20153115 (number)

20153115 is an odd 8-digits composite number following 20153114 and preceding 20153116. In scientific notation, it is written as 2.0153115 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 10377024 positive integers (up to 20153115) that are relatively prime to 20153115.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand one hundred fifteen

Notation

Scientific notation 2.0153115 × 10^7
Engineering notation 2.0153115 × 10^6

Prime Factorization of 20153115

Prime Factorization 29 × 5 × 3 × 3 × 15443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6717705
Product of the distinct prime numbers

The prime factorization of 20153115 is 29 × 5 × 3 × 3 × 15443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 59, 40, 300, 413, 9520, 4594, 30236, 67355, 477701, 783180, 3443307, 1991603, 11569757, 23971468, 601560844, 295073603, 1007963966, 5776838234

Basic calculations (n = 20153115)

Multiplication

n×y
n×2 40306230
n×3 60459345
n×4 80612460
n×5 100765575

Division

n÷y
n÷2 10076557.5
n÷3 6717705
n÷3 5038278.75
n÷5 4030623

Exponentiation

ny
n2 406148044203225
n3 8.1851482418527E+21
n4 1.649562338101E+29
n5 3.3243819499419E+36

Nth Root

y√n
2√n 4489.2220929689
3√n 272.13269819094
4√n 67.001657389716
5√n 28.898043243709

Divisors of 20153115

1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 15443, 46329, 77215, 138987, 231645, 447847, 694935, 1343541, 2239235, 4030623, 6717705, 20153115

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 -20153114
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 20153115 can be divided by 24 positive divisors. The sum of these divisors (counting 20153115) is 1, the average is 0.041666666666667.

Base conversion 20153115

Base System Value
2 Binary 1001100111000001100011011
3 Ternary 1101220212212200
4 Quaternary 1030320030123
5 Quinary 20124344430
6 Senary 1555541243
8 Octal 114701433
10 Decimal 20153115
12 Duodecimal 68ba823
16 Hexadecimal 133831b
20 Vigesimal 65j2ff
36 Base36 bzy8r

Cryptographic Hash Functions

md5 468b8b287a86b7e999ad608a936119fd
sha1 2ddf905dc585facbea58a0f64b238ca80347a55d
sha256 05d26525a891f8ad9f00de6feb9e3f40bc8b85c75a45b2a5dfa236874b64051a
sha512 0b12d4aa71dcb933cc0116a078301f5467cb74c831abd141ed47dedd6de5ea4bc6b2336bf24c5cb757e0ed07003142b3998dbad7720e44cdcb18d71cf9210777
ripemd-160 af9ba13aced9fbefb80b9c0a21feafc9c782767f

20153115 as geometric shapes

Circle

Radius = n
Diameter 40306230
Circumference 126625756.0619
Area 1.2759517119387E+15

Sphere

Radius = n
Volume 3.4285868780197E+22
Surface area 5.1038068477549E+15
Circumference 126625756.0619

Square

Length = n
Perimeter 80612460
Area 406148044203225
Diagonal 28500808.557065

Cube

Length = n
Surface area 2436888265219350
Volume 8.1851482418527E+21
Space diagonal 34906219.110778

Equilateral Triangle

Length = n
Perimeter 60459345
Area 1.7586726198868E+14
Altitude 17453109.555389

Triangular Pyramid

Length = n
Surface area 1.7586726198868E+14
Volume 9.6462897113853E+20
Height 9500269.5190216