90410985 (number)

90410985 is an odd 8-digits composite number following 90410984 and preceding 90410986. In scientific notation, it is written as 9.0410985 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 41329440 positive integers (up to 90410985) that are relatively prime to 90410985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.0410985 × 10^7
Engineering notation 9.0410985 × 10^6

Prime Factorization of 90410985

Prime Factorization 15 × 3 × 3 × 7 × 3 × 31891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10045665
Product of the distinct prime numbers

The prime factorization of 90410985 is 15 × 3 × 3 × 7 × 3 × 31891. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 82, 1, 846, 508, 1877, 673, 72183, 87461, 744289, 777199, 7873783, 3623491, 17436522, 59664565, 628808200, 658864695, 3617037027, 4059689036

Basic calculations (n = 90410985)

Multiplication

n×y
n×2 180821970
n×3 271232955
n×4 361643940
n×5 452054925

Division

n÷y
n÷2 45205492.5
n÷3 30136995
n÷3 22602746.25
n÷5 18082197

Exponentiation

ny
n2 8174146208670225
n3 7.3903261025989E+23
n4 6.6816666240718E+31
n5 6.0409606092395E+39

Nth Root

y√n
2√n 9508.4691196848
3√n 448.82158343683
4√n 97.511379436888
5√n 39.016134538543

Divisors of 90410985

1, 3, 7, 9, 15, 21, 27, 45, 63, 105, 135, 189, 315, 405, 945, 2835, 31891, 95673, 223237, 287019, 478365, 669711, 861057, 1435095, 2009133, 3348555, 4305285, 6027399, 10045665, 12915855, 30136995, 90410985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90410984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90410985 can be divided by 32 positive divisors. The sum of these divisors (counting 90410985) is 1, the average is 0.03125.

Base conversion 90410985

Base System Value
2 Binary 101011000111000111111101001
3 Ternary 20022010100120000
4 Quaternary 11120320333221
5 Quinary 141121122420
6 Senary 12545453213
8 Octal 530707751
10 Decimal 90410985
12 Duodecimal 26341209
16 Hexadecimal 5638fe9
20 Vigesimal 1851795
36 Base36 1httk9

Cryptographic Hash Functions

md5 2b47d8d79a4a65e216fffd1ac4f7a115
sha1 5a1a740e0e84f5519b915af9a358775e7c0ed2d7
sha256 74d339ee0900e399c92ef1412d04ca13da566504b11b05493165e0dd9443d0cf
sha512 8542e51f8ed2d10ad7e238296abeb35675f9a751b6a5b2e085a236dd2ee4bf1e339dbd19debad32b53b0326dccf8d692e1b9e6d9b059d18e3e1ce1f92a017510
ripemd-160 36b14bdcd1856eee3e425e8583a2fd254bc5e90a

90410985 as geometric shapes

Circle

Radius = n
Diameter 180821970
Circumference 568068972.55963
Area 2.5679837678527E+16

Sphere

Radius = n
Volume 3.0956525588743E+24
Surface area 1.0271935071411E+17
Circumference 568068972.55963

Square

Length = n
Perimeter 361643940
Area 8174146208670225
Diagonal 127860441.17451

Cube

Length = n
Surface area 49044877252021350
Volume 7.3903261025989E+23
Space diagonal 156596419.58235

Equilateral Triangle

Length = n
Perimeter 271232955
Area 3.5395091354783E+15
Altitude 78298209.791174

Triangular Pyramid

Length = n
Surface area 3.5395091354783E+15
Volume 8.7095828372127E+22
Height 42620147.05817