19401227 (number)

19401227 is an odd 8-digits prime number following 19401226 and preceding 19401228. In scientific notation, it is written as 1.9401227 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 19401226 positive integers (up to 19401227) that are relatively prime to 19401227.

Interesting facts

Basic properties

Name

Name nineteen million four hundred one thousand two hundred twenty-seven

Notation

Scientific notation 1.9401227 × 10^7
Engineering notation 1.9401227 × 10^6

Prime Factorization of 19401227

Prime Factorization 19401227

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 19401227
Product of the distinct prime numbers

The prime factorization of 19401227 is 19401227. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 25, 65, 35, 359, 2507, 3713, 27538, 97424, 643884, 624900, 456616, 8274074, 60266280, 15985760, 939462223, 836333269, 2031770281, 4986337670

Basic calculations (n = 19401227)

Multiplication

n×y
n×2 38802454
n×3 58203681
n×4 77604908
n×5 97006135

Division

n÷y
n÷2 9700613.5
n÷3 6467075.6666667
n÷3 4850306.75
n÷5 3880245.4

Exponentiation

ny
n2 376407609105529
n3 7.3027694687836E+21
n4 1.4168268819254E+29
n5 2.7488179955937E+36

Nth Root

y√n
2√n 4404.6823949066
3√n 268.7054029478
4√n 66.367781301672
5√n 28.679121205488

Divisors of 19401227

1, 19401227

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 19401228
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9700614
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4404.6825084221
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998969137
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19401227 can be divided by 2 positive divisors. The sum of these divisors (counting 19401227) is 19401228, the average is 9700614.

Base conversion 19401227

Base System Value
2 Binary 1001010000000101000001011
3 Ternary 1100111200110222
4 Quaternary 1022000220023
5 Quinary 14431314402
6 Senary 1531500255
8 Octal 112005013
10 Decimal 19401227
12 Duodecimal 65b768b
16 Hexadecimal 1280a0b
20 Vigesimal 615317
36 Base36 bju2z

Cryptographic Hash Functions

md5 de68fcba3cbf3f4c6470b623e7a425f5
sha1 6d39a13333aec86084e5fc718e1aa0f896eb06a4
sha256 9804ce188b80cc137c532373f9983f1e13960309fce489199ed18c7d52e28f75
sha512 371c62c6214a38fbeb56ee9f0133671bd4ae124fb5b350840a417874abf9e8982346345606fd615021f39d03d437538864e1c564e4a5e850ee08f7a0bd3d3cd9
ripemd-160 08bf5205ecae909723e6b3ce313e63d7360ddfef

19401227 as geometric shapes

Circle

Radius = n
Diameter 38802454
Circumference 121901504.42766
Area 1.1825193795212E+15

Sphere

Radius = n
Volume 3.0589769218654E+22
Surface area 4.7300775180849E+15
Circumference 121901504.42766

Square

Length = n
Perimeter 77604908
Area 376407609105529
Diagonal 27437478.350079

Cube

Length = n
Surface area 2258445654633174
Volume 7.3027694687836E+21
Space diagonal 33603910.893177

Equilateral Triangle

Length = n
Perimeter 58203681
Area 1.6298927583158E+14
Altitude 16801955.446589

Triangular Pyramid

Length = n
Surface area 1.6298927583158E+14
Volume 8.6063963546983E+20
Height 9145826.116693