20124715 (number)

20124715 is an odd 8-digits composite number following 20124714 and preceding 20124716. In scientific notation, it is written as 2.0124715 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 14774400 positive integers (up to 20124715) that are relatively prime to 20124715.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand seven hundred fifteen

Notation

Scientific notation 2.0124715 × 10^7
Engineering notation 2.0124715 × 10^6

Prime Factorization of 20124715

Prime Factorization 13 × 5 × 191 × 1621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20124715
Product of the distinct prime numbers

The prime factorization of 20124715 is 13 × 5 × 191 × 1621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 41, 62, 355, 761, 2602, 9635, 46761, 59922, 765124, 644227, 4760440, 4659136, 41185504, 69047331, 87209513, 916799562, 2415154691, 2817668799

Basic calculations (n = 20124715)

Multiplication

n×y
n×2 40249430
n×3 60374145
n×4 80498860
n×5 100623575

Division

n÷y
n÷2 10062357.5
n÷3 6708238.3333333
n÷3 5031178.75
n÷5 4024943

Exponentiation

ny
n2 405004153831225
n3 8.1505931696696E+21
n4 1.6402836462055E+29
n5 3.3010240899046E+36

Nth Root

y√n
2√n 4486.057846261
3√n 272.00480726077
4√n 66.978040030005
5√n 28.88989395822

Divisors of 20124715

1, 5, 13, 65, 191, 955, 1621, 2483, 8105, 12415, 21073, 105365, 309611, 1548055, 4024943, 20124715

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 -20124714
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 20124715 can be divided by 16 positive divisors. The sum of these divisors (counting 20124715) is 1, the average is 0.0625.

Base conversion 20124715

Base System Value
2 Binary 1001100110001010000101011
3 Ternary 1101212102220211
4 Quaternary 1030301100223
5 Quinary 20122442330
6 Senary 1555201551
8 Octal 114612053
10 Decimal 20124715
12 Duodecimal 68a62b7
16 Hexadecimal 133142b
20 Vigesimal 65fbff
36 Base36 bzcbv

Cryptographic Hash Functions

md5 e3330667fc16de5390ee752e87a93a1a
sha1 981dc5e62e99c11db29a5563ec1eabe66c77a5c6
sha256 c85bcb38e8420074e984b22d40f338664ca64da55cb631799f3a09661743de06
sha512 a8e0332c28b4cd84ca08f3f92a9786f0973573ed4479f982a41336d878fa7e46c778c428cc950c91ddf3b0edfb8d12b2ac86c8834dcbf2dbb36957e7ae8536d9
ripemd-160 e204b31e99984185b8eb326c97c8ee2f5b56f9f9

20124715 as geometric shapes

Circle

Radius = n
Diameter 40249430
Circumference 126447313.59918
Area 1.2723580743495E+15

Sphere

Radius = n
Volume 3.4141124832311E+22
Surface area 5.0894322973981E+15
Circumference 126447313.59918

Square

Length = n
Perimeter 80498860
Area 405004153831225
Diagonal 28460644.891893

Cube

Length = n
Surface area 2430024922987350
Volume 8.1505931696696E+21
Space diagonal 34857028.867843

Equilateral Triangle

Length = n
Perimeter 60374145
Area 1.7537194292803E+14
Altitude 17428514.433922

Triangular Pyramid

Length = n
Surface area 1.7537194292803E+14
Volume 9.6055661682768E+20
Height 9486881.6306311