2742280 (number)

2742280 is an even 7-digits composite number following 2742279 and preceding 2742281. In scientific notation, it is written as 2.742280 × 10^6. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 1087936 positive integers (up to 2742280) that are relatively prime to 2742280.

Interesting facts

Basic properties

Name

Name two million seven hundred forty-two thousand two hundred eighty

Notation

Scientific notation 2.742280 × 10^6
Engineering notation 2.742280 × 10^6

Prime Factorization of 2742280

Prime Factorization 2 × 2 × 2 × 5 × 179 × 383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 685570
Product of the distinct prime numbers

The prime factorization of 2742280 is 2 × 2 × 2 × 5 × 179 × 383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 22, 45, 919, 74, 9655, 4014, 91728, 52603, 484353, 821493, 2800323, 5972442, 67339554, 36476686, 187466903, 889868458, 9038040669, 2983782748

Basic calculations (n = 2742280)

Multiplication

n×y
n×2 5484560
n×3 8226840
n×4 10969120
n×5 13711400

Division

n÷y
n÷2 1371140
n÷3 914093.33333333
n÷3 685570
n÷5 548456

Exponentiation

ny
n2 7520099598400
n3 2.06222187267E+19
n4 5.6551897969856E+25
n5 1.5508113876478E+32

Nth Root

y√n
2√n 1655.9830917011
3√n 139.97074218532
4√n 40.693772148833
5√n 19.391989139323

Divisors of 2742280

1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 383, 716, 766, 895, 1432, 1532, 1790, 1915, 3064, 3580, 3830, 7160, 7660, 15320, 68557, 137114, 274228, 342785, 548456, 685570, 1371140, 2742280

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2742279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2742280 can be divided by 32 positive divisors. The sum of these divisors (counting 2742280) is 1, the average is 0.03125.

Base conversion 2742280

Base System Value
2 Binary 1010011101100000001000
3 Ternary 12011022200221
4 Quaternary 22131200020
5 Quinary 1200223110
6 Senary 134435424
8 Octal 12354010
10 Decimal 2742280
12 Duodecimal b02b74
16 Hexadecimal 29d808
20 Vigesimal h2fe0
36 Base36 1mryg

Cryptographic Hash Functions

md5 b542a7ec357da94ae46b7472069890d9
sha1 73599f8bc4c187f885a85848a640b4419c8f07b7
sha256 00dff37d8390c261c92058583e3becff713ba4c7354f698a46381a9cd7bef2bf
sha512 5a0f9e288fb759643bd1650542c934c44b2ebfb32fd87b3d9cd95f1352952a31d0409ea45789f9f8f40351b09184a61de658734b6e0996750ed80abbe8bebab1
ripemd-160 9ccf4f827f16b8b40fb51f75582215f7ad518a67

2742280 as geometric shapes

Circle

Radius = n
Diameter 5484560
Circumference 17230253.404172
Area 23625089652597

Sphere

Radius = n
Volume 8.6382147803365E+19
Surface area 94500358610388
Circumference 17230253.404172

Square

Length = n
Perimeter 10969120
Area 7520099598400
Diagonal 3878169.5678245

Cube

Length = n
Surface area 45120597590400
Volume 2.06222187267E+19
Space diagonal 4749768.28858

Equilateral Triangle

Length = n
Perimeter 8226840
Area 3256298645601.8
Altitude 2374884.14429

Triangular Pyramid

Length = n
Surface area 3256298645601.8
Volume 2.430351784127E+18
Height 1292723.1892748