18348085 (number)

18348085 is an odd 8-digits composite number following 18348084 and preceding 18348086. In scientific notation, it is written as 1.8348085 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 12581520 positive integers (up to 18348085) that are relatively prime to 18348085.

Interesting facts

Basic properties

Name

Name eighteen million three hundred forty-eight thousand eighty-five

Notation

Scientific notation 1.8348085 × 10^7
Engineering notation 1.8348085 × 10^6

Prime Factorization of 18348085

Prime Factorization 35 × 524231

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 18348085
Product of the distinct prime numbers

The prime factorization of 18348085 is 35 × 524231. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18348085)

Multiplication

n×y
n×2 36696170
n×3 55044255
n×4 73392340
n×5 91740425

Division

n÷y
n÷2 9174042.5
n÷3 6116028.3333333
n÷3 4587021.25
n÷5 3669617

Exponentiation

ny
n2 336652223167225
n3 6.1769236061112E+21
n4 1.1333471936344E+29
n5 2.0794750643315E+36

Nth Root

y√n
2√n 4283.466470045
3√n 263.75270019622
4√n 65.448196843343
5√n 28.360778543884

Divisors of 18348085

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18348084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18348085 can be divided by 4 positive divisors. The sum of these divisors (counting 18348085) is 1, the average is 0.25.

Base conversion 18348085

Base System Value
2 Binary 1000101111111100000110101
3 Ternary 1021112011211201
4 Quaternary 1011333200311
5 Quinary 14144114320
6 Senary 1453132501
8 Octal 105774065
10 Decimal 18348085
12 Duodecimal 618a131
16 Hexadecimal 117f835
20 Vigesimal 5eda45
36 Base36 ax9h1

Cryptographic Hash Functions

md5 96ab30fd7489abac9a217983f40b3e1f
sha1 f3fa08612ca471e5a3250b42bee75c87cf6d1e49
sha256 40f444710b3679e57ea520123cf050a43e3b1d6b368a05c0a33d0e4e30329996
sha512 4f07153fe09c02c370ecf33ccc6e4895512ca847c44991443f2b89b2f32423ee05a87590ddb46971b1915dcf22b265886ae511299e64f2104551ca1173ae98be
ripemd-160 0bfe9e39e98eb3d569569e3cb06a26ef1d229763

18348085 as geometric shapes

Circle

Radius = n
Diameter 36696170
Circumference 115284418.08688
Area 1.0576241511168E+15

Sphere

Radius = n
Volume 2.5873837096992E+22
Surface area 4.2304966044673E+15
Circumference 115284418.08688

Square

Length = n
Perimeter 73392340
Area 336652223167225
Diagonal 25948110.650574

Cube

Length = n
Surface area 2019913339003350
Volume 6.1769236061112E+21
Space diagonal 31779815.441592

Equilateral Triangle

Length = n
Perimeter 55044255
Area 1.4577468875166E+14
Altitude 15889907.720796

Triangular Pyramid

Length = n
Surface area 1.4577468875166E+14
Volume 7.2795742812542E+20
Height 8649370.2168581