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

1540345 (number)

1540345 is an odd 7-digits composite number following 1540344 and preceding 1540346. In scientific notation, it is written as 1.540345 × 10^6. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 1214640 positive integers (up to 1540345) that are relatively prime to 1540345.

Interesting facts

1540345 has 8 divisors, whose sum is 1874880
The reverse of 1540345 is 5430451
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 22
Digital Root 4

Name

Name	one million five hundred forty thousand three hundred forty-five

Notation

Scientific notation	1.540345 × 10^6
Engineering notation	1.540345 × 10^6

Prime Factorization of 1540345

Prime Factorization 5 × 71 × 4339

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1540345	Product of the distinct prime numbers

The prime factorization of 1540345 is 5 × 71 × 4339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 74, 44, 960, 764, 9230, 8178, 95966, 11911, 640579, 134107, 6257027, 8798800, 63636570, 52325892, 90589256, 807668151, 6732062213, 9712415155

Basic calculations (n = 1540345)

Multiplication

n×y

n×2	3080690
n×3	4621035
n×4	6161380
n×5	7701725

Division

n÷y

n÷2	770172.5
n÷3	513448.33333333
n÷3	385086.25
n÷5	308069

Exponentiation

n^y

n²	2372662719025
n³	3654719155936563625
n⁴	5.6295283782511E+24
n⁵	8.6714158897972E+30

Nth Root

^y√n

²√n	1241.1063612761
³√n	115.48865789438
⁴√n	35.229339495314
⁵√n	17.279198773986

Divisors of 1540345

1, 5, 71, 355, 4339, 21695, 308069, 1540345

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	-1540344	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 1540345 can be divided by 8 positive divisors. The sum of these divisors (counting 1540345) is 1, the average is 0.125.

Base conversion 1540345

Base	System	Value
2	Binary	101111000000011111001
3	Ternary	2220020221211
4	Quaternary	11320003321
5	Quinary	343242340
6	Senary	53003121
8	Octal	5700371
10	Decimal	1540345
12	Duodecimal	6234a1
16	Hexadecimal	1780f9
20	Vigesimal	9cah5
36	Base36	x0jd

Cryptographic Hash Functions

md5	f9145a95950a1f4dbc8585c75b6140d6
sha1	a8baeb479244b1cdd882d380c9a0b380feaea349
sha256	588cc01eead8deedebf2e8dfe638f2afc544bcdd0b3866c7c2c4a8f737ef6e56
sha512	8b690fe3743af7d74c4e106abd0113d81c5542bf8d60da76b3823154c85c5ecaa4dd3eed4c13e772c652054f00cd1ef39666fb5ebdc8cc62bb8f35cd0b1171db
ripemd-160	688d096ad3fd8392af2faff70b806c3d6a7969ff

1540345 as geometric shapes

Circle

Radius = n

Diameter	3080690
Circumference	9678273.0719875
Area	7453939767535.3

Sphere

Radius = n

Volume	1.5308851801632E+19
Surface area	29815759070141
Circumference	9678273.0719875

Square

Length = n

Perimeter	6161380
Area	2372662719025
Diagonal	2178376.7897336

Cube

Length = n

Surface area	14235976314150
Volume	3654719155936563625
Space diagonal	2667955.8011847

Equilateral Triangle

Length = n

Perimeter	4621035
Area	1027393094644
Altitude	1333977.9005923

Triangular Pyramid

Length = n

Surface area	1027393094644
Volume	4.3071278308252E+17
Height	726125.59657786