15622020 (number)

15622020 is an even 8-digits composite number following 15622019 and preceding 15622021. In scientific notation, it is written as 1.5622020 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 4092480 positive integers (up to 15622020) that are relatively prime to 15622020.

Interesting facts

Basic properties

Name

Name fifteen million six hundred twenty-two thousand twenty

Notation

Scientific notation 1.5622020 × 10^7
Engineering notation 1.5622020 × 10^6

Prime Factorization of 15622020

Prime Factorization 2 × 2 × 45 × 59 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7811010
Product of the distinct prime numbers

The prime factorization of 15622020 is 2 × 2 × 45 × 59 × 1471. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 89, 83, 536, 820, 5948, 8033, 77282, 54056, 690351, 73089, 6201794, 721559, 21834961, 84466310, 939740282, 347670252, 9682284542, 4356701191

Basic calculations (n = 15622020)

Multiplication

n×y
n×2 31244040
n×3 46866060
n×4 62488080
n×5 78110100

Division

n÷y
n÷2 7811010
n÷3 5207340
n÷3 3905505
n÷5 3124404

Exponentiation

ny
n2 244047508880400
n3 3.8125150646798E+21
n4 5.9559186590729E+28
n5 9.304348041041E+35

Nth Root

y√n
2√n 3952.470113739
3√n 249.98410565617
4√n 62.86867354843
5√n 27.462965915391

Divisors of 15622020

1, 2, 4, 45, 59, 90, 118, 180, 236, 1471, 2655, 2942, 5310, 5884, 10620, 66195, 86789, 132390, 173578, 264780, 347156, 3905505, 7811010, 15622020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15622019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15622020 can be divided by 24 positive divisors. The sum of these divisors (counting 15622020) is 1, the average is 0.041666666666667.

Base conversion 15622020

Base System Value
2 Binary 111011100101111110000100
3 Ternary 1002101200101100
4 Quaternary 323211332010
5 Quinary 12444401040
6 Senary 1314500100
8 Octal 73457604
10 Decimal 15622020
12 Duodecimal 5294630
16 Hexadecimal ee5f84
20 Vigesimal 4hcf10
36 Base36 9au10

Cryptographic Hash Functions

md5 4bd7e99570953134a1f454559e8a90bb
sha1 51a566824132a9960935ad09c23209ad847aef28
sha256 6505fba8c566510840eb86b16ef97ec3f62780287d1e8fcbe36f0aee05a97f52
sha512 553b37dfaec0384769a7f0aec793e06d43653c29421993325c8b97141d3b4235dc8aad8aa7c720333eb87ee75d14a9683a192da0c0eeab7c7d63337101e27461
ripemd-160 97f855385e04123405bad35ce1d378ff6cf35878

15622020 as geometric shapes

Circle

Radius = n
Diameter 31244040
Circumference 98156046.532466
Area 7.6669786102555E+14

Sphere

Radius = n
Volume 1.5969825758531E+22
Surface area 3.0667914441022E+15
Circumference 98156046.532466

Square

Length = n
Perimeter 62488080
Area 244047508880400
Diagonal 22092872.555664

Cube

Length = n
Surface area 1464285053282400
Volume 3.8125150646798E+21
Space diagonal 27058132.356857

Equilateral Triangle

Length = n
Perimeter 46866060
Area 1.0567567121037E+14
Altitude 13529066.178429

Triangular Pyramid

Length = n
Surface area 1.0567567121037E+14
Volume 4.4930920926849E+20
Height 7364290.8518879