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

13844981 (number)

13844981 is an odd 8-digits composite number following 13844980 and preceding 13844982. In scientific notation, it is written as 1.3844981 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 13678092 positive integers (up to 13844981) that are relatively prime to 13844981.

Interesting facts

13844981 has 4 divisors, whose sum is 14011872
The reverse of 13844981 is 18944831
Previous prime number is 83

Basic properties

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

Name

Name	thirteen million eight hundred forty-four thousand nine hundred eighty-one

Notation

Scientific notation	1.3844981 × 10^7
Engineering notation	1.3844981 × 10^6

Prime Factorization of 13844981

Prime Factorization 83 × 166807

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	13844981	Product of the distinct prime numbers

The prime factorization of 13844981 is 83 × 166807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 35, 29, 489, 513, 3549, 2588, 26286, 65945, 675800, 711816, 2846645, 9794179, 15512453, 35796158, 295745493, 553756788, 5182943728, 8975179157

Basic calculations (n = 13844981)

Multiplication

n×y

n×2	27689962
n×3	41534943
n×4	55379924
n×5	69224905

Division

n÷y

n÷2	6922490.5
n÷3	4614993.6666667
n÷3	3461245.25
n÷5	2768996.2

Exponentiation

n^y

n²	191683498890361
n³	2.6538544001506E+21
n⁴	3.6742563746851E+28
n⁵	5.0870009696644E+35

Nth Root

^y√n

²√n	3720.8844378723
³√n	240.12135644961
⁴√n	60.99905276209
⁵√n	26.807633215853

Divisors of 13844981

1, 83, 166807, 13844981

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	-13844980	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 13844981 can be divided by 4 positive divisors. The sum of these divisors (counting 13844981) is 1, the average is 0.25.

Base conversion 13844981

Base	System	Value
2	Binary	110100110100000111110101
3	Ternary	222001101202002
4	Quaternary	310310013311
5	Quinary	12021014411
6	Senary	1212425045
8	Octal	64640765
10	Decimal	13844981
12	Duodecimal	4778185
16	Hexadecimal	d341f5
20	Vigesimal	46ac91
36	Base36	88qut

Cryptographic Hash Functions

md5	7b1afe63d8520212265de4b1d069fdf6
sha1	a4e5dc4e4e059fff0a3db290e3b604dbc3985f2c
sha256	d15d523961948acd130bbf5294fddbaddfc4448f8d25c770367eaccb51b6b4b8
sha512	17955dd6b7bb2a01f929f9fc0c696f616f99965369ba266f4867c885f638380732f8815239f944cf4d54e0e6900bf759e063b842fe923cd432a2b09884cda58c
ripemd-160	596d777def29504dd17849935008417f7708b0fd

13844981 as geometric shapes

Circle

Radius = n

Diameter	27689962
Circumference	86990581.197381
Area	6.0219147192835E+14

Sphere

Radius = n

Volume	1.111643931628E+22
Surface area	2.4087658877134E+15
Circumference	86990581.197381

Square

Length = n

Perimeter	55379924
Area	191683498890361
Diagonal	19579759.900998

Cube

Length = n

Surface area	1150100993342166
Volume	2.6538544001506E+21
Space diagonal	23980210.521826

Equilateral Triangle

Length = n

Perimeter	41534943
Area	83001389762669
Altitude	11990105.260913

Triangular Pyramid

Length = n

Surface area	83001389762669
Volume	3.1275974043804E+20
Height	6526586.6336659