Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

27389639 (number)

27389639 is an odd 8-digits composite number following 27389638 and preceding 27389640. In scientific notation, it is written as 2.7389639 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 27274800 positive integers (up to 27389639) that are relatively prime to 27389639.

Interesting facts

27389639 has 4 divisors, whose sum is 27504480
The reverse of 27389639 is 93698372
Previous prime number is 239

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	2.7389639 × 10^7
Engineering notation	2.7389639 × 10^6

Prime Factorization of 27389639

Prime Factorization 239 × 114601

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	27389639	Product of the distinct prime numbers

The prime factorization of 27389639 is 239 × 114601. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 74, 2, 652, 633, 9873, 815, 15814, 93192, 855411, 311174, 8781757, 1742783, 32463987, 87130269, 138088556, 372451512, 2611482832, 7155802653

Basic calculations (n = 27389639)

Multiplication

n×y

n×2	54779278
n×3	82168917
n×4	109558556
n×5	136948195

Division

n÷y

n÷2	13694819.5
n÷3	9129879.6666667
n÷3	6847409.75
n÷5	5477927.8

Exponentiation

n^y

n²	750192324550321
n³	2.0547496950004E+22
n⁴	5.6278852381421E+29
n⁵	1.5414574500614E+37

Nth Root

^y√n

²√n	5233.5111540915
³√n	301.43622066902
⁴√n	72.343010402467
⁵√n	30.726794907987

Divisors of 27389639

1, 239, 114601, 27389639

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	-27389638	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 27389639 can be divided by 4 positive divisors. The sum of these divisors (counting 27389639) is 1, the average is 0.25.

Base conversion 27389639

Base	System	Value
2	Binary	1101000011110111011000111
3	Ternary	1220112112112002
4	Quaternary	1220132323013
5	Quinary	24002432024
6	Senary	2415015515
8	Octal	150367307
10	Decimal	27389639
12	Duodecimal	920a59b
16	Hexadecimal	1a1eec7
20	Vigesimal	8b3e1j
36	Base36	gb1zb

Cryptographic Hash Functions

md5	6c5a418dabd1152c804663902d45be22
sha1	f9efd2a9143a1bc5c8516a0d6c41fc7d83a3efc6
sha256	83255d429ddad6d7c5ace9cc5d8f87fa20623effa64f987d737c58101fd62d49
sha512	707a9cc598fe04ad7394e98e1f39834743bfd44f0b6a4a7ae674202f91887468d59bd41cf305ed8c121b6d5714215cd1aae5f386097c8d0807a42f0e2081e655
ripemd-160	b3f6561266e0709002bf28436ca1d5bf4f711852

27389639 as geometric shapes

Circle

Radius = n

Diameter	54779278
Circumference	172094177.33375
Area	2.3567986955867E+15

Sphere

Radius = n

Volume	8.6069153957056E+22
Surface area	9.427194782347E+15
Circumference	172094177.33375

Square

Length = n

Perimeter	109558556
Area	750192324550321
Diagonal	38734798.942303

Cube

Length = n

Surface area	4501153947301926
Volume	2.0547496950004E+22
Space diagonal	47440246.34897

Equilateral Triangle

Length = n

Perimeter	82168917
Area	3.2484280539234E+14
Altitude	23720123.174485

Triangular Pyramid

Length = n

Surface area	3.2484280539234E+14
Volume	2.421545738293E+21
Height	12911599.647434