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

2738145 (number)

2738145 is an odd 7-digits composite number following 2738144 and preceding 2738146. In scientific notation, it is written as 2.738145 × 10^6. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 1452864 positive integers (up to 2738145) that are relatively prime to 2738145.

Interesting facts

2738145 has 16 divisors, whose sum is 4403520
The reverse of 2738145 is 5418372
Previous prime number is 277

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 30
Digital Root 3

Name

Name	two million seven hundred thirty-eight thousand one hundred forty-five

Notation

Scientific notation	2.738145 × 10^6
Engineering notation	2.738145 × 10^6

Prime Factorization of 2738145

Prime Factorization 3 × 5 × 277 × 659

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	2738145	Product of the distinct prime numbers

The prime factorization of 2738145 is 3 × 5 × 277 × 659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 85, 8, 98, 286, 7217, 4456, 35374, 41573, 237063, 689103, 79526, 7015584, 51579361, 35145214, 742074673, 99328145, 1436246080, 8984269035

Basic calculations (n = 2738145)

Multiplication

n×y

n×2	5476290
n×3	8214435
n×4	10952580
n×5	13690725

Division

n÷y

n÷2	1369072.5
n÷3	912715
n÷3	684536.25
n÷5	547629

Exponentiation

n^y

n²	7497438041025
n³	2.0529072484842E+19
n⁴	5.6211577179009E+25
n⁵	1.5391544899482E+32

Nth Root

^y√n

²√n	1654.7341176153
³√n	139.90035426352
⁴√n	40.678423243966
⁵√n	19.386137491583

Divisors of 2738145

1, 3, 5, 15, 277, 659, 831, 1385, 1977, 3295, 4155, 9885, 182543, 547629, 912715, 2738145

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2738144	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2738145 can be divided by 16 positive divisors. The sum of these divisors (counting 2738145) is 1, the average is 0.0625.

Base conversion 2738145

Base	System	Value
2	Binary	1010011100011111100001
3	Ternary	12011010000210
4	Quaternary	22130133201
5	Quinary	1200110040
6	Senary	134404333
8	Octal	12343741
10	Decimal	2738145
12	Duodecimal	b006a9
16	Hexadecimal	29c7e1
20	Vigesimal	h2575
36	Base36	1morl

Cryptographic Hash Functions

md5	ca57dd9db090c333af62ed8d6657f7c9
sha1	8774857b105ed5fbde2bda11ca65ac4e80add369
sha256	9f31a1df788f72d961b7f1ab5d76f9c94c334240ebcb1addb6c787450dcb7fa9
sha512	ce82e87570483a5d37ad0f09d0ab7c70b92614e738de1ba4fbe8c82268cec781b25ca5e2a5b65f001befa6c6059f7d6b6cfe222dd0d632ff1462054d6f2f71fc
ripemd-160	fd0a4dfaf41d070d254f4c9d92dfb38092a80463

2738145 as geometric shapes

Circle

Radius = n

Diameter	5476290
Circumference	17204272.432927
Area	23553896270429

Sphere

Radius = n

Volume	8.5991977737858E+19
Surface area	94215585081715
Circumference	17204272.432927

Square

Length = n

Perimeter	10952580
Area	7497438041025
Diagonal	3872321.7947441

Cube

Length = n

Surface area	44984628246150
Volume	2.0529072484842E+19
Space diagonal	4742606.2584907

Equilateral Triangle

Length = n

Perimeter	8214435
Area	3246485903413.7
Altitude	2371303.1292453

Triangular Pyramid

Length = n

Surface area	3246485903413.7
Volume	2.4193743942504E+18
Height	1290773.9315814