20008516 (number)

20008516 is an even 8-digits composite number following 20008515 and preceding 20008517. In scientific notation, it is written as 2.0008516 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 8800800 positive integers (up to 20008516) that are relatively prime to 20008516.

Interesting facts

Basic properties

Name

Name twenty million eight thousand five hundred sixteen

Notation

Scientific notation 2.0008516 × 10^7
Engineering notation 2.0008516 × 10^6

Prime Factorization of 20008516

Prime Factorization 2 × 2 × 11 × 31 × 14669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10004258
Product of the distinct prime numbers

The prime factorization of 20008516 is 2 × 2 × 11 × 31 × 14669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 32, 19, 852, 70, 5999, 8022, 3767, 28980, 20607, 891170, 268855, 2384227, 65219981, 33644481, 105089920, 84084502, 9379507199, 9505478266

Basic calculations (n = 20008516)

Multiplication

n×y
n×2 40017032
n×3 60025548
n×4 80034064
n×5 100042580

Division

n÷y
n÷2 10004258
n÷3 6669505.3333333
n÷3 5002129
n÷5 4001703.2

Exponentiation

ny
n2 400340712522256
n3 8.010223551953E+21
n4 1.6027268610283E+29
n5 3.2068186042514E+36

Nth Root

y√n
2√n 4473.087971413
3√n 271.48028282661
4√n 66.881148101786
5√n 28.85645490622

Divisors of 20008516

1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 14669, 29338, 58676, 161359, 322718, 454739, 645436, 909478, 1818956, 5002129, 10004258, 20008516

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 -20008515
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 20008516 can be divided by 24 positive divisors. The sum of these divisors (counting 20008516) is 1, the average is 0.041666666666667.

Base conversion 20008516

Base System Value
2 Binary 1001100010100111001000100
3 Ternary 1101122112112011
4 Quaternary 1030110321010
5 Quinary 20110233031
6 Senary 1552504004
8 Octal 114247104
10 Decimal 20008516
12 Duodecimal 684b004
16 Hexadecimal 1314e44
20 Vigesimal 65115g
36 Base36 bwuo4

Cryptographic Hash Functions

md5 d5f7a4e00d84b71e3cd0a4ea11e11ada
sha1 5200e9f4f0af2aef33a289df578da7cbcd90900a
sha256 d641822903ac1bfa5c50c8a1cc958880e62437e8d0cffb1ae18c19a66461b268
sha512 16fb72532eb9e736e7c475627a205713fa99fd9629c7c9bd605a9e542ca511351f4873b66a2bac295b5d984a238c80b8d32b2699a67ff8c9d95d976a959cbea1
ripemd-160 81100f28d8d4000333607ad89d134928ddebc22a

20008516 as geometric shapes

Circle

Radius = n
Diameter 40017032
Circumference 125717213.74967
Area 1.2577074413928E+15

Sphere

Radius = n
Volume 3.355314595257E+22
Surface area 5.0308297655713E+15
Circumference 125717213.74967

Square

Length = n
Perimeter 80034064
Area 400340712522256
Diagonal 28296314.690159

Cube

Length = n
Surface area 2402044275133536
Volume 8.010223551953E+21
Space diagonal 34655766.296055

Equilateral Triangle

Length = n
Perimeter 60025548
Area 1.7335261360672E+14
Altitude 17327883.148027

Triangular Pyramid

Length = n
Surface area 1.7335261360672E+14
Volume 9.4401389873436E+20
Height 9432104.8967197