27992078 (number)

27992078 is an even 8-digits composite number following 27992077 and preceding 27992079. In scientific notation, it is written as 2.7992078 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 13659000 positive integers (up to 27992078) that are relatively prime to 27992078.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred ninety-two thousand seventy-eight

Notation

Scientific notation 2.7992078 × 10^7
Engineering notation 2.7992078 × 10^6

Prime Factorization of 27992078

Prime Factorization 2 × 151 × 59 × 1571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27992078
Product of the distinct prime numbers

The prime factorization of 27992078 is 2 × 151 × 59 × 1571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 2, 31, 379, 383, 1002, 8627, 37652, 66196, 511173, 902017, 7135649, 7064042, 4956449, 41139572, 918846075, 40078625, 1534397494, 1272019020

Basic calculations (n = 27992078)

Multiplication

n×y
n×2 55984156
n×3 83976234
n×4 111968312
n×5 139960390

Division

n÷y
n÷2 13996039
n÷3 9330692.6666667
n÷3 6998019.5
n÷5 5598415.6

Exponentiation

ny
n2 783556430758084
n3 2.1933372727182E+22
n4 6.1396068018235E+29
n5 1.7186035248597E+37

Nth Root

y√n
2√n 5290.7540105357
3√n 303.63025656032
4√n 72.737569457164
5√n 30.860789192014

Divisors of 27992078

1, 2, 59, 118, 151, 302, 1571, 3142, 8909, 17818, 92689, 185378, 237221, 474442, 13996039, 27992078

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 -27992077
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 27992078 can be divided by 16 positive divisors. The sum of these divisors (counting 27992078) is 1, the average is 0.0625.

Base conversion 27992078

Base System Value
2 Binary 1101010110010000000001110
3 Ternary 1221200010220122
4 Quaternary 1222302000032
5 Quinary 24131221303
6 Senary 2435544542
8 Octal 152620016
10 Decimal 27992078
12 Duodecimal 945b152
16 Hexadecimal 1ab200e
20 Vigesimal 8ej03i
36 Base36 gnytq

Cryptographic Hash Functions

md5 2f1978f4175c3fc0f60d1e8c8eb76934
sha1 9ffb0ac061c59143ff54987321eaabeccec3fbee
sha256 a73e14c692a016e15ab95d7b5eee72f4de804288e001b50daf7d01076764cc4e
sha512 ab9e2df594462cca0da9521056a5ec4190e92ec44f56d2198851dee90f16f93f35f66b10e3bc704a3a76a60bca5d6136c2d048902503bbf704f930e7c1945d8e
ripemd-160 cab66bc645d18c0572d354a4ccb6c8bec53d4933

27992078 as geometric shapes

Circle

Radius = n
Diameter 55984156
Circumference 175879413.20702
Area 2.4616151265426E+15

Sphere

Radius = n
Volume 9.1874296837548E+22
Surface area 9.8464605061705E+15
Circumference 175879413.20702

Square

Length = n
Perimeter 111968312
Area 783556430758084
Diagonal 39586776.346606

Cube

Length = n
Surface area 4701338584548504
Volume 2.1933372727182E+22
Space diagonal 48483701.305431

Equilateral Triangle

Length = n
Perimeter 83976234
Area 3.3928988716758E+14
Altitude 24241850.652716

Triangular Pyramid

Length = n
Surface area 3.3928988716758E+14
Volume 2.5848727649471E+21
Height 13195592.115535