2986057 × 10^7
Engineering notation	1.2986057 × 10^6

Prime Factorization of 12986057

Prime Factorization 7 × 313 × 5927

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12986057	Product of the distinct prime numbers

The prime factorization of 12986057 is 7 × 313 × 5927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 4, 67, 12, 416, 9390, 6466, 31029, 59479, 754642, 842648, 3415563, 9624545, 93392257, 16252065, 981869545, 656632291, 5761815912, 6928588495

Basic calculations (n = 12986057)

Multiplication

n×y

n×2	25972114
n×3	38958171
n×4	51944228
n×5	64930285

Division

n÷y

n÷2	6493028.5
n÷3	4328685.6666667
n÷3	3246514.25
n÷5	2597211.4

Exponentiation

n^y

n²	168637676407249
n³	2.1899384781721E+21
n⁴	2.8438665904036E+28
n⁵	3.6930613643377E+35

Nth Root

^y√n

²√n	3603.6172105261
³√n	235.04937547086
⁴√n	60.030135852971
⁵√n	26.466435896646

Divisors of 12986057

1, 7, 313, 2191, 5927, 41489, 1855151, 12986057

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	-12986056	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 12986057 can be divided by 8 positive divisors. The sum of these divisors (counting 12986057) is 1, the average is 0.125.

Base conversion 12986057

Base	System	Value
2	Binary	110001100010011011001001
3	Ternary	220102202112002
4	Quaternary	301202123021
5	Quinary	11311023212
6	Senary	1142200345
8	Octal	61423311
10	Decimal	12986057
12	Duodecimal	44230b5
16	Hexadecimal	c626c9
20	Vigesimal	41352h
36	Base36	7qc3t

Cryptographic Hash Functions

md5	e786c77a3871cc510e3b2f66ae3c0166
sha1	816dfd735d81cefde780dc2bf77a5ee6faf18c6a
sha256	7a192340ae06179c47ba1ef99b350fd0e730b6b27484a9304c36aa1059007a1c
sha512	46fc0feef819cd9fd786d9b6b7ef3a5e35da5df44f5bd86a735c8ec73f932b795c14cbe1c73124cb067c7484eb99be4a7892b899703c29c0f03dee1530d7cd40
ripemd-160	33daf1a847fb9cc6147023c043f0b0842aa0107a

12986057 as geometric shapes

Circle

Radius = n

Diameter	25972114
Circumference	81593802.540597
Area	5.2979088531947E+14

Sphere

Radius = n

Volume	9.1731928464521E+21
Surface area	2.1191635412779E+15
Circumference	81593802.540597

Square

Length = n

Perimeter	51944228
Area	168637676407249
Diagonal	18365057.93115

Cube

Length = n

Surface area	1011826058443494
Volume	2.1899384781721E+21
Space diagonal	22492510.513985

Equilateral Triangle

Length = n

Perimeter	38958171
Area	73022255901929
Altitude	11246255.256993

Triangular Pyramid

Length = n

Surface area	73022255901929
Volume	2.5808672471614E+20
Height	6121685.97705