20124916 (number)

20124916 is an even 8-digits composite number following 20124915 and preceding 20124917. In scientific notation, it is written as 2.0124916 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 8624952 positive integers (up to 20124916) that are relatively prime to 20124916.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand nine hundred sixteen

Notation

Scientific notation 2.0124916 × 10^7
Engineering notation 2.0124916 × 10^6

Prime Factorization of 20124916

Prime Factorization 2 × 2 × 7 × 718747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10062458
Product of the distinct prime numbers

The prime factorization of 20124916 is 2 × 2 × 7 × 718747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 87, 93, 212, 664, 6682, 8128, 23839, 39730, 22512, 353613, 9757413, 9311345, 14264864, 21940223, 688158968, 142115250, 1033183544, 3571932716

Basic calculations (n = 20124916)

Multiplication

n×y
n×2 40249832
n×3 60374748
n×4 80499664
n×5 100624580

Division

n÷y
n÷2 10062458
n÷3 6708305.3333333
n÷3 5031229
n÷5 4024983.2

Exponentiation

ny
n2 405012244007056
n3 8.1508373896135E+21
n4 1.6403491779563E+29
n5 3.301188941704E+36

Nth Root

y√n
2√n 4486.0802489478
3√n 272.00571282696
4√n 66.978207268841
5√n 28.889951666819

Divisors of 20124916

1, 2, 4, 7, 14, 28, 718747, 1437494, 2874988, 5031229, 10062458, 20124916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124916 can be divided by 12 positive divisors. The sum of these divisors (counting 20124916) is 1, the average is 0.083333333333333.

Base conversion 20124916

Base System Value
2 Binary 1001100110001010011110100
3 Ternary 1101212110012021
4 Quaternary 1030301103310
5 Quinary 20122444131
6 Senary 1555202524
8 Octal 114612364
10 Decimal 20124916
12 Duodecimal 68a6444
16 Hexadecimal 13314f4
20 Vigesimal 65fc5g
36 Base36 bzchg

Cryptographic Hash Functions

md5 0aeb01165c228b7ff49f46824ae0a94e
sha1 576a048cd17d3196381310ae83f26f1f6809a870
sha256 31e4cbe60496afdd1df082a2d9c7faf1c426d8e7d13b5c228723f5b44472e49c
sha512 24ee5b1547959d6628716e5f2fc97ab94d8b9660691ee7160e2977e77268bc6e57f5d8e87010242a3873b825bf6c91410090bea10aee2964ef91474d71762cd7
ripemd-160 6a4e33b3dd85c4deffc4b642773210bbc14600d2

20124916 as geometric shapes

Circle

Radius = n
Diameter 40249832
Circumference 126448576.51942
Area 1.2723834903865E+15

Sphere

Radius = n
Volume 3.414214781842E+22
Surface area 5.0895339615459E+15
Circumference 126448576.51942

Square

Length = n
Perimeter 80499664
Area 405012244007056
Diagonal 28460929.148819

Cube

Length = n
Surface area 2430073464042336
Volume 8.1508373896135E+21
Space diagonal 34857377.010056

Equilateral Triangle

Length = n
Perimeter 60374748
Area 1.7537544607693E+14
Altitude 17428688.505028

Triangular Pyramid

Length = n
Surface area 1.7537544607693E+14
Volume 9.6058539842409E+20
Height 9486976.3829398