18622016 (number)

18622016 is an even 8-digits composite number following 18622015 and preceding 18622017. In scientific notation, it is written as 1.8622016 × 10^7. The sum of its digits is 26. It has a total of 9 prime factors and 56 positive divisors. There are 7902720 positive integers (up to 18622016) that are relatively prime to 18622016.

Interesting facts

Basic properties

Name

Name eighteen million six hundred twenty-two thousand sixteen

Notation

Scientific notation 1.8622016 × 10^7
Engineering notation 1.8622016 × 10^6

Prime Factorization of 18622016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 197 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 581938
Product of the distinct prime numbers

The prime factorization of 18622016 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 197 × 211. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 7, 17, 21, 162, 293, 8322, 7047, 21428, 53819, 545465, 698866, 1550554, 5566384, 59863163, 21894028, 157015222, 992643029, 4696052045, 3952818209

Basic calculations (n = 18622016)

Multiplication

n×y
n×2 37244032
n×3 55866048
n×4 74488064
n×5 93110080

Division

n÷y
n÷2 9311008
n÷3 6207338.6666667
n÷3 4655504
n÷5 3724403.2

Exponentiation

ny
n2 346779479904256
n3 6.4577330232487E+21
n4 1.2025600768267E+29
n5 2.2394092991627E+36

Nth Root

y√n
2√n 4315.3233946021
3√n 265.05880266231
4√n 65.691121124564
5√n 28.444960766498

Divisors of 18622016

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 211, 224, 394, 422, 448, 788, 844, 1379, 1477, 1576, 1688, 2758, 2954, 3152, 3376, 5516, 5908, 6304, 6752, 11032, 11816, 12608, 13504, 22064, 23632, 41567, 44128, 47264, 83134, 88256, 94528, 166268, 290969, 332536, 581938, 665072, 1163876, 1330144, 2327752, 2660288, 4655504, 9311008, 18622016

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18622015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18622016 can be divided by 56 positive divisors. The sum of these divisors (counting 18622016) is 1, the average is 0.017857142857143.

Base conversion 18622016

Base System Value
2 Binary 1000111000010011001000000
3 Ternary 1022001002121022
4 Quaternary 1013002121000
5 Quinary 14231401031
6 Senary 1503045012
8 Octal 107023100
10 Decimal 18622016
12 Duodecimal 62a0768
16 Hexadecimal 11c2640
20 Vigesimal 5g7f0g
36 Base36 b34u8

Cryptographic Hash Functions

md5 90e12914f121c581b0cd58e39366dc98
sha1 d448674b90b05180c56deaecb50e9d8ba3ade666
sha256 e047a65674e77b07990ebb74712ee04621c2966849bd0f4b85608e0e9b83d13d
sha512 ec825eb536336b43a443ee207706094b968eb8a35e787cda82cec142fb5503c0447911ad3d5517e804359426a2e0c7b009263b161bc3894ece24b67b4284b4c9
ripemd-160 46f77999df05dfd719682c65e2277d7bf2f6547f

18622016 as geometric shapes

Circle

Radius = n
Diameter 37244032
Circumference 117005577.32126
Area 1.0894398664829E+15

Sphere

Radius = n
Volume 2.705008883291E+22
Surface area 4.3577594659316E+15
Circumference 117005577.32126

Square

Length = n
Perimeter 74488064
Area 346779479904256
Diagonal 26335507.585929

Cube

Length = n
Surface area 2080676879425536
Volume 6.4577330232487E+21
Space diagonal 32254277.851361

Equilateral Triangle

Length = n
Perimeter 55866048
Area 1.5015991955412E+14
Altitude 16127138.92568

Triangular Pyramid

Length = n
Surface area 1.5015991955412E+14
Volume 7.6105113530525E+20
Height 8778502.5286429