20349726 (number)

20349726 is an even 8-digits composite number following 20349725 and preceding 20349727. In scientific notation, it is written as 2.0349726 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6775704 positive integers (up to 20349726) that are relatively prime to 20349726.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand seven hundred twenty-six

Notation

Scientific notation 2.0349726 × 10^7
Engineering notation 2.0349726 × 10^6

Prime Factorization of 20349726

Prime Factorization 2 × 3 × 1483 × 2287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20349726
Product of the distinct prime numbers

The prime factorization of 20349726 is 2 × 3 × 1483 × 2287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 84, 24, 658, 23, 3196, 1954, 54741, 79037, 566411, 351944, 7898408, 6797325, 49540647, 43051474, 41189081, 280697744, 4176133087, 2969303873

Basic calculations (n = 20349726)

Multiplication

n×y
n×2 40699452
n×3 61049178
n×4 81398904
n×5 101748630

Division

n÷y
n÷2 10174863
n÷3 6783242
n÷3 5087431.5
n÷5 4069945.2

Exponentiation

ny
n2 414111348275076
n3 8.4270524708884E+21
n4 1.714882087702E+29
n5 3.4897380607044E+36

Nth Root

y√n
2√n 4511.0670578035
3√n 273.01479880598
4√n 67.164477648557
5√n 28.954209550872

Divisors of 20349726

1, 2, 3, 6, 1483, 2287, 2966, 4449, 4574, 6861, 8898, 13722, 3391621, 6783242, 10174863, 20349726

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 -20349725
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 20349726 can be divided by 16 positive divisors. The sum of these divisors (counting 20349726) is 1, the average is 0.0625.

Base conversion 20349726

Base System Value
2 Binary 1001101101000001100011110
3 Ternary 1102021212120120
4 Quaternary 1031220030132
5 Quinary 20202142401
6 Senary 2004055410
8 Octal 115501436
10 Decimal 20349726
12 Duodecimal 6994566
16 Hexadecimal 136831e
20 Vigesimal 673e66
36 Base36 c45y6

Cryptographic Hash Functions

md5 c00f2ef619ea6f57737327424d248085
sha1 50bcb9d219377f5dacd4be79b33eb5c831a8db11
sha256 e753372f90c5b2730b24839caed7d7ac9a4f07561b6ecffe5836263d9d1296f0
sha512 e82ffe629867431125041fd7d10f26770b61561b4324240597a077cc2c0709d7e4185538d862c20d599c1e44260e270fb74f8b250137b1bfd8cdf5bf3473a798
ripemd-160 1b7c6404accdcb668673fc40b10d194296f23a36

20349726 as geometric shapes

Circle

Radius = n
Diameter 40699452
Circumference 127861099.40833
Area 1.3009691695091E+15

Sphere

Radius = n
Volume 3.5299154845278E+22
Surface area 5.2038766780366E+15
Circumference 127861099.40833

Square

Length = n
Perimeter 81398904
Area 414111348275076
Diagonal 28778858.499776

Cube

Length = n
Surface area 2484668089650456
Volume 8.4270524708884E+21
Space diagonal 35246759.352105

Equilateral Triangle

Length = n
Perimeter 61049178
Area 1.7931547380082E+14
Altitude 17623379.676053

Triangular Pyramid

Length = n
Surface area 1.7931547380082E+14
Volume 9.9313765793E+20
Height 9592952.8332588