27995764 (number)

27995764 is an even 8-digits composite number following 27995763 and preceding 27995765. In scientific notation, it is written as 2.7995764 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 13997880 positive integers (up to 27995764) that are relatively prime to 27995764.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-five thousand seven hundred sixty-four

Notation

Scientific notation 2.7995764 × 10^7
Engineering notation 2.7995764 × 10^6

Prime Factorization of 27995764

Prime Factorization 2 × 2 × 6998941

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13997882
Product of the distinct prime numbers

The prime factorization of 27995764 is 2 × 2 × 6998941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 98, 97, 322, 736, 3878, 5911, 60524, 11898, 441772, 124446, 5999936, 6748682, 21620844, 14311084, 745083529, 595910857, 3707774283, 9367183482

Basic calculations (n = 27995764)

Multiplication

n×y
n×2 55991528
n×3 83987292
n×4 111983056
n×5 139978820

Division

n÷y
n÷2 13997882
n÷3 9331921.3333333
n÷3 6998941
n÷5 5599152.8

Exponentiation

ny
n2 783762801943696
n3 2.1942038435194E+22
n4 6.1428412971063E+29
n5 1.7197353524324E+37

Nth Root

y√n
2√n 5291.1023426125
3√n 303.6435833309
4√n 72.739963861776
5√n 30.861601899651

Divisors of 27995764

1, 2, 4, 6998941, 13997882, 27995764

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27995763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27995764 can be divided by 6 positive divisors. The sum of these divisors (counting 27995764) is 1, the average is 0.16666666666667.

Base conversion 27995764

Base System Value
2 Binary 1101010110010111001110100
3 Ternary 1221200022222011
4 Quaternary 1222302321310
5 Quinary 24131331024
6 Senary 2440014004
8 Octal 152627164
10 Decimal 27995764
12 Duodecimal 9461304
16 Hexadecimal 1ab2e74
20 Vigesimal 8ej984
36 Base36 go1o4

Cryptographic Hash Functions

md5 c0950dddc3aee4d18ab1cc09c6721bd7
sha1 98ad4acfbfe7bdc90ea738ad466a5d7c1f88e27b
sha256 d2e8d4e044b80bee5c8a0ed9c9c0ed3e58d3a7b4954c315658c5253f6ffacd0c
sha512 3fe5dba8e4fc343a214fe91f07179c338d3429ccaa94031104747ca8ded3df6c661ece31d8eae10bea40a2aca4f9ca8e5fbfa8e4caf72ed786dba32b2c0b3fb7
ripemd-160 188f207c82310f43532fc8bd853b140a221b6af3

27995764 as geometric shapes

Circle

Radius = n
Diameter 55991528
Circumference 175902573.02807
Area 2.4622634607433E+15

Sphere

Radius = n
Volume 9.1910595670389E+22
Surface area 9.8490538429731E+15
Circumference 175902573.02807

Square

Length = n
Perimeter 111983056
Area 783762801943696
Diagonal 39591989.137796

Cube

Length = n
Surface area 4702576811662176
Volume 2.1942038435194E+22
Space diagonal 48490085.644708

Equilateral Triangle

Length = n
Perimeter 83987292
Area 3.3937924851226E+14
Altitude 24245042.822354

Triangular Pyramid

Length = n
Surface area 3.3937924851226E+14
Volume 2.5858940284303E+21
Height 13197329.712599