90082018 (number)

90082018 is an even 8-digits composite number following 90082017 and preceding 90082019. In scientific notation, it is written as 9.0082018 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 41207040 positive integers (up to 90082018) that are relatively prime to 90082018.

Interesting facts

Basic properties

Name

Name ninety million eighty-two thousand eighteen

Notation

Scientific notation 9.0082018 × 10^7
Engineering notation 9.0082018 × 10^6

Prime Factorization of 90082018

Prime Factorization 2 × 13 × 113 × 30661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90082018
Product of the distinct prime numbers

The prime factorization of 90082018 is 2 × 13 × 113 × 30661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 20, 58, 591, 285, 7660, 7641, 17863, 63316, 918548, 298201, 3132696, 8693286, 92171404, 49391193, 382241588, 211125697, 280860281, 2538983537

Basic calculations (n = 90082018)

Multiplication

n×y
n×2 180164036
n×3 270246054
n×4 360328072
n×5 450410090

Division

n÷y
n÷2 45041009
n÷3 30027339.333333
n÷3 22520504.5
n÷5 18016403.6

Exponentiation

ny
n2 8114769966952324
n3 7.3099485422886E+23
n4 6.5849491616551E+31
n5 5.931855089093E+39

Nth Root

y√n
2√n 9491.1547242683
3√n 448.2765651218
4√n 97.422557574046
5√n 38.987700511233

Divisors of 90082018

1, 2, 13, 26, 113, 226, 1469, 2938, 30661, 61322, 398593, 797186, 3464693, 6929386, 45041009, 90082018

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 -90082017
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 90082018 can be divided by 16 positive divisors. The sum of these divisors (counting 90082018) is 1, the average is 0.0625.

Base conversion 90082018

Base System Value
2 Binary 101010111101000101011100010
3 Ternary 20021111122022001
4 Quaternary 11113220223202
5 Quinary 141030111033
6 Senary 12534434214
8 Octal 527505342
10 Decimal 90082018
12 Duodecimal 2620296a
16 Hexadecimal 55e8ae2
20 Vigesimal 183050i
36 Base36 1hmrqa

Cryptographic Hash Functions

md5 efff6d18e2b9c6eaf0977f2ac5c90b54
sha1 a097e7bd3a239e201d2d5693879541c87cb4590d
sha256 bbe899f06947a604713212e48e0cb2a14c6b1bd9596baaf706f92e4f35456be7
sha512 ba7093be79790b9ac34223df2328f4f28a66a1e671098115d74b15698d86e0c55f48fc5b5e28fee2227c449b61062255ba189fb4db370e913df98b0a6fa26fe8
ripemd-160 c86fb3de63ec650bbdd88ff2b35e4dbbf8d2aa01

90082018 as geometric shapes

Circle

Radius = n
Diameter 180164036
Circumference 566002011.93869
Area 2.5493301713749E+16

Sphere

Radius = n
Volume 3.0619840851431E+24
Surface area 1.0197320685499E+17
Circumference 566002011.93869

Square

Length = n
Perimeter 360328072
Area 8114769966952324
Diagonal 127395211.58154

Cube

Length = n
Surface area 48688619801713944
Volume 7.3099485422886E+23
Space diagonal 156026632.02433

Equilateral Triangle

Length = n
Perimeter 270246054
Area 3.5137984686239E+15
Altitude 78013316.012167

Triangular Pyramid

Length = n
Surface area 3.5137984686239E+15
Volume 8.6148569739616E+22
Height 42465070.527179