27883988 (number)

27883988 is an even 8-digits composite number following 27883987 and preceding 27883989. In scientific notation, it is written as 2.7883988 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 12633120 positive integers (up to 27883988) that are relatively prime to 27883988.

Interesting facts

Basic properties

Name

Name twenty-seven million eight hundred eighty-three thousand nine hundred eighty-eight

Notation

Scientific notation 2.7883988 × 10^7
Engineering notation 2.7883988 × 10^6

Prime Factorization of 27883988

Prime Factorization 2 × 2 × 11 × 373 × 1699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13941994
Product of the distinct prime numbers

The prime factorization of 27883988 is 2 × 2 × 11 × 373 × 1699. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 41, 85, 395, 307, 5646, 8050, 47407, 35555, 193300, 201050, 6873682, 1648902, 87923217, 1716160, 560783579, 360358666, 9489600559, 3981276892

Basic calculations (n = 27883988)

Multiplication

n×y
n×2 55767976
n×3 83651964
n×4 111535952
n×5 139419940

Division

n÷y
n÷2 13941994
n÷3 9294662.6666667
n÷3 6970997
n÷5 5576797.6

Exponentiation

ny
n2 777516786784144
n3 2.1680268752488E+22
n4 6.0453235373114E+29
n5 1.6856772897051E+37

Nth Root

y√n
2√n 5280.5291401525
3√n 303.23893478744
4√n 72.667249432963
5√n 30.836918817014

Divisors of 27883988

1, 2, 4, 11, 22, 44, 373, 746, 1492, 1699, 3398, 4103, 6796, 8206, 16412, 18689, 37378, 74756, 633727, 1267454, 2534908, 6970997, 13941994, 27883988

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 -27883987
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 27883988 can be divided by 24 positive divisors. The sum of these divisors (counting 27883988) is 1, the average is 0.041666666666667.

Base conversion 27883988

Base System Value
2 Binary 1101010010111100111010100
3 Ternary 1221110122122022
4 Quaternary 1222113213110
5 Quinary 24114241423
6 Senary 2433352312
8 Octal 152274724
10 Decimal 27883988
12 Duodecimal 9408698
16 Hexadecimal 1a979d4
20 Vigesimal 8e59j8
36 Base36 glnf8

Cryptographic Hash Functions

md5 a259ed969b62876c3a0c10b42ea70f82
sha1 a72122d4fe016ef3716c11a728dff72fa6808c5f
sha256 cbe15bd92cb6c9204f7aef885fc0db00696e7ef6abfd665c71bedbfae8302853
sha512 a1f13405e0497826ba9951f01bae0b0f160e7e8e05345079783a36352aeba30ef94855d7e7b260c940bd3b284121c082a46118ff5936ca7a8ecad69e5a372979
ripemd-160 4a3b7be5bd5af8330e97d86702f0798e39922c01

27883988 as geometric shapes

Circle

Radius = n
Diameter 55767976
Circumference 175200263.70717
Area 2.4426410254038E+15

Sphere

Radius = n
Volume 9.0814097387557E+22
Surface area 9.7705641016152E+15
Circumference 175200263.70717

Square

Length = n
Perimeter 111535952
Area 777516786784144
Diagonal 39433914.002649

Cube

Length = n
Surface area 4665100720704864
Volume 2.1680268752488E+22
Space diagonal 48296483.933641

Equilateral Triangle

Length = n
Perimeter 83651964
Area 3.3667464461196E+14
Altitude 24148241.96682

Triangular Pyramid

Length = n
Surface area 3.3667464461196E+14
Volume 2.5550441754718E+21
Height 13144638.000883