27641639 (number)

27641639 is an odd 8-digits prime number following 27641638 and preceding 27641640. In scientific notation, it is written as 2.7641639 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 27641638 positive integers (up to 27641639) that are relatively prime to 27641639.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred forty-one thousand six hundred thirty-nine

Notation

Scientific notation 2.7641639 × 10^7
Engineering notation 2.7641639 × 10^6

Prime Factorization of 27641639

Prime Factorization 27641639

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 27641639
Product of the distinct prime numbers

The prime factorization of 27641639 is 27641639. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 11, 11, 440, 744, 9515, 5740, 71294, 13985, 201674, 684443, 4168462, 2465652, 30641704, 2559260, 75599900, 121888284, 5850974173, 8231729417

Basic calculations (n = 27641639)

Multiplication

n×y
n×2 55283278
n×3 82924917
n×4 110566556
n×5 138208195

Division

n÷y
n÷2 13820819.5
n÷3 9213879.6666667
n÷3 6910409.75
n÷5 5528327.8

Exponentiation

ny
n2 764060206606321
n3 2.1119876405277E+22
n4 5.8378799931929E+29
n5 1.6136857129716E+37

Nth Root

y√n
2√n 5257.5316451734
3√n 302.35786050341
4√n 72.508838393491
5√n 30.783128706968

Divisors of 27641639

1, 27641639

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 27641640
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 13820820
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5257.5317402751
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999276454
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27641639 can be divided by 2 positive divisors. The sum of these divisors (counting 27641639) is 27641640, the average is 13820820.

Base conversion 27641639

Base System Value
2 Binary 1101001011100011100100111
3 Ternary 1221000100012102
4 Quaternary 1221130130213
5 Quinary 24034013024
6 Senary 2424242315
8 Octal 151343447
10 Decimal 27641639
12 Duodecimal 931039b
16 Hexadecimal 1a5c727
20 Vigesimal 8cf41j
36 Base36 gggfb

Cryptographic Hash Functions

md5 e8daa7ef0b37274b1d76427543d136ea
sha1 9dfbf550ead1edfbd67d8eae978ff6197e2c8299
sha256 9fcf3acae721712ce7922b015cbcecf842bf95ce406da996b1e0fc0d3eab1a97
sha512 b4c28bbe493aae764004f9e79fa661092f6987980552dbacc65df08af8620b2de46e32186b051d2fa580e83e1e7c282e33595453134c7063b556f3e25a101105
ripemd-160 72c54402d7192c7235cfcd1e22a956b292242cb3

27641639 as geometric shapes

Circle

Radius = n
Diameter 55283278
Circumference 173677540.03116
Area 2.4003659319747E+15

Sphere

Radius = n
Volume 8.8466731412725E+22
Surface area 9.6014637278989E+15
Circumference 173677540.03116

Square

Length = n
Perimeter 110566556
Area 764060206606321
Diagonal 39091180.760021

Cube

Length = n
Surface area 4584361239637926
Volume 2.1119876405277E+22
Space diagonal 47876723.152477

Equilateral Triangle

Length = n
Perimeter 82924917
Area 3.3084777447093E+14
Altitude 23938361.576239

Triangular Pyramid

Length = n
Surface area 3.3084777447093E+14
Volume 2.4890013039989E+21
Height 13030393.586674