27642764 (number)

27642764 is an even 8-digits composite number following 27642763 and preceding 27642765. In scientific notation, it is written as 2.7642764 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 13512960 positive integers (up to 27642764) that are relatively prime to 27642764.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred forty-two thousand seven hundred sixty-four

Notation

Scientific notation 2.7642764 × 10^7
Engineering notation 2.7642764 × 10^6

Prime Factorization of 27642764

Prime Factorization 2 × 2 × 137 × 691 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13821382
Product of the distinct prime numbers

The prime factorization of 27642764 is 2 × 2 × 137 × 691 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 14, 47, 811, 349, 2229, 5347, 17951, 27693, 338882, 93824, 8618562, 7456204, 33511816, 92585198, 606700427, 829545202, 4665175053, 5882242631

Basic calculations (n = 27642764)

Multiplication

n×y
n×2 55285528
n×3 82928292
n×4 110571056
n×5 138213820

Division

n÷y
n÷2 13821382
n÷3 9214254.6666667
n÷3 6910691
n÷5 5528552.8

Exponentiation

ny
n2 764122401559696
n3 2.1122455213428E+22
n4 5.8388304456536E+29
n5 1.6140141204522E+37

Nth Root

y√n
2√n 5257.6386334551
3√n 302.36196238245
4√n 72.509576150017
5√n 30.783379274281

Divisors of 27642764

1, 2, 4, 73, 137, 146, 274, 292, 548, 691, 1382, 2764, 10001, 20002, 40004, 50443, 94667, 100886, 189334, 201772, 378668, 6910691, 13821382, 27642764

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 -27642763
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 27642764 can be divided by 24 positive divisors. The sum of these divisors (counting 27642764) is 1, the average is 0.041666666666667.

Base conversion 27642764

Base System Value
2 Binary 1101001011100101110001100
3 Ternary 1221000101202002
4 Quaternary 1221130232030
5 Quinary 24034032024
6 Senary 2424251432
8 Octal 151345614
10 Decimal 27642764
12 Duodecimal 9310b78
16 Hexadecimal 1a5cb8c
20 Vigesimal 8cf6i4
36 Base36 gghak

Cryptographic Hash Functions

md5 5de04429343c849bcf37d29135083bee
sha1 bb3a7587183f5c7a2795583cb764e01ca6f7cfff
sha256 818dfe8355aef777ce15596913f7ada31063a543a4e385de50f23c6c25c8b1ff
sha512 79622264d9d56678be1f4f8f1bfd6787173b28c2f0910cffed5c35c1674897605055d6e5cf55525c9337f1727f3fb1d10c8ae32be15b1002c6ea9cce1f9140c9
ripemd-160 7efc80e0eeb86cd99052f4d67bbfea98d3c6116c

27642764 as geometric shapes

Circle

Radius = n
Diameter 55285528
Circumference 173684608.61463
Area 2.4005613231833E+15

Sphere

Radius = n
Volume 8.8477533499046E+22
Surface area 9.6022452927333E+15
Circumference 173684608.61463

Square

Length = n
Perimeter 110571056
Area 764122401559696
Diagonal 39092771.750279

Cube

Length = n
Surface area 4584734409358176
Volume 2.1122455213428E+22
Space diagonal 47878671.709636

Equilateral Triangle

Length = n
Perimeter 82928292
Area 3.3087470567574E+14
Altitude 23939335.854818

Triangular Pyramid

Length = n
Surface area 3.3087470567574E+14
Volume 2.489305219454E+21
Height 13030923.91676