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

1921013 (number)

1921013 is an odd 7-digits prime number following 1921012 and preceding 1921014. In scientific notation, it is written as 1.921013 × 10^6. The sum of its digits is 17. It has a total of 1 prime factors and 2 positive divisors. There are 1921012 positive integers (up to 1921013) that are relatively prime to 1921013.

Interesting facts

1921013 has 2 divisors, whose sum is 1921014
The reverse of 1921013 is 3101291
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 17
Digital Root 8

Name

Name	one million nine hundred twenty-one thousand thirteen

Notation

Scientific notation	1.921013 × 10^6
Engineering notation	1.921013 × 10^6

Prime Factorization of 1921013

Prime Factorization 1921013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	1921013	Product of the distinct prime numbers

The prime factorization of 1921013 is 1921013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 9, 72, 30, 733, 951, 7233, 4109, 35806, 89951, 490415, 893417, 2046171, 7537279, 88826041, 73741683, 122360868, 600659091, 1903280522, 4930591047

Basic calculations (n = 1921013)

Multiplication

n×y

n×2	3842026
n×3	5763039
n×4	7684052
n×5	9605065

Division

n÷y

n÷2	960506.5
n÷3	640337.66666667
n÷3	480253.25
n÷5	384202.6

Exponentiation

n^y

n²	3690290946169
n³	7089096881372949197
n⁴	1.3618247267377E+25
n⁵	2.6160830037845E+31

Nth Root

^y√n

²√n	1386.0061327426
³√n	124.31115491262
⁴√n	37.229103302961
⁵√n	18.059514080899

Divisors of 1921013

1, 1921013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	1921014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	960507	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1386.0064934913	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999989588832	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1921013 can be divided by 2 positive divisors. The sum of these divisors (counting 1921013) is 1921014, the average is 960507.

Base conversion 1921013

Base	System	Value
2	Binary	111010100111111110101
3	Ternary	10121121010122
4	Quaternary	13110333311
5	Quinary	442433023
6	Senary	105101325
8	Octal	7247765
10	Decimal	1921013
12	Duodecimal	787845
16	Hexadecimal	1d4ff5
20	Vigesimal	c02ad
36	Base36	1569h

Cryptographic Hash Functions

md5	762504770e3fff2ae418ec0c9faddece
sha1	2dfdf82e89969578dc184f4d2d539f00bc34ca6a
sha256	e17c8bf250125dc364b18006ed264807821770d7c3748800b7488bb04d00cf08
sha512	1cd885e87ed8abb55786ac54847ced03b59ac51fda6302b43ddb0cc12d6290c102fa0b999c7a5d050f85694f91838737b0faefcb5b63c0d02307c4e66a0f9218
ripemd-160	92e04e627f606e62dbd523844506cee3fc882bc0

1921013 as geometric shapes

Circle

Radius = n

Diameter	3842026
Circumference	12070080.656501
Area	11593390926093

Sphere

Radius = n

Volume	2.9694739577477E+19
Surface area	46373563704374
Circumference	12070080.656501

Square

Length = n

Perimeter	7684052
Area	3690290946169
Diagonal	2716722.638095

Cube

Length = n

Surface area	22141745677014
Volume	7089096881372949197
Space diagonal	3327292.1180003

Equilateral Triangle

Length = n

Perimeter	5763039
Area	1597942853369
Altitude	1663646.0590002

Triangular Pyramid

Length = n

Surface area	1597942853369
Volume	8.354580795512E+17
Height	905574.21269834