990597086 (number)

990597086 is an even 9-digits composite number following 990597085 and preceding 990597087. In scientific notation, it is written as 9.90597086 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 495298542 positive integers (up to 990597086) that are relatively prime to 990597086.

Interesting facts

Basic properties

Name

Name nine hundred ninety million five hundred ninety-seven thousand eighty-six

Notation

Scientific notation 9.90597086 × 10^8
Engineering notation 9.90597086 × 10^6

Prime Factorization of 990597086

Prime Factorization 2 × 495298543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 990597086
Product of the distinct prime numbers

The prime factorization of 990597086 is 2 × 495298543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 83, 45, 507, 945, 7503, 2814, 59655, 90595, 82776, 803473, 5813259, 8397099, 65353945, 55467773, 959074308, 792222672, 5337159994, 4303178038

Basic calculations (n = 990597086)

Multiplication

n×y
n×2 1981194172
n×3 2971791258
n×4 3962388344
n×5 4952985430

Division

n÷y
n÷2 495298543
n÷3 330199028.66667
n÷3 247649271.5
n÷5 198119417.2

Exponentiation

ny
n2 981282586791691396
n3 9.7205567101839E+26
n4 9.6291551514059E+35
n5 9.5386130336246E+44

Nth Root

y√n
2√n 31473.752334286
3√n 996.85581982535
4√n 177.40843366167
5√n 62.976628872831

Divisors of 990597086

1, 2, 495298543, 990597086

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 -990597085
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 990597086 can be divided by 4 positive divisors. The sum of these divisors (counting 990597086) is 1, the average is 0.25.

Base conversion 990597086

Base System Value
2 Binary 111011000010110100111111011110
3 Ternary 2120000222112201222
4 Quaternary 323002310333132
5 Quinary 4012043101321
6 Senary 242143533342
8 Octal 7302647736
10 Decimal 990597086
12 Duodecimal 2378ba252
16 Hexadecimal 3b0b4fde
20 Vigesimal f9b4ce6
36 Base36 gdrxlq

Cryptographic Hash Functions

md5 657e183e09871778cad0f8b06976a994
sha1 09682690a3eec8627c07265995d3649ca705dcde
sha256 414fb30e8f61540d42e09d49a2991eaaaf00564ad1b2542b8f07eeef74bb658a
sha512 ada40b23326b9d6c3209eb209d72748c32d25bbb02c3148c4791d1159a9991433861626db34bea75c57c3dfb0c1b0d8c5b230f739cf86d06e17787623fbb0cbc
ripemd-160 00a50e5775cb6322055b261bd9b755a649105f3a

990597086 as geometric shapes

Circle

Radius = n
Diameter 1981194172
Circumference 6224105056.0901
Area 3.0827901657604E+18

Sphere

Radius = n
Volume 4.0717372732689E+27
Surface area 1.2331160663041E+19
Circumference 6224105056.0901

Square

Length = n
Perimeter 3962388344
Area 981282586791691396
Diagonal 1400915833.8685

Cube

Length = n
Surface area 5887695520750148376
Volume 9.7205567101839E+26
Space diagonal 1715764482.7817

Equilateral Triangle

Length = n
Perimeter 2971791258
Area 4.2490782422646E+17
Altitude 857882241.39084

Triangular Pyramid

Length = n
Surface area 4.2490782422646E+17
Volume 1.1455785944466E+26
Height 466971944.62282