27946952 (number)

27946952 is an even 8-digits composite number following 27946951 and preceding 27946953. In scientific notation, it is written as 2.7946952 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 64 positive divisors. There are 11952640 positive integers (up to 27946952) that are relatively prime to 27946952.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7946952 × 10^7
Engineering notation 2.7946952 × 10^6

Prime Factorization of 27946952

Prime Factorization 2 × 2 × 2 × 29 × 233 × 11 × 47

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6986738
Product of the distinct prime numbers

The prime factorization of 27946952 is 2 × 2 × 2 × 29 × 233 × 11 × 47. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27946952)

Multiplication

n×y
n×2 55893904
n×3 83840856
n×4 111787808
n×5 139734760

Division

n÷y
n÷2 13973476
n÷3 9315650.6666667
n÷3 6986738
n÷5 5589390.4

Exponentiation

ny
n2 781032126090304
n3 2.1827467338304E+22
n4 6.1001118198514E+29
n5 1.7047953222402E+37

Nth Root

y√n
2√n 5286.4876808709
3√n 303.46700813044
4√n 72.708236678322
5√n 30.850832640294

Divisors of 27946952

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27946951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27946952 can be divided by 64 positive divisors. The sum of these divisors (counting 27946952) is 1, the average is 0.015625.

Base conversion 27946952

Base System Value
2 Binary 1101010100110111111001000
3 Ternary 1221120212000022
4 Quaternary 1222212333020
5 Quinary 24123300302
6 Senary 2435000012
8 Octal 152467710
10 Decimal 27946952
12 Duodecimal 9439008
16 Hexadecimal 1aa6fc8
20 Vigesimal 8ed77c
36 Base36 gn008

Cryptographic Hash Functions

md5 150d737ed022398955f8ab98165271d3
sha1 81008932790f3f2e215ceca64f4f9d9f7514001e
sha256 c1b865ded324ebc89c55a3cc3e4f3cf0c6ce302270cf2401fe863b56ac2576dd
sha512 99255297bbf15b830aee2f15eca23579a56cb6ab2e985e6a2515553e4cf817cb9c3087721a29ef5c3e30e4ccdbb605addd798737919e170ad00def9bdddcb254
ripemd-160 a0988f7b69fb7db317011802f2257ab73829e01f

27946952 as geometric shapes

Circle

Radius = n
Diameter 55893904
Circumference 175595878.18685
Area 2.4536847895429E+15

Sphere

Radius = n
Volume 9.1430681381981E+22
Surface area 9.8147391581717E+15
Circumference 175595878.18685

Square

Length = n
Perimeter 111787808
Area 781032126090304
Diagonal 39522958.54539

Cube

Length = n
Surface area 4686192756541824
Volume 2.1827467338304E+22
Space diagonal 48405540.780689

Equilateral Triangle

Length = n
Perimeter 83840856
Area 3.3819683118299E+14
Altitude 24202770.390344

Triangular Pyramid

Length = n
Surface area 3.3819683118299E+14
Volume 2.5723916951737E+21
Height 13174319.51513