27956937 (number)

27956937 is an odd 8-digits composite number following 27956936 and preceding 27956938. In scientific notation, it is written as 2.7956937 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 17766672 positive integers (up to 27956937) that are relatively prime to 27956937.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred fifty-six thousand nine hundred thirty-seven

Notation

Scientific notation 2.7956937 × 10^7
Engineering notation 2.7956937 × 10^6

Prime Factorization of 27956937

Prime Factorization 3 × 23 × 967 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27956937
Product of the distinct prime numbers

The prime factorization of 27956937 is 3 × 23 × 967 × 419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 33, 74, 460, 333, 5655, 4997, 83507, 14503, 161149, 403149, 5231067, 1253087, 10428600, 16705371, 417429798, 902840978, 2830428154, 5382243564

Basic calculations (n = 27956937)

Multiplication

n×y
n×2 55913874
n×3 83870811
n×4 111827748
n×5 139784685

Division

n÷y
n÷2 13978468.5
n÷3 9318979
n÷3 6989234.25
n÷5 5591387.4

Exponentiation

ny
n2 781590326421969
n3 2.1850871515588E+22
n4 6.108834383564E+29
n5 1.7078429800473E+37

Nth Root

y√n
2√n 5287.4319853782
3√n 303.50314513359
4√n 72.714730181567
5√n 30.853036827351

Divisors of 27956937

1, 3, 23, 69, 419, 967, 1257, 2901, 9637, 22241, 28911, 66723, 405173, 1215519, 9318979, 27956937

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 -27956936
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 27956937 can be divided by 16 positive divisors. The sum of these divisors (counting 27956937) is 1, the average is 0.0625.

Base conversion 27956937

Base System Value
2 Binary 1101010101001011011001001
3 Ternary 1221121100201010
4 Quaternary 1222221123021
5 Quinary 24124110222
6 Senary 2435114133
8 Octal 152513311
10 Decimal 27956937
12 Duodecimal 9442949
16 Hexadecimal 1aa96c9
20 Vigesimal 8eec6h
36 Base36 gn7pl

Cryptographic Hash Functions

md5 913714f4b765711e335b362a9890073e
sha1 7f8c9d2503ed3ae12a2fd8edd7ca89e9e3175986
sha256 f3ae0d46e1e7085a90af169808a07952a665ceb0efe42ca9fa46d3a9fa638847
sha512 bfedf1c2ebac41bae9ac84abb4b459661116246035f7f4c46c916f8ea8d1e633e4d20c95e0211bcee4df3ed7ec3691e8c9028c4ef4dcbfce7b4844081415264c
ripemd-160 c4fb03fc9fc2094fe56145a74dfdb7840cae88b2

27956937 as geometric shapes

Circle

Radius = n
Diameter 55913874
Circumference 175658615.79215
Area 2.4554384276041E+15

Sphere

Radius = n
Volume 9.1528716570543E+22
Surface area 9.8217537104164E+15
Circumference 175658615.79215

Square

Length = n
Perimeter 111827748
Area 781590326421969
Diagonal 39537079.46781

Cube

Length = n
Surface area 4689541958531814
Volume 2.1850871515588E+22
Space diagonal 48422835.308002

Equilateral Triangle

Length = n
Perimeter 83870811
Area 3.384385390168E+14
Altitude 24211417.654001

Triangular Pyramid

Length = n
Surface area 3.384385390168E+14
Volume 2.5751499039181E+21
Height 13179026.48927