20116512 (number)

20116512 is an even 8-digits composite number following 20116511 and preceding 20116513. In scientific notation, it is written as 2.0116512 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 72 positive divisors. There are 6158592 positive integers (up to 20116512) that are relatively prime to 20116512.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixteen thousand five hundred twelve

Notation

Scientific notation 2.0116512 × 10^7
Engineering notation 2.0116512 × 10^6

Prime Factorization of 20116512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 39 × 9 × 9 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 139698
Product of the distinct prime numbers

The prime factorization of 20116512 is 2 × 2 × 2 × 2 × 2 × 39 × 9 × 9 × 199. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 2, 31, 75, 851, 791, 9932, 853, 60179, 40565, 726331, 724575, 6211180, 7555389, 31712887, 56037406, 494661391, 896146178, 7528918177, 1208186255

Basic calculations (n = 20116512)

Multiplication

n×y
n×2 40233024
n×3 60349536
n×4 80466048
n×5 100582560

Division

n÷y
n÷2 10058256
n÷3 6705504
n÷3 5029128
n÷5 4023302.4

Exponentiation

ny
n2 404674055046144
n3 8.1406304844244E+21
n4 1.6376109082749E+29
n5 3.2943019487643E+36

Nth Root

y√n
2√n 4485.143475966
3√n 271.96784510318
4√n 66.971213785969
5√n 28.887538422271

Divisors of 20116512

1, 2, 4, 8, 9, 16, 18, 32, 36, 39, 72, 78, 81, 144, 156, 162, 199, 288, 312, 324, 351, 398, 624, 648, 702, 796, 1248, 1296, 1404, 1592, 1791, 2592, 2808, 3159, 3184, 3582, 5616, 6318, 6368, 7164, 7761, 11232, 12636, 14328, 15522, 16119, 25272, 28656, 31044, 32238, 50544, 57312, 62088, 64476, 69849, 101088, 124176, 128952, 139698, 248352, 257904, 279396, 515808, 558792, 628641, 1117584, 1257282, 2235168, 2514564, 5029128, 10058256, 20116512

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20116511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20116512 can be divided by 72 positive divisors. The sum of these divisors (counting 20116512) is 1, the average is 0.013888888888889.

Base conversion 20116512

Base System Value
2 Binary 1001100101111010000100000
3 Ternary 1101212000200000
4 Quaternary 1030233100200
5 Quinary 20122212022
6 Senary 1555100000
8 Octal 114572040
10 Decimal 20116512
12 Duodecimal 68a1600
16 Hexadecimal 132f420
20 Vigesimal 65eb5c
36 Base36 bz600

Cryptographic Hash Functions

md5 36bde93e64566832ca48522b392afa79
sha1 e58d20d2210e70524f2767085899589fce22dc80
sha256 0341efcc3fc8ee91d57554d4ecc88aa3e1ed07d7f8e3d87b795f724b88cb2efe
sha512 e3e0b63e03dc35100a575a1d918342694944a946b4591cd4b67a82aec9db563934a00b4b09a1292911b7f8142122be3bebb135007a53a5cf08c2f4c5e2c4477d
ripemd-160 aee2e0aaec10e41b4450e568873bb685172fb18a

20116512 as geometric shapes

Circle

Radius = n
Diameter 40233024
Circumference 126395772.6301
Area 1.2713210384314E+15

Sphere

Radius = n
Volume 3.4099393233942E+22
Surface area 5.0852841537254E+15
Circumference 126395772.6301

Square

Length = n
Perimeter 80466048
Area 404674055046144
Diagonal 28449044.098041

Cube

Length = n
Surface area 2428044330276864
Volume 8.1406304844244E+21
Space diagonal 34842820.855069

Equilateral Triangle

Length = n
Perimeter 60349536
Area 1.7522900596121E+14
Altitude 17421410.427535

Triangular Pyramid

Length = n
Surface area 1.7522900596121E+14
Volume 9.5938250311174E+20
Height 9483014.699347