27752942 (number)

27752942 is an even 8-digits composite number following 27752941 and preceding 27752943. In scientific notation, it is written as 2.7752942 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 10805760 positive integers (up to 27752942) that are relatively prime to 27752942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7752942 × 10^7
Engineering notation 2.7752942 × 10^6

Prime Factorization of 27752942

Prime Factorization 2 × 7 × 17 × 29 × 4021

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27752942
Product of the distinct prime numbers

The prime factorization of 27752942 is 2 × 7 × 17 × 29 × 4021. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 35, 50, 950, 269, 6771, 5198, 83897, 89997, 357299, 749399, 8384788, 5482546, 45963956, 34061576, 687330322, 762959553, 5441347814, 3223512409

Basic calculations (n = 27752942)

Multiplication

n×y
n×2 55505884
n×3 83258826
n×4 111011768
n×5 138764710

Division

n÷y
n÷2 13876471
n÷3 9250980.6666667
n÷3 6938235.5
n÷5 5550588.4

Exponentiation

ny
n2 770225789655364
n3 2.137603166721E+22
n4 5.9324776705023E+29
n5 1.6464370870575E+37

Nth Root

y√n
2√n 5268.1061113079
3√n 302.76314601895
4√n 72.58172022836
5√n 30.807879405353

Divisors of 27752942

1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 3451, 4021, 6902, 8042, 28147, 56294, 68357, 116609, 136714, 233218, 478499, 816263, 956998, 1632526, 1982353, 3964706, 13876471, 27752942

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 -27752941
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 27752942 can be divided by 32 positive divisors. The sum of these divisors (counting 27752942) is 1, the average is 0.03125.

Base conversion 27752942

Base System Value
2 Binary 1101001110111100111101110
3 Ternary 1221012222212202
4 Quaternary 1221313213232
5 Quinary 24101043232
6 Senary 2430501502
8 Octal 151674756
10 Decimal 27752942
12 Duodecimal 9364892
16 Hexadecimal 1a779ee
20 Vigesimal 8d9272
36 Base36 giub2

Cryptographic Hash Functions

md5 9a3eb1fcb1c8d2f3cb67b0176ab6757f
sha1 475b2b020d5ab1d8c663c984ecd90d601d9a4e5c
sha256 cb230953f7d9fd7410e5b71fa0b1e54cc8422b1597060bf149b2854d81883436
sha512 e75c4dfa8b2eea3f989a39b70c581d6e0711c66373c248e5013eb8fa07464a3366807f0afb181993749bc5bb97aa130002be7688aed176423a1ba39de5b20e1b
ripemd-160 f5ebb00dcfc6b1bd85186f4ca321f74321d2c0a8

27752942 as geometric shapes

Circle

Radius = n
Diameter 55505884
Circumference 174376877.40541
Area 2.4197356823867E+15

Sphere

Radius = n
Volume 8.9539712064811E+22
Surface area 9.6789427295468E+15
Circumference 174376877.40541

Square

Length = n
Perimeter 111011768
Area 770225789655364
Diagonal 39248586.972154

Cube

Length = n
Surface area 4621354737932184
Volume 2.137603166721E+22
Space diagonal 48069505.603512

Equilateral Triangle

Length = n
Perimeter 83258826
Area 3.3351755024574E+14
Altitude 24034752.801756

Triangular Pyramid

Length = n
Surface area 3.3351755024574E+14
Volume 2.5191894911237E+21
Height 13082862.324051