27389937 (number)

27389937 is an odd 8-digits composite number following 27389936 and preceding 27389938. In scientific notation, it is written as 2.7389937 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 18259956 positive integers (up to 27389937) that are relatively prime to 27389937.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7389937 × 10^7
Engineering notation 2.7389937 × 10^6

Prime Factorization of 27389937

Prime Factorization 3 × 9129979

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27389937
Product of the distinct prime numbers

The prime factorization of 27389937 is 3 × 9129979. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 53, 67, 36, 677, 1029, 4850, 61375, 10511, 45313, 418804, 4086519, 2559193, 10462319, 24727124, 970000949, 458225264, 4996048665, 9290186598

Basic calculations (n = 27389937)

Multiplication

n×y
n×2 54779874
n×3 82169811
n×4 109559748
n×5 136949685

Division

n÷y
n÷2 13694968.5
n÷3 9129979
n÷3 6847484.25
n÷5 5477987.4

Exponentiation

ny
n2 750208648863969
n3 2.0548167629239E+22
n4 5.628130168303E+29
n5 1.5415413073762E+37

Nth Root

y√n
2√n 5233.5396243842
3√n 301.43731387642
4√n 72.343207175133
5√n 30.726861769365

Divisors of 27389937

1, 3, 9129979, 27389937

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27389936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27389937 can be divided by 4 positive divisors. The sum of these divisors (counting 27389937) is 1, the average is 0.25.

Base conversion 27389937

Base System Value
2 Binary 1101000011110111111110001
3 Ternary 1220112112221010
4 Quaternary 1220132333301
5 Quinary 24002434222
6 Senary 2415021133
8 Octal 150367761
10 Decimal 27389937
12 Duodecimal 920a7a9
16 Hexadecimal 1a1eff1
20 Vigesimal 8b3egh
36 Base36 gb27l

Cryptographic Hash Functions

md5 42943727f987921a2501b969f5a1978a
sha1 d1128520afa93be119785bc12d2fda0d89f1ebad
sha256 698f905a11d32ecd1f76b3a444eeacaff562e8bc8fc317e4872c00d20d1532e4
sha512 7374d023f52f94e60dcec1d10cb084ec6ea24b4059570eaa5684d5ffb96cac93fe2058a432db0500ca460607a12495a64fe997782b374e0cb92b10955632ead1
ripemd-160 58252fb290dd056ab7ad303b0021b58c75cfec4a

27389937 as geometric shapes

Circle

Radius = n
Diameter 54779874
Circumference 172096049.72297
Area 2.3568499799306E+15

Sphere

Radius = n
Volume 8.6071963291666E+22
Surface area 9.4273999197223E+15
Circumference 172096049.72297

Square

Length = n
Perimeter 109559748
Area 750208648863969
Diagonal 38735220.377945

Cube

Length = n
Surface area 4501251893183814
Volume 2.0548167629239E+22
Space diagonal 47440762.500111

Equilateral Triangle

Length = n
Perimeter 82169811
Area 3.248498740275E+14
Altitude 23720381.250055

Triangular Pyramid

Length = n
Surface area 3.248498740275E+14
Volume 2.4216247785988E+21
Height 12911740.125982