42091286 (number)

42091286 is an even 8-digits composite number following 42091285 and preceding 42091287. In scientific notation, it is written as 4.2091286 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 19704960 positive integers (up to 42091286) that are relatively prime to 42091286.

Interesting facts

Basic properties

Name

Name forty-two million ninety-one thousand two hundred eighty-six

Notation

Scientific notation 4.2091286 × 10^7
Engineering notation 4.2091286 × 10^6

Prime Factorization of 42091286

Prime Factorization 2 × 17 × 199 × 6221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42091286
Product of the distinct prime numbers

The prime factorization of 42091286 is 2 × 17 × 199 × 6221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 3, 91, 174, 619, 3352, 3573, 66771, 72367, 126061, 96844, 7524180, 5176140, 91760365, 95206816, 925388276, 578309777, 1766719781, 7186478458

Basic calculations (n = 42091286)

Multiplication

n×y
n×2 84182572
n×3 126273858
n×4 168365144
n×5 210456430

Division

n÷y
n÷2 21045643
n÷3 14030428.666667
n÷3 10522821.5
n÷5 8418257.2

Exponentiation

ny
n2 1771676357133796
n3 7.4572136247557E+22
n4 3.1388371144269E+30
n5 1.3211769069076E+38

Nth Root

y√n
2√n 6487.779743487
3√n 347.85431762758
4√n 80.546755015252
5√n 33.484085249479

Divisors of 42091286

1, 2, 17, 34, 199, 398, 3383, 6221, 6766, 12442, 105757, 211514, 1237979, 2475958, 21045643, 42091286

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 -42091285
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 42091286 can be divided by 16 positive divisors. The sum of these divisors (counting 42091286) is 1, the average is 0.0625.

Base conversion 42091286

Base System Value
2 Binary 10100000100100001100010110
3 Ternary 2221012110101112
4 Quaternary 2200210030112
5 Quinary 41233410121
6 Senary 4102055022
8 Octal 240441426
10 Decimal 42091286
12 Duodecimal 1211a472
16 Hexadecimal 2824316
20 Vigesimal d31846
36 Base36 p25ue

Cryptographic Hash Functions

md5 fa086babfb50ff8540221da722293392
sha1 ba093b89ad3139d7dd55e124069492ff6b482faa
sha256 ab352e9756c31c07ae165cf8913ac16fe0358897896c738110f403ace5f57b0e
sha512 4467db9351538396c5206d944c912839f17459c98416413d9edcdad752562400555bb23ab3d720c7bb424ed7cb2aa41a61b219b96ba0b5dafbf19b7703b0e8ef
ripemd-160 6ad81e5bb30ca68d684eb53fb69ac2b96f572515

42091286 as geometric shapes

Circle

Radius = n
Diameter 84182572
Circumference 264467349.75549
Area 5.5658854281103E+15

Sphere

Radius = n
Volume 3.1236703386376E+23
Surface area 2.2263541712441E+16
Circumference 264467349.75549

Square

Length = n
Perimeter 168365144
Area 1771676357133796
Diagonal 59526067.518925

Cube

Length = n
Surface area 10630058142802776
Volume 7.4572136247557E+22
Space diagonal 72904245.907913

Equilateral Triangle

Length = n
Perimeter 126273858
Area 7.6715836628107E+14
Altitude 36452122.953956

Triangular Pyramid

Length = n
Surface area 7.6715836628107E+14
Volume 8.7884105380358E+21
Height 19842022.506308