27190745 (number)

27190745 is an odd 8-digits composite number following 27190744 and preceding 27190746. In scientific notation, it is written as 2.7190745 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 21164544 positive integers (up to 27190745) that are relatively prime to 27190745.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred ninety thousand seven hundred forty-five

Notation

Scientific notation 2.7190745 × 10^7
Engineering notation 2.7190745 × 10^6

Prime Factorization of 27190745

Prime Factorization 5 × 37 × 146977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27190745
Product of the distinct prime numbers

The prime factorization of 27190745 is 5 × 37 × 146977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 91, 58, 335, 341, 6288, 6447, 9782, 88239, 662681, 200008, 3324153, 9071943, 69272314, 923782, 152803647, 217586799, 4546360623, 3483855236

Basic calculations (n = 27190745)

Multiplication

n×y
n×2 54381490
n×3 81572235
n×4 108762980
n×5 135953725

Division

n÷y
n÷2 13595372.5
n÷3 9063581.6666667
n÷3 6797686.25
n÷5 5438149

Exponentiation

ny
n2 739336613655025
n3 2.0103113331057E+22
n4 5.4661862829088E+29
n5 1.4862967734107E+37

Nth Root

y√n
2√n 5214.4745660517
3√n 300.70480582873
4√n 72.211318822271
5√n 30.682039266233

Divisors of 27190745

1, 5, 37, 185, 146977, 734885, 5438149, 27190745

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27190744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27190745 can be divided by 8 positive divisors. The sum of these divisors (counting 27190745) is 1, the average is 0.125.

Base conversion 27190745

Base System Value
2 Binary 1100111101110010111011001
3 Ternary 1220011102200122
4 Quaternary 1213232113121
5 Quinary 23430100440
6 Senary 2410443025
8 Octal 147562731
10 Decimal 27190745
12 Duodecimal 9133475
16 Hexadecimal 19ee5d9
20 Vigesimal 89igh5
36 Base36 g6sih

Cryptographic Hash Functions

md5 73ffa10c4c07b2d3378e4ebf53f05904
sha1 1dd5c6c5a8154a6fa8b34631a2cd83e277d923b0
sha256 346d117bef1bdabd9af16695ce2df3905996429399c503481309fe34e64b790e
sha512 52d9c0929358e7761db07cf18d65d0527d3f5a392dfe474adffcc0f9542e5a357251fc21de3311857dcce6e23792589f0ebe65876573908e99f3f99af3769046
ripemd-160 5e3d0247f5432d968b9eb938b583594dd6d7bb7d

27190745 as geometric shapes

Circle

Radius = n
Diameter 54381490
Circumference 170844489.47527
Area 2.3226944739886E+15

Sphere

Radius = n
Volume 8.4207724206844E+22
Surface area 9.2907778959543E+15
Circumference 170844489.47527

Square

Length = n
Perimeter 108762980
Area 739336613655025
Diagonal 38453520.350028

Cube

Length = n
Surface area 4436019681930150
Volume 2.0103113331057E+22
Space diagonal 47095751.835649

Equilateral Triangle

Length = n
Perimeter 81572235
Area 3.2014214468661E+14
Altitude 23547875.917825

Triangular Pyramid

Length = n
Surface area 3.2014214468661E+14
Volume 2.3691746265587E+21
Height 12817840.116676