27984984 (number)

27984984 is an even 8-digits composite number following 27984983 and preceding 27984985. In scientific notation, it is written as 2.7984984 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 9328320 positive integers (up to 27984984) that are relatively prime to 27984984.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred eighty-four thousand nine hundred eighty-four

Notation

Scientific notation 2.7984984 × 10^7
Engineering notation 2.7984984 × 10^6

Prime Factorization of 27984984

Prime Factorization 2 × 2 × 2 × 3 × 1166041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6996246
Product of the distinct prime numbers

The prime factorization of 27984984 is 2 × 2 × 2 × 3 × 1166041. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 2, 82, 979, 337, 8084, 4046, 13931, 50353, 637611, 830335, 3354562, 4346240, 41296585, 7246252, 55034036, 739096199, 3123197767, 8790365570

Basic calculations (n = 27984984)

Multiplication

n×y
n×2 55969968
n×3 83954952
n×4 111939936
n×5 139924920

Division

n÷y
n÷2 13992492
n÷3 9328328
n÷3 6996246
n÷5 5596996.8

Exponentiation

ny
n2 783159329480256
n3 2.1916701304956E+22
n4 6.1333853535196E+29
n5 1.7164269098408E+37

Nth Root

y√n
2√n 5290.0835532154
3√n 303.60460483815
4√n 72.732960569575
5√n 30.859224830591

Divisors of 27984984

1, 2, 3, 4, 6, 8, 12, 24, 1166041, 2332082, 3498123, 4664164, 6996246, 9328328, 13992492, 27984984

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 -27984983
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 27984984 can be divided by 16 positive divisors. The sum of these divisors (counting 27984984) is 1, the average is 0.0625.

Base conversion 27984984

Base System Value
2 Binary 1101010110000010001011000
3 Ternary 1221122210011220
4 Quaternary 1222300101120
5 Quinary 24131004414
6 Senary 2435452040
8 Octal 152602130
10 Decimal 27984984
12 Duodecimal 9457020
16 Hexadecimal 1ab0458
20 Vigesimal 8ei294
36 Base36 gntco

Cryptographic Hash Functions

md5 9d09d95c5bdbfd16b0007db70ecfd314
sha1 e96642928a19b40ba8d67940564d9a64ff48be4c
sha256 745dd8450a8e69df98d75e26ad713979180102d78a3a77748a03dae0b6f9ae98
sha512 ee19ca2f126efc5e38c650c6aa97d907ab81aa4f528b1c48ff175b114cfca7bc3a97330cb5adda6119d9e1e247bb08921def518c67e25325b1a016c578a3e00f
ripemd-160 0ef1d055a3f35dee2777f3617abf35cd6c8bb51f

27984984 as geometric shapes

Circle

Radius = n
Diameter 55969968
Circumference 175834840.29046
Area 2.4603675960855E+15

Sphere

Radius = n
Volume 9.1804463747428E+22
Surface area 9.8414703843419E+15
Circumference 175834840.29046

Square

Length = n
Perimeter 111939936
Area 783159329480256
Diagonal 39576743.915594

Cube

Length = n
Surface area 4698955976881536
Volume 2.1916701304956E+22
Space diagonal 48471414.137002

Equilateral Triangle

Length = n
Perimeter 83954952
Area 3.3911793727034E+14
Altitude 24235707.068501

Triangular Pyramid

Length = n
Surface area 3.3911793727034E+14
Volume 2.5829080189957E+21
Height 13192247.971865