27657964 (number)

27657964 is an even 8-digits composite number following 27657963 and preceding 27657965. In scientific notation, it is written as 2.7657964 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 13812800 positive integers (up to 27657964) that are relatively prime to 27657964.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred fifty-seven thousand nine hundred sixty-four

Notation

Scientific notation 2.7657964 × 10^7
Engineering notation 2.7657964 × 10^6

Prime Factorization of 27657964

Prime Factorization 2 × 2 × 971 × 7121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13828982
Product of the distinct prime numbers

The prime factorization of 27657964 is 2 × 2 × 971 × 7121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 94, 14, 484, 570, 293, 9405, 86511, 82640, 526040, 228695, 9546354, 5911370, 80460398, 89846248, 216300098, 502552373, 6174791327, 4129535366

Basic calculations (n = 27657964)

Multiplication

n×y
n×2 55315928
n×3 82973892
n×4 110631856
n×5 138289820

Division

n÷y
n÷2 13828982
n÷3 9219321.3333333
n÷3 6914491
n÷5 5531592.8

Exponentiation

ny
n2 764962972625296
n3 2.1157318358203E+22
n4 5.8516834948773E+29
n5 1.6184565144071E+37

Nth Root

y√n
2√n 5259.0839506515
3√n 302.41737241909
4√n 72.519541853569
5√n 30.786763917605

Divisors of 27657964

1, 2, 4, 971, 1942, 3884, 7121, 14242, 28484, 6914491, 13828982, 27657964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27657963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27657964 can be divided by 12 positive divisors. The sum of these divisors (counting 27657964) is 1, the average is 0.083333333333333.

Base conversion 27657964

Base System Value
2 Binary 1101001100000011011101100
3 Ternary 1221001011121001
4 Quaternary 1221200123230
5 Quinary 24040023324
6 Senary 2424450044
8 Octal 151403354
10 Decimal 27657964
12 Duodecimal 9319924
16 Hexadecimal 1a606ec
20 Vigesimal 8ch4i4
36 Base36 ggt0s

Cryptographic Hash Functions

md5 fa377e7fa26773057045d393d8219b7a
sha1 841f130a1192699e633fceacceffa42da5c66b11
sha256 ce38389f123dcd940c54862e58c858e58d2a3e6f59bdb7fd13bfdce32d13b06f
sha512 a0348c8bd13df7a12f606d35315f7a155a23839ed2785d1090a6096235a3ac1d895644075f0f3f6683c583893e50b035415e70ca87040d3e8e1294d4ea3244cc
ripemd-160 67e150b309c29a035302f742a3536e228c2d8fb5

27657964 as geometric shapes

Circle

Radius = n
Diameter 55315928
Circumference 173780113.0313
Area 2.4032020550678E+15

Sphere

Radius = n
Volume 8.862356789839E+22
Surface area 9.6128082202714E+15
Circumference 173780113.0313

Square

Length = n
Perimeter 110631856
Area 764962972625296
Diagonal 39114267.796427

Cube

Length = n
Surface area 4589777835751776
Volume 2.1157318358203E+22
Space diagonal 47904998.881911

Equilateral Triangle

Length = n
Perimeter 82973892
Area 3.3123868362398E+14
Altitude 23952499.440955

Triangular Pyramid

Length = n
Surface area 3.3123868362398E+14
Volume 2.493413880468E+21
Height 13038089.265476