18398314 (number)

18398314 is an even 8-digits composite number following 18398313 and preceding 18398315. In scientific notation, it is written as 1.8398314 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 7924800 positive integers (up to 18398314) that are relatively prime to 18398314.

Interesting facts

Basic properties

Name

Name eighteen million three hundred ninety-eight thousand three hundred fourteen

Notation

Scientific notation 1.8398314 × 10^7
Engineering notation 1.8398314 × 10^6

Prime Factorization of 18398314

Prime Factorization 2 × 341 × 53 × 509

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18398314
Product of the distinct prime numbers

The prime factorization of 18398314 is 2 × 341 × 53 × 509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 6, 1, 249, 679, 7566, 4975, 38309, 7141, 782443, 92179, 1424388, 4228607, 3656171, 39927705, 859468431, 801753906, 9546964574, 2658029177

Basic calculations (n = 18398314)

Multiplication

n×y
n×2 36796628
n×3 55194942
n×4 73593256
n×5 91991570

Division

n÷y
n÷2 9199157
n÷3 6132771.3333333
n÷3 4599578.5
n÷5 3679662.8

Exponentiation

ny
n2 338497958042596
n3 6.2277917204265E+21
n4 1.1458086759901E+29
n5 2.108094780479E+36

Nth Root

y√n
2√n 4289.325588015
3√n 263.99316059722
4√n 65.492943039804
5√n 28.376289440022

Divisors of 18398314

1, 2, 53, 106, 341, 509, 682, 1018, 18073, 26977, 36146, 53954, 173569, 347138, 9199157, 18398314

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18398313
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18398314 can be divided by 16 positive divisors. The sum of these divisors (counting 18398314) is 1, the average is 0.0625.

Base conversion 18398314

Base System Value
2 Binary 1000110001011110001101010
3 Ternary 1021121201202001
4 Quaternary 1012023301222
5 Quinary 14202221224
6 Senary 1454201214
8 Octal 106136152
10 Decimal 18398314
12 Duodecimal 61b320a
16 Hexadecimal 118bc6a
20 Vigesimal 5ejffe
36 Base36 ayc8a

Cryptographic Hash Functions

md5 805ff879c393ea53b7abd31c1ecbf6c8
sha1 4475a6333544dd85ca049c03aad2b4ac6baf6292
sha256 c58761397b1c6f58eceb5ef873aa6ae90e871fdba184696470da06bb36d5de2b
sha512 713875dfa7d4b21bd7d07bb8fbbf1f45427513ebf1c1125674c56d7196c79523b2ab5b17f3523deee760556b2cf4c397f8abd49bd3d0d9a8e2b3f3a34c9b21a2
ripemd-160 e72d19e11c3202ecfa8bc33ffd2594d9b75e83f6

18398314 as geometric shapes

Circle

Radius = n
Diameter 36796628
Circumference 115600016.20168
Area 1.0634226982418E+15

Sphere

Radius = n
Volume 2.6086912955972E+22
Surface area 4.2536907929671E+15
Circumference 115600016.20168

Square

Length = n
Perimeter 73593256
Area 338497958042596
Diagonal 26019145.183599

Cube

Length = n
Surface area 2030987748255576
Volume 6.2277917204265E+21
Space diagonal 31866814.621606

Equilateral Triangle

Length = n
Perimeter 55194942
Area 1.4657391539702E+14
Altitude 15933407.310803

Triangular Pyramid

Length = n
Surface area 1.4657391539702E+14
Volume 7.339522928885E+20
Height 8673048.3945329