19472495 (number)

19472495 is an odd 8-digits composite number following 19472494 and preceding 19472496. In scientific notation, it is written as 1.9472495 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 12729600 positive integers (up to 19472495) that are relatively prime to 19472495.

Interesting facts

Basic properties

Name

Name nineteen million four hundred seventy-two thousand four hundred ninety-five

Notation

Scientific notation 1.9472495 × 10^7
Engineering notation 1.9472495 × 10^6

Prime Factorization of 19472495

Prime Factorization 31 × 7 × 5 × 137 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19472495
Product of the distinct prime numbers

The prime factorization of 19472495 is 31 × 7 × 5 × 137 × 131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 15, 89, 29, 258, 7349, 793, 69290, 85768, 794878, 497803, 1911155, 9175744, 50034206, 66942294, 227591989, 35369478, 5046155310, 2491991259

Basic calculations (n = 19472495)

Multiplication

n×y
n×2 38944990
n×3 58417485
n×4 77889980
n×5 97362475

Division

n÷y
n÷2 9736247.5
n÷3 6490831.6666667
n÷3 4868123.75
n÷5 3894499

Exponentiation

ny
n2 379178061525025
n3 7.3835429071557E+21
n4 1.4377600234188E+29
n5 2.7996774867222E+36

Nth Root

y√n
2√n 4412.7650062064
3√n 269.03401955011
4√n 66.428645976013
5√n 28.700160153197

Divisors of 19472495

1, 5, 7, 31, 35, 131, 137, 155, 217, 655, 685, 917, 959, 1085, 4061, 4247, 4585, 4795, 17947, 20305, 21235, 28427, 29729, 89735, 125629, 142135, 148645, 556357, 628145, 2781785, 3894499, 19472495

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19472494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19472495 can be divided by 32 positive divisors. The sum of these divisors (counting 19472495) is 1, the average is 0.03125.

Base conversion 19472495

Base System Value
2 Binary 1001010010010000001101111
3 Ternary 1100122022020112
4 Quaternary 1022102001233
5 Quinary 14441104440
6 Senary 1533210235
8 Octal 112220157
10 Decimal 19472495
12 Duodecimal 663097b
16 Hexadecimal 129206f
20 Vigesimal 61e14f
36 Base36 bld2n

Cryptographic Hash Functions

md5 0da36038388d994678f8da0ef92cf737
sha1 53dbbfe1c13f3d8b79d4dcc26d45d701c200c8d7
sha256 dc036d36ad3dbe8f48373809c41ec000403a93fa9f07ee408e1798c0f562c5cc
sha512 93ca12f8e0424ca521d57e72b88371bc48f2b9c18aca82f44f5b9e1d1b1acebbe825743c2f175447bde1b176659fc51b94330aedffa4ee8c5b84596c8ff2cfc0
ripemd-160 16dc0ba816d3c7fca1291d855b305f2d64390b02

19472495 as geometric shapes

Circle

Radius = n
Diameter 38944990
Circumference 122349294.47813
Area 1.1912230124894E+15

Sphere

Radius = n
Volume 3.0928112206114E+22
Surface area 4.7648920499577E+15
Circumference 122349294.47813

Square

Length = n
Perimeter 77889980
Area 379178061525025
Diagonal 27538266.522242

Cube

Length = n
Surface area 2275068369150150
Volume 7.3835429071557E+21
Space diagonal 33727350.690131

Equilateral Triangle

Length = n
Perimeter 58417485
Area 1.6418891691921E+14
Altitude 16863675.345065

Triangular Pyramid

Length = n
Surface area 1.6418891691921E+14
Volume 8.7015887647194E+20
Height 9179422.1740808