20117495 (number)

20117495 is an odd 8-digits composite number following 20117494 and preceding 20117496. In scientific notation, it is written as 2.0117495 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 15590400 positive integers (up to 20117495) that are relatively prime to 20117495.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventeen thousand four hundred ninety-five

Notation

Scientific notation 2.0117495 × 10^7
Engineering notation 2.0117495 × 10^6

Prime Factorization of 20117495

Prime Factorization 5 × 61 × 71 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20117495
Product of the distinct prime numbers

The prime factorization of 20117495 is 5 × 61 × 71 × 929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 19, 84, 491, 131, 2326, 2226, 28760, 15258, 881777, 342927, 7760689, 4974658, 59862792, 2742321, 612654592, 308130796, 8508791589, 5292049969

Basic calculations (n = 20117495)

Multiplication

n×y
n×2 40234990
n×3 60352485
n×4 80469980
n×5 100587475

Division

n÷y
n÷2 10058747.5
n÷3 6705831.6666667
n÷3 5029373.75
n÷5 4023499

Exponentiation

ny
n2 404713605075025
n3 8.1418239265288E+21
n4 1.6379310213282E+29
n5 3.2951069131916E+36

Nth Root

y√n
2√n 4485.2530586356
3√n 271.97227496387
4√n 66.972031913595
5√n 28.887820736574

Divisors of 20117495

1, 5, 61, 71, 305, 355, 929, 4331, 4645, 21655, 56669, 65959, 283345, 329795, 4023499, 20117495

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20117494
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20117495 can be divided by 16 positive divisors. The sum of these divisors (counting 20117495) is 1, the average is 0.0625.

Base conversion 20117495

Base System Value
2 Binary 1001100101111011111110111
3 Ternary 1101212002000102
4 Quaternary 1030233133313
5 Quinary 20122224440
6 Senary 1555104315
8 Octal 114573767
10 Decimal 20117495
12 Duodecimal 68a209b
16 Hexadecimal 132f7f7
20 Vigesimal 65edef
36 Base36 bz6rb

Cryptographic Hash Functions

md5 3241b98303323e8876571d9fa59d3a26
sha1 b9a45e208b01c48ea153c752033ae92603bf12dc
sha256 d48a18f983141e95304e16660316da9228ba7d476b813f09250e447639f015ec
sha512 556f01cd8462d964b48fc4fc73c07dce32cdd59d988d8dda80acee8a2e6807f3dd4f9e4c65ccf5f87e1f728fd6e6092c751747ab2c4d322f70a51c29a0c06951
ripemd-160 9c1beaf79677de3e9473bc02a2426480667ce91f

20117495 as geometric shapes

Circle

Radius = n
Diameter 40234990
Circumference 126401949.00126
Area 1.2714452885115E+15

Sphere

Radius = n
Volume 3.4104392312539E+22
Surface area 5.0857811540462E+15
Circumference 126401949.00126

Square

Length = n
Perimeter 80469980
Area 404713605075025
Diagonal 28450434.269973

Cube

Length = n
Surface area 2428281630450150
Volume 8.1418239265288E+21
Space diagonal 34844523.461013

Equilateral Triangle

Length = n
Perimeter 60352485
Area 1.7524613162608E+14
Altitude 17422261.730506

Triangular Pyramid

Length = n
Surface area 1.7524613162608E+14
Volume 9.5952315161257E+20
Height 9483478.089991