27839924 (number)

27839924 is an even 8-digits composite number following 27839923 and preceding 27839925. In scientific notation, it is written as 2.7839924 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 11835936 positive integers (up to 27839924) that are relatively prime to 27839924.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred thirty-nine thousand nine hundred twenty-four

Notation

Scientific notation 2.7839924 × 10^7
Engineering notation 2.7839924 × 10^6

Prime Factorization of 27839924

Prime Factorization 2 × 2 × 7 × 127 × 7829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13919962
Product of the distinct prime numbers

The prime factorization of 27839924 is 2 × 2 × 7 × 127 × 7829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 98, 47, 63, 912, 2092, 1334, 5602, 95074, 332494, 275264, 4449577, 1769895, 27447037, 3143503, 947393617, 839573794, 1887309486, 9992960836

Basic calculations (n = 27839924)

Multiplication

n×y
n×2 55679848
n×3 83519772
n×4 111359696
n×5 139199620

Division

n÷y
n÷2 13919962
n÷3 9279974.6666667
n÷3 6959981
n÷5 5567984.8

Exponentiation

ny
n2 775061368325776
n3 2.1577649589526E+22
n4 6.0072012467102E+29
n5 1.6724002616112E+37

Nth Root

y√n
2√n 5276.3551813728
3√n 303.07911827612
4√n 72.638524085865
5√n 30.827166569892

Divisors of 27839924

1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 7829, 15658, 31316, 54803, 109606, 219212, 994283, 1988566, 3977132, 6959981, 13919962, 27839924

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 -27839923
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 27839924 can be divided by 24 positive divisors. The sum of these divisors (counting 27839924) is 1, the average is 0.041666666666667.

Base conversion 27839924

Base System Value
2 Binary 1101010001100110110110100
3 Ternary 1221101102012022
4 Quaternary 1222030312310
5 Quinary 24111334144
6 Senary 2432412312
8 Octal 152146664
10 Decimal 27839924
12 Duodecimal 93a7098
16 Hexadecimal 1a8cdb4
20 Vigesimal 8djjg4
36 Base36 gkpf8

Cryptographic Hash Functions

md5 f525c2a827b6fc369e4b8b0a256113ac
sha1 e2211c3299753459c4f417c4ebacf714de8f36b5
sha256 595fc77b182fa149da1038005f1fb866fbd0ae438874f5faa7ccdde3095e933b
sha512 89b64c6dfd5eb100ddfac8b87afa9dd5f3b8d672aba515ca35b85ce6de082ac3a4dd3e8fc45f6ecde6d211744cf7fe885a20acf37e7dfa92658964bbef34470f
ripemd-160 97e512ef0125fd62b037abc4e3fad7c1ecac8778

27839924 as geometric shapes

Circle

Radius = n
Diameter 55679848
Circumference 174923401.4298
Area 2.4349271008135E+15

Sphere

Radius = n
Volume 9.0384247242918E+22
Surface area 9.739708403254E+15
Circumference 174923401.4298

Square

Length = n
Perimeter 111359696
Area 775061368325776
Diagonal 39371598.096236

Cube

Length = n
Surface area 4650368209954656
Volume 2.1577649589526E+22
Space diagonal 48220162.846856

Equilateral Triangle

Length = n
Perimeter 83519772
Area 3.3561141723102E+14
Altitude 24110081.423428

Triangular Pyramid

Length = n
Surface area 3.3561141723102E+14
Volume 2.5429503911368E+21
Height 13123866.032079