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

12996989 (number)

12996989 is an odd 8-digits prime number following 12996988 and preceding 12996990. In scientific notation, it is written as 1.2996989 × 10^7. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 12996988 positive integers (up to 12996989) that are relatively prime to 12996989.

Interesting facts

12996989 has 2 divisors, whose sum is 12996990
The reverse of 12996989 is 98969921
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

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

Notation

Scientific notation	1.2996989 × 10^7
Engineering notation	1.2996989 × 10^6

Prime Factorization of 12996989

Prime Factorization 12996989

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	12996989	Product of the distinct prime numbers

The prime factorization of 12996989 is 12996989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 1, 14, 28, 609, 658, 1727, 5183, 12841, 33395, 793769, 769338, 6273093, 308474, 90152729, 92175284, 173752812, 610272178, 9270272618, 2447346129

Basic calculations (n = 12996989)

Multiplication

n×y

n×2	25993978
n×3	38990967
n×4	51987956
n×5	64984945

Division

n÷y

n÷2	6498494.5
n÷3	4332329.6666667
n÷3	3249247.25
n÷5	2599397.8

Exponentiation

n^y

n²	168921723066121
n³	2.1954737765514E+21
n⁴	2.8534548523627E+28
n⁵	3.7086321328155E+35

Nth Root

^y√n

²√n	3605.1337007107
³√n	235.11531386075
⁴√n	60.042765598452
⁵√n	26.470890423526

Divisors of 12996989

1, 12996989

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	12996990	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6498495	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3605.1338394018	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998461182	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12996989 can be divided by 2 positive divisors. The sum of these divisors (counting 12996989) is 12996990, the average is 6498495.

Base conversion 12996989

Base	System	Value
2	Binary	110001100101000101111101
3	Ternary	220110022111222
4	Quaternary	301211011331
5	Quinary	11311400424
6	Senary	1142323125
8	Octal	61450575
10	Decimal	12996989
12	Duodecimal	44294a5
16	Hexadecimal	c6517d
20	Vigesimal	414c99
36	Base36	7qkjh

Cryptographic Hash Functions

md5	c2844115257559b8b707d9a3c1f7098b
sha1	73af13f73eee57112c76f47b509909a964492d1a
sha256	0e04c6efaf70cf443308d4255f7fa3aa349e6ec7a6304e59c7bbbf6ee55b1a50
sha512	880586268eeef5d16aca7b9cc9e703b58fccd8307964f4045c06bbd0d890d7f392210558581d919e015a364bb103e086abfa1a21ddba9e85aeb0f80dc1d0d5a1
ripemd-160	e74f9788c954a3457289bb3ef6ca2131c12db466

12996989 as geometric shapes

Circle

Radius = n

Diameter	25993978
Circumference	81662490.322375
Area	5.3068324421626E+14

Sphere

Radius = n

Volume	9.196379050084E+21
Surface area	2.122732976865E+15
Circumference	81662490.322375

Square

Length = n

Perimeter	51987956
Area	168921723066121
Diagonal	18380518.113814

Cube

Length = n

Surface area	1013530338396726
Volume	2.1954737765514E+21
Space diagonal	22511445.293414

Equilateral Triangle

Length = n

Perimeter	38990967
Area	73145251713150
Altitude	11255722.646707

Triangular Pyramid

Length = n

Surface area	73145251713150
Volume	2.5873906588612E+20
Height	6126839.3712713