20724710 (number)

20724710 is an even 8-digits composite number following 20724709 and preceding 20724711. In scientific notation, it is written as 2.0724710 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8096928 positive integers (up to 20724710) that are relatively prime to 20724710.

Interesting facts

Basic properties

Name

Name twenty million seven hundred twenty-four thousand seven hundred ten

Notation

Scientific notation 2.0724710 × 10^7
Engineering notation 2.0724710 × 10^6

Prime Factorization of 20724710

Prime Factorization 2 × 5 × 43 × 48197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20724710
Product of the distinct prime numbers

The prime factorization of 20724710 is 2 × 5 × 43 × 48197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 19, 22, 400, 540, 1359, 8769, 54710, 54604, 864192, 414306, 4362348, 8206354, 77179912, 94446943, 261333049, 321260980, 7292074268, 3659510923

Basic calculations (n = 20724710)

Multiplication

n×y
n×2 41449420
n×3 62174130
n×4 82898840
n×5 103623550

Division

n÷y
n÷2 10362355
n÷3 6908236.6666667
n÷3 5181177.5
n÷5 4144942

Exponentiation

ny
n2 429513604584100
n3 8.9015448960601E+21
n4 1.8448193652283E+29
n5 3.823334634674E+36

Nth Root

y√n
2√n 4552.4400050962
3√n 274.68154872967
4√n 67.471771913121
5√n 29.060139345444

Divisors of 20724710

1, 2, 5, 10, 43, 86, 215, 430, 48197, 96394, 240985, 481970, 2072471, 4144942, 10362355, 20724710

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 -20724709
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 20724710 can be divided by 16 positive divisors. The sum of these divisors (counting 20724710) is 1, the average is 0.0625.

Base conversion 20724710

Base System Value
2 Binary 1001111000011101111100110
3 Ternary 1102222220221212
4 Quaternary 1033003233212
5 Quinary 20301142320
6 Senary 2020111422
8 Octal 117035746
10 Decimal 20724710
12 Duodecimal 6b35572
16 Hexadecimal 13c3be6
20 Vigesimal 69abfa
36 Base36 cc7ae

Cryptographic Hash Functions

md5 bb5212ebd30138479412f6e08172b9b0
sha1 ec5d1c6787f7b46227708a74c7b424e1c26d02d7
sha256 e1da46a1db20e95ec5cfdb04e84c15fac5dad593144cedce0f8183f8c9e5c93d
sha512 a001ad91b10609c4cbf8850eff50ccfc7495fd1bc3d6df812b2b800c2b70544b1dd6377ab70fbe0f2bd3189a8418c3898c13b77f0cfa3433605f46936c3f0825
ripemd-160 7e88ed243b9454af769c35b51fb6215a4b40df45

20724710 as geometric shapes

Circle

Radius = n
Diameter 41449420
Circumference 130217193.36756
Area 1.3493567847783E+15

Sphere

Radius = n
Volume 3.7286704068083E+22
Surface area 5.3974271391131E+15
Circumference 130217193.36756

Square

Length = n
Perimeter 82898840
Area 429513604584100
Diagonal 29309165.958249

Cube

Length = n
Surface area 2577081627504600
Volume 8.9015448960601E+21
Space diagonal 35896250.692131

Equilateral Triangle

Length = n
Perimeter 62174130
Area 1.8598484642043E+14
Altitude 17948125.346065

Triangular Pyramid

Length = n
Surface area 1.8598484642043E+14
Volume 1.0490571265068E+21
Height 9769721.9860831