27658906 (number)

27658906 is an even 8-digits composite number following 27658905 and preceding 27658907. In scientific notation, it is written as 2.7658906 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 12228480 positive integers (up to 27658906) that are relatively prime to 27658906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7658906 × 10^7
Engineering notation 2.7658906 × 10^6

Prime Factorization of 27658906

Prime Factorization 2 × 37 × 11 × 11 × 3089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2514446
Product of the distinct prime numbers

The prime factorization of 27658906 is 2 × 37 × 11 × 11 × 3089. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 19, 64, 221, 344, 2806, 8256, 25582, 37027, 429102, 310427, 7623507, 9468291, 83440119, 47604106, 159205353, 502666773, 5200893649, 5469731104

Basic calculations (n = 27658906)

Multiplication

n×y
n×2 55317812
n×3 82976718
n×4 110635624
n×5 138294530

Division

n÷y
n÷2 13829453
n÷3 9219635.3333333
n÷3 6914726.5
n÷5 5531781.2

Exponentiation

ny
n2 765015081116836
n3 2.1159480217193E+22
n4 5.852480743362E+29
n5 1.6187321474746E+37

Nth Root

y√n
2√n 5259.1735092123
3√n 302.42080571508
4√n 72.52015932975
5√n 30.786973627449

Divisors of 27658906

1, 2, 11, 22, 37, 74, 121, 242, 407, 814, 3089, 4477, 6178, 8954, 33979, 67958, 114293, 228586, 373769, 747538, 1257223, 2514446, 13829453, 27658906

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27658905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27658906 can be divided by 24 positive divisors. The sum of these divisors (counting 27658906) is 1, the average is 0.041666666666667.

Base conversion 27658906

Base System Value
2 Binary 1101001100000101010011010
3 Ternary 1221001012212221
4 Quaternary 1221200222122
5 Quinary 24040041111
6 Senary 2424454254
8 Octal 151405232
10 Decimal 27658906
12 Duodecimal 931a38a
16 Hexadecimal 1a60a9a
20 Vigesimal 8ch756
36 Base36 ggtqy

Cryptographic Hash Functions

md5 672633f2397c73280cf223f5bc0b0ee6
sha1 45a2d025d2b12f5712d7468220e246c1c0446dce
sha256 bfc19d6c8d819accedf998f6f5dab668c25b23251385c970cbf0cff1f0eb8164
sha512 3623f4ad677b1de42e3cf3f080efcda9c6766113812e2f26afa8c1e7cab8b8ddb4d69c78206035a8666da9c11a33ee85599507a7e9a2205d625b666f49341ab0
ripemd-160 575f3ac632fd1ecee1a34b2bf39efdbb9c2527c0

27658906 as geometric shapes

Circle

Radius = n
Diameter 55317812
Circumference 173786031.79186
Area 2.4033657587221E+15

Sphere

Radius = n
Volume 8.8632623472149E+22
Surface area 9.6134630348882E+15
Circumference 173786031.79186

Square

Length = n
Perimeter 110635624
Area 765015081116836
Diagonal 39115599.985603

Cube

Length = n
Surface area 4590090486701016
Volume 2.1159480217193E+22
Space diagonal 47906630.473772

Equilateral Triangle

Length = n
Perimeter 82976718
Area 3.312612472627E+14
Altitude 23953315.236886

Triangular Pyramid

Length = n
Surface area 3.312612472627E+14
Volume 2.4936686579933E+21
Height 13038533.328534