42091228 (number)

42091228 is an even 8-digits composite number following 42091227 and preceding 42091229. In scientific notation, it is written as 4.2091228 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 21032640 positive integers (up to 42091228) that are relatively prime to 42091228.

Interesting facts

Basic properties

Name

Name forty-two million ninety-one thousand two hundred twenty-eight

Notation

Scientific notation 4.2091228 × 10^7
Engineering notation 4.2091228 × 10^6

Prime Factorization of 42091228

Prime Factorization 2 × 2 × 3217 × 3271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21045614
Product of the distinct prime numbers

The prime factorization of 42091228 is 2 × 2 × 3217 × 3271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 49, 51, 505, 998, 8981, 2299, 72681, 18009, 855724, 486848, 9310413, 3137441, 26304775, 80964964, 435703302, 974261741, 9701242665, 5019390342

Basic calculations (n = 42091228)

Multiplication

n×y
n×2 84182456
n×3 126273684
n×4 168364912
n×5 210456140

Division

n÷y
n÷2 21045614
n÷3 14030409.333333
n÷3 10522807
n÷5 8418245.6

Exponentiation

ny
n2 1771671474547984
n3 7.4571827976295E+22
n4 3.138819813727E+30
n5 1.321167804305E+38

Nth Root

y√n
2√n 6487.7752735433
3√n 347.85415785136
4√n 80.546727267738
5√n 33.484076021545

Divisors of 42091228

1, 2, 4, 3217, 3271, 6434, 6542, 12868, 13084, 10522807, 21045614, 42091228

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42091227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42091228 can be divided by 12 positive divisors. The sum of these divisors (counting 42091228) is 1, the average is 0.083333333333333.

Base conversion 42091228

Base System Value
2 Binary 10100000100100001011011100
3 Ternary 2221012110022101
4 Quaternary 2200210023130
5 Quinary 41233404403
6 Senary 4102054444
8 Octal 240441334
10 Decimal 42091228
12 Duodecimal 1211a424
16 Hexadecimal 28242dc
20 Vigesimal d31818
36 Base36 p25ss

Cryptographic Hash Functions

md5 8814bf37f9df3cc6486f265cc2996223
sha1 77a336562a428845b84ed075d9d8e7ae9b49e14e
sha256 4a7d67e170d4db7479d9af1570afabba615a6f84ecc4a1dd61b01389279ac876
sha512 0520172e524c15dbc0216ffc88437f2110a045f2fb0195802708fdafecbe820c29611a0487f0c5011467cb6dbdddd8c9cad1172ac5344a6105e8a4b412d2db9f
ripemd-160 7624cc8abca12d61acb272c0006371331049b13f

42091228 as geometric shapes

Circle

Radius = n
Diameter 84182456
Circumference 264466985.33075
Area 5.5658700890145E+15

Sphere

Radius = n
Volume 3.1236574258012E+23
Surface area 2.2263480356058E+16
Circumference 264466985.33075

Square

Length = n
Perimeter 168364912
Area 1771671474547984
Diagonal 59525985.494538

Cube

Length = n
Surface area 10630028847287904
Volume 7.4571827976295E+22
Space diagonal 72904145.448966

Equilateral Triangle

Length = n
Perimeter 126273684
Area 7.6715625205939E+14
Altitude 36452072.724483

Triangular Pyramid

Length = n
Surface area 7.6715625205939E+14
Volume 8.7883742079192E+21
Height 19841995.164846