27854948 (number)

27854948 is an even 8-digits composite number following 27854947 and preceding 27854949. In scientific notation, it is written as 2.7854948 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 12661320 positive integers (up to 27854948) that are relatively prime to 27854948.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred fifty-four thousand nine hundred forty-eight

Notation

Scientific notation 2.7854948 × 10^7
Engineering notation 2.7854948 × 10^6

Prime Factorization of 27854948

Prime Factorization 2 × 2 × 11 × 633067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13927474
Product of the distinct prime numbers

The prime factorization of 27854948 is 2 × 2 × 11 × 633067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 65, 64, 152, 358, 2670, 9170, 81953, 61745, 645773, 756243, 3862753, 8998930, 87142448, 87757856, 433227148, 227273546, 9412756241, 6239632990

Basic calculations (n = 27854948)

Multiplication

n×y
n×2 55709896
n×3 83564844
n×4 111419792
n×5 139274740

Division

n÷y
n÷2 13927474
n÷3 9284982.6666667
n÷3 6963737
n÷5 5570989.6

Exponentiation

ny
n2 775898128082704
n3 2.1612602011041E+22
n4 6.0201790516224E+29
n5 1.6769177443363E+37

Nth Root

y√n
2√n 5277.7786994151
3√n 303.13362802522
4√n 72.648322068821
5√n 30.830493068964

Divisors of 27854948

1, 2, 4, 11, 22, 44, 633067, 1266134, 2532268, 6963737, 13927474, 27854948

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 -27854947
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 27854948 can be divided by 12 positive divisors. The sum of these divisors (counting 27854948) is 1, the average is 0.083333333333333.

Base conversion 27854948

Base System Value
2 Binary 1101010010000100001100100
3 Ternary 1221102011210202
4 Quaternary 1222100201210
5 Quinary 24112324243
6 Senary 2433010032
8 Octal 152204144
10 Decimal 27854948
12 Duodecimal 93b3918
16 Hexadecimal 1a90864
20 Vigesimal 8e1h78
36 Base36 gl10k

Cryptographic Hash Functions

md5 fa066d8be9a4f0b10d903ea6142721a2
sha1 2942818dc808d2eb8491921b0f3468bebf70bdfa
sha256 b5c77517bc518a9e31b0be7d738bb4c20362001d47d3334c57891daf6755dbc3
sha512 7ffb231e9fd4b9248afe290c6937318358d550bc668b72bbe5f47b6a70cdd9cc261ff2582afd20539844e1e321e95c9888adb1bc2833d5af00f4930852b0defa
ripemd-160 1ad25a354710202a0a12cd0f8a262b6ea23d29e9

27854948 as geometric shapes

Circle

Radius = n
Diameter 55709896
Circumference 175017800.00585
Area 2.4375558591187E+15

Sphere

Radius = n
Volume 9.0530655603795E+22
Surface area 9.7502234364748E+15
Circumference 175017800.00585

Square

Length = n
Perimeter 111419792
Area 775898128082704
Diagonal 39392845.240797

Cube

Length = n
Surface area 4655388768496224
Volume 2.1612602011041E+22
Space diagonal 48246185.178189

Equilateral Triangle

Length = n
Perimeter 83564844
Area 3.3597374483421E+14
Altitude 24123092.589095

Triangular Pyramid

Length = n
Surface area 3.3597374483421E+14
Volume 2.5470695735155E+21
Height 13130948.413599