27668830 (number)

27668830 is an even 8-digits composite number following 27668829 and preceding 27668831. In scientific notation, it is written as 2.7668830 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 9486288 positive integers (up to 27668830) that are relatively prime to 27668830.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred sixty-eight thousand eight hundred thirty

Notation

Scientific notation 2.7668830 × 10^7
Engineering notation 2.7668830 × 10^6

Prime Factorization of 27668830

Prime Factorization 2 × 7 × 7 × 5 × 56467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3952690
Product of the distinct prime numbers

The prime factorization of 27668830 is 2 × 7 × 7 × 5 × 56467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 74, 3, 569, 158, 7318, 5387, 50998, 48651, 658021, 632815, 6647379, 4102610, 54154923, 27715543, 89802872, 946596280, 5935004926, 8049707917

Basic calculations (n = 27668830)

Multiplication

n×y
n×2 55337660
n×3 83006490
n×4 110675320
n×5 138344150

Division

n÷y
n÷2 13834415
n÷3 9222943.3333333
n÷3 6917207.5
n÷5 5533766

Exponentiation

ny
n2 765564153568900
n3 2.1182264419192E+22
n4 5.8608847322967E+29
n5 1.6216382330751E+37

Nth Root

y√n
2√n 5260.1169188527
3√n 302.45697086205
4√n 72.526663502829
5√n 30.789182580226

Divisors of 27668830

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 56467, 112934, 282335, 395269, 564670, 790538, 1976345, 2766883, 3952690, 5533766, 13834415, 27668830

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 -27668829
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 27668830 can be divided by 24 positive divisors. The sum of these divisors (counting 27668830) is 1, the average is 0.041666666666667.

Base conversion 27668830

Base System Value
2 Binary 1101001100011000101011110
3 Ternary 1221001201111111
4 Quaternary 1221203011132
5 Quinary 24040400310
6 Senary 2425012234
8 Octal 151430536
10 Decimal 27668830
12 Duodecimal 932407a
16 Hexadecimal 1a6315e
20 Vigesimal 8cic1a
36 Base36 gh1em

Cryptographic Hash Functions

md5 931daa64a0f9c77a681d00efb305f41e
sha1 0603756a2e5b5d151a10cf735e021a1a8c6e3192
sha256 cf2a3e755278e1ce1195427d197f0b1d0b0aba7192179d03293e1b27e0e092c6
sha512 afc45ad25d7abb382d9b6f6bdeb0214c5c2303f59eaa3d0c79d2ba4a022b898e60f6c849108d9af876a619a2a59d4484a8fe1ef2af02964592945c30e0476aa9
ripemd-160 d5ad8b14596156967335d641e398459e11330cc0

27668830 as geometric shapes

Circle

Radius = n
Diameter 55337660
Circumference 173848386.12285
Area 2.4050907207037E+15

Sphere

Radius = n
Volume 8.8728061714306E+22
Surface area 9.620362882815E+15
Circumference 173848386.12285

Square

Length = n
Perimeter 110675320
Area 765564153568900
Diagonal 39129634.640996

Cube

Length = n
Surface area 4593384921413400
Volume 2.1182264419192E+22
Space diagonal 47923819.345986

Equilateral Triangle

Length = n
Perimeter 83006490
Area 3.314990026087E+14
Altitude 23961909.672993

Triangular Pyramid

Length = n
Surface area 3.314990026087E+14
Volume 2.4963538019495E+21
Height 13043211.546999