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

4087145 (number)

4087145 is an odd 7-digits composite number following 4087144 and preceding 4087146. In scientific notation, it is written as 4.087145 × 10^6. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 3256960 positive integers (up to 4087145) that are relatively prime to 4087145.

Interesting facts

4087145 has 8 divisors, whose sum is 4923720
The reverse of 4087145 is 5417804
Previous prime number is 281

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	four million eighty-seven thousand one hundred forty-five

Notation

Scientific notation	4.087145 × 10^6
Engineering notation	4.087145 × 10^6

Prime Factorization of 4087145

Prime Factorization 5 × 281 × 2909

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	4087145	Product of the distinct prime numbers

The prime factorization of 4087145 is 5 × 281 × 2909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 77, 96, 261, 972, 8826, 6929, 53868, 80887, 705099, 902459, 8128859, 2561575, 80695005, 28824176, 571265732, 148526821, 5104820890, 4985560921

Basic calculations (n = 4087145)

Multiplication

n×y

n×2	8174290
n×3	12261435
n×4	16348580
n×5	20435725

Division

n÷y

n÷2	2043572.5
n÷3	1362381.6666667
n÷3	1021786.25
n÷5	817429

Exponentiation

n^y

n²	16704754251025
n³	6.8274752813306E+19
n⁴	2.7904881458714E+26
n⁵	1.1405129672957E+33

Nth Root

^y√n

²√n	2021.6688650716
³√n	159.88461733359
⁴√n	44.962972155671
⁵√n	21.003129450067

Divisors of 4087145

1, 5, 281, 1405, 2909, 14545, 817429, 4087145

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	-4087144	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 4087145 can be divided by 8 positive divisors. The sum of these divisors (counting 4087145) is 1, the average is 0.125.

Base conversion 4087145

Base	System	Value
2	Binary	1111100101110101101001
3	Ternary	21200122111202
4	Quaternary	33211311221
5	Quinary	2021242040
6	Senary	223333545
8	Octal	17456551
10	Decimal	4087145
12	Duodecimal	14512b5
16	Hexadecimal	3e5d69
20	Vigesimal	15ahh5
36	Base36	2flnt

Cryptographic Hash Functions

md5	3c989f4f4dd4dcd134a5d3db95b2048f
sha1	fd540fddc91132568508b4e24743288248830a9a
sha256	8aa33aaab69d80feafca053264d599ba00e3ba6d2bf6b27b07bb6c20231774dd
sha512	51dafc144673cc7c4249f2a1b1d16ed9f2dcf88bc951743ce894d62ff81ad8a068b6857a8fe48c131a1efe73999857fa583c98c0ce2776f51057f5e21ce6f01c
ripemd-160	3d82b5e02803f10302c96f85f7a2ce24c7dbc6df

4087145 as geometric shapes

Circle

Radius = n

Diameter	8174290
Circumference	25680289.412313
Area	52479533235043

Sphere

Radius = n

Volume	2.8598861581859E+20
Surface area	2.0991813294017E+14
Circumference	25680289.412313

Square

Length = n

Perimeter	16348580
Area	16704754251025
Diagonal	5780095.8903854

Cube

Length = n

Surface area	100228525506150
Volume	6.8274752813306E+19
Space diagonal	7079142.7979011

Equilateral Triangle

Length = n

Perimeter	12261435
Area	7233370772681.9
Altitude	3539571.3989505

Triangular Pyramid

Length = n

Surface area	7233370772681.9
Volume	8.0462567830206E+18
Height	1926698.6301285