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

12920893 (number)

12920893 is an odd 8-digits composite number following 12920892 and preceding 12920894. In scientific notation, it is written as 1.2920893 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 11845440 positive integers (up to 12920893) that are relatively prime to 12920893.

Interesting facts

12920893 has 8 divisors, whose sum is 14040320
The reverse of 12920893 is 39802921
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twelve million nine hundred twenty thousand eight hundred ninety-three

Notation

Scientific notation	1.2920893 × 10^7
Engineering notation	1.2920893 × 10^6

Prime Factorization of 12920893

Prime Factorization 31 × 19 × 21937

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12920893	Product of the distinct prime numbers

The prime factorization of 12920893 is 31 × 19 × 21937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 41, 3, 214, 268, 2809, 6434, 47192, 50834, 750809, 946684, 4337231, 4795466, 75852752, 54042390, 320223739, 473765554, 6269734532, 872576492

Basic calculations (n = 12920893)

Multiplication

n×y

n×2	25841786
n×3	38762679
n×4	51683572
n×5	64604465

Division

n÷y

n÷2	6460446.5
n÷3	4306964.3333333
n÷3	3230223.25
n÷5	2584178.6

Exponentiation

n^y

n²	166949475917449
n³	2.1571363147354E+21
n⁴	2.7872127509111E+28
n⁵	3.6013277722758E+35

Nth Root

^y√n

²√n	3594.5643685988
³√n	234.65555695762
⁴√n	59.954685960305
⁵√n	26.439820719745

Divisors of 12920893

1, 19, 31, 589, 21937, 416803, 680047, 12920893

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	-12920892	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 12920893 can be divided by 8 positive divisors. The sum of these divisors (counting 12920893) is 1, the average is 0.125.

Base conversion 12920893

Base	System	Value
2	Binary	110001010010100000111101
3	Ternary	220022110010121
4	Quaternary	301102200331
5	Quinary	11301432033
6	Senary	1140534541
8	Octal	61224075
10	Decimal	12920893
12	Duodecimal	43b1451
16	Hexadecimal	c5283d
20	Vigesimal	40f24d
36	Base36	7oxtp

Cryptographic Hash Functions

md5	4256af8b5d18ac499f6e0483b555b230
sha1	9a059dc02a911bc02eae7a232da8d2938650a336
sha256	932154a86564c868fddccca75d5c2d40571eb923228f7267938715d9fdd72580
sha512	f50aca259115b787229638716b8bcc39e43de0d6827647f2f20232fe2cb46495468ed6317dc4aaae7841f76a222308d2aee8257ab1878d39df4afaac81021c39
ripemd-160	b23811e552702e2f8e8aa1e3a01642217c9af288

12920893 as geometric shapes

Circle

Radius = n

Diameter	25841786
Circumference	81184365.05324
Area	5.2448724706292E+14

Sphere

Radius = n

Volume	9.0357914655528E+21
Surface area	2.0979489882517E+15
Circumference	81184365.05324

Square

Length = n

Perimeter	51683572
Area	166949475917449
Diagonal	18272902.118572

Cube

Length = n

Surface area	1001696855504694
Volume	2.1571363147354E+21
Space diagonal	22379643.155161

Equilateral Triangle

Length = n

Perimeter	38762679
Area	72291243646505
Altitude	11189821.577581

Triangular Pyramid

Length = n

Surface area	72291243646505
Volume	2.542209526822E+20
Height	6090967.3728572