18838093 (number)

18838093 is an odd 8-digits prime number following 18838092 and preceding 18838094. In scientific notation, it is written as 1.8838093 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 18838092 positive integers (up to 18838093) that are relatively prime to 18838093.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8838093 × 10^7
Engineering notation 1.8838093 × 10^6

Prime Factorization of 18838093

Prime Factorization 18838093

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 18838093
Product of the distinct prime numbers

The prime factorization of 18838093 is 18838093. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 25, 60, 6, 967, 7838, 1395, 34111, 45956, 559578, 337446, 8732910, 6547960, 67425041, 27460520, 887637089, 414362838, 6470011681, 7014009779

Basic calculations (n = 18838093)

Multiplication

n×y
n×2 37676186
n×3 56514279
n×4 75352372
n×5 94190465

Division

n÷y
n÷2 9419046.5
n÷3 6279364.3333333
n÷3 4709523.25
n÷5 3767618.6

Exponentiation

ny
n2 354873747876649
n3 6.6851446657589E+21
n4 1.2593537693202E+29
n5 2.3723823426354E+36

Nth Root

y√n
2√n 4340.2872024787
3√n 266.08004921138
4√n 65.880856115253
5√n 28.51066763538

Divisors of 18838093

1, 18838093

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 18838094
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9419047
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4340.2873176784
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998938321
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18838093 can be divided by 2 positive divisors. The sum of these divisors (counting 18838093) is 18838094, the average is 9419047.

Base conversion 18838093

Base System Value
2 Binary 1000111110111001001001101
3 Ternary 1022110002000011
4 Quaternary 1013313021031
5 Quinary 14310304333
6 Senary 1511433221
8 Octal 107671115
10 Decimal 18838093
12 Duodecimal 6385811
16 Hexadecimal 11f724d
20 Vigesimal 5hef4d
36 Base36 b7rkd

Cryptographic Hash Functions

md5 dae2f1b948f7b976e222ab285fb71dc2
sha1 c049c9272480e42c09d6f5a7919d6d46aa060be5
sha256 69980e7309251d06f5ebea25192cd7717f323a2659ecefcd29b3f9f688f6e3a6
sha512 4a7dab49827448fb2a5c740fdfe8d391016b8bdfea8176489c15a46c299ac5d572b674beadf046436112e364b7028088502ebae4f6de023630e2aae9205d3600
ripemd-160 d5d482d095dcf3cd8a007207b0e3d0b61de6be17

18838093 as geometric shapes

Circle

Radius = n
Diameter 37676186
Circumference 118363229.15288
Area 1.1148687592812E+15

Sphere

Radius = n
Volume 2.8002668493511E+22
Surface area 4.4594750371246E+15
Circumference 118363229.15288

Square

Length = n
Perimeter 75352372
Area 354873747876649
Diagonal 26641086.609846

Cube

Length = n
Surface area 2129242487259894
Volume 6.6851446657589E+21
Space diagonal 32628534.193708

Equilateral Triangle

Length = n
Perimeter 56514279
Area 1.5366484039869E+14
Altitude 16314267.096854

Triangular Pyramid

Length = n
Surface area 1.5366484039869E+14
Volume 7.878518543952E+20
Height 8880362.2032819