90459085 (number)

90459085 is an odd 8-digits composite number following 90459084 and preceding 90459086. In scientific notation, it is written as 9.0459085 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 69768000 positive integers (up to 90459085) that are relatively prime to 90459085.

Interesting facts

Basic properties

Name

Name ninety million four hundred fifty-nine thousand eighty-five

Notation

Scientific notation 9.0459085 × 10^7
Engineering notation 9.0459085 × 10^6

Prime Factorization of 90459085

Prime Factorization 5 × 31 × 307 × 1901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 90459085
Product of the distinct prime numbers

The prime factorization of 90459085 is 5 × 31 × 307 × 1901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 11, 31, 776, 622, 5282, 4841, 68414, 98941, 941738, 680795, 72374, 2976085, 51232249, 77525283, 226486589, 288534143, 9171389261, 186032501

Basic calculations (n = 90459085)

Multiplication

n×y
n×2 180918170
n×3 271377255
n×4 361836340
n×5 452295425

Division

n÷y
n÷2 45229542.5
n÷3 30153028.333333
n÷3 22614771.25
n÷5 18091817

Exponentiation

ny
n2 8182846059037225
n3 7.4021276719636E+23
n4 6.6958969625901E+31
n5 6.0570471249018E+39

Nth Root

y√n
2√n 9510.9981074543
3√n 448.90116259732
4√n 97.52434622931
5√n 39.020285089122

Divisors of 90459085

1, 5, 31, 155, 307, 1535, 1901, 9505, 9517, 47585, 58931, 294655, 583607, 2918035, 18091817, 90459085

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 -90459084
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 90459085 can be divided by 16 positive divisors. The sum of these divisors (counting 90459085) is 1, the average is 0.0625.

Base conversion 90459085

Base System Value
2 Binary 101011001000100101111001101
3 Ternary 20022012210112111
4 Quaternary 11121010233031
5 Quinary 141124142320
6 Senary 12550504021
8 Octal 531045715
10 Decimal 90459085
12 Duodecimal 26365011
16 Hexadecimal 5644bcd
20 Vigesimal 18577e5
36 Base36 1huuod

Cryptographic Hash Functions

md5 339a0a310dcc709b26c398da5a3ca12a
sha1 43ad1b6877f898168e7310f492e30a274285285c
sha256 a5215ba359a22393f3e194836411811fa063780d3f77a929742711cc6ad849cc
sha512 892bdef9d533f46cb9f8723905916a635903f2acf78c3b64ddbd8e02d0468a6a9d7ce97027dedfc70005d58596b910d7e4250328fa2cc55ed9262a5456f89c59
ripemd-160 516f024c089cdf7459169430b608910e97490561

90459085 as geometric shapes

Circle

Radius = n
Diameter 180918170
Circumference 568371193.77291
Area 2.5707169064528E+16

Sphere

Radius = n
Volume 3.10059598869E+24
Surface area 1.0282867625811E+17
Circumference 568371193.77291

Square

Length = n
Perimeter 361836340
Area 8182846059037225
Diagonal 127928464.84686

Cube

Length = n
Surface area 49097076354223350
Volume 7.4021276719636E+23
Space diagonal 156679731.22619

Equilateral Triangle

Length = n
Perimeter 271377255
Area 3.5432762811918E+15
Altitude 78339865.613096

Triangular Pyramid

Length = n
Surface area 3.5432762811918E+15
Volume 8.7234911200901E+22
Height 42642821.61562