27762942 (number)

27762942 is an even 8-digits composite number following 27762941 and preceding 27762943. In scientific notation, it is written as 2.7762942 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 9244992 positive integers (up to 27762942) that are relatively prime to 27762942.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred sixty-two thousand nine hundred forty-two

Notation

Scientific notation 2.7762942 × 10^7
Engineering notation 2.7762942 × 10^6

Prime Factorization of 27762942

Prime Factorization 2 × 3 × 1433 × 3229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27762942
Product of the distinct prime numbers

The prime factorization of 27762942 is 2 × 3 × 1433 × 3229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 54, 13, 951, 480, 3134, 765, 15123, 17813, 105462, 558551, 2507591, 2340612, 30897167, 88577554, 945005172, 372953757, 6440249811, 3888541904

Basic calculations (n = 27762942)

Multiplication

n×y
n×2 55525884
n×3 83288826
n×4 111051768
n×5 138814710

Division

n÷y
n÷2 13881471
n÷3 9254314
n÷3 6940735.5
n÷5 5552588.4

Exponentiation

ny
n2 770780948495364
n3 2.1399146767782E+22
n4 5.9410327056341E+29
n5 1.6494054642662E+37

Nth Root

y√n
2√n 5269.055133513
3√n 302.79950574245
4√n 72.588257545646
5√n 30.810099237763

Divisors of 27762942

1, 2, 3, 6, 1433, 2866, 3229, 4299, 6458, 8598, 9687, 19374, 4627157, 9254314, 13881471, 27762942

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 -27762941
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 27762942 can be divided by 16 positive divisors. The sum of these divisors (counting 27762942) is 1, the average is 0.0625.

Base conversion 27762942

Base System Value
2 Binary 1101001111010000011111110
3 Ternary 1221020111121010
4 Quaternary 1221322003332
5 Quinary 24101403232
6 Senary 2431020050
8 Octal 151720376
10 Decimal 27762942
12 Duodecimal 936a626
16 Hexadecimal 1a7a0fe
20 Vigesimal 8da772
36 Base36 gj20u

Cryptographic Hash Functions

md5 064747996cb156856d7925494c14b157
sha1 074c8ee85427d10646e6be68e2c07d5f7385ed98
sha256 a263a5994d1dfece369129d5953a4207950b4fee4c6919e852ec5199660416eb
sha512 bf48cfa4116f4b7cbf92b081528e5dbedba488b908c981f0b69acde02dab62a86dff4af0fea7437161dcfa53b1ec394f251bf23c55801ff5240eff390ed8c9da
ripemd-160 6a98e93e2d6c3f9a4443b2564a4c6285eba9cc78

27762942 as geometric shapes

Circle

Radius = n
Diameter 55525884
Circumference 174439709.25848
Area 2.42147976532E+15

Sphere

Radius = n
Volume 8.9636536371671E+22
Surface area 9.68591906128E+15
Circumference 174439709.25848

Square

Length = n
Perimeter 111051768
Area 770780948495364
Diagonal 39262729.107778

Cube

Length = n
Surface area 4624685690972184
Volume 2.1399146767782E+22
Space diagonal 48086826.111588

Equilateral Triangle

Length = n
Perimeter 83288826
Area 3.3375794107503E+14
Altitude 24043413.055794

Triangular Pyramid

Length = n
Surface area 3.3375794107503E+14
Volume 2.5219136318508E+21
Height 13087576.369259