985486521 (number)

985486521 is an odd 9-digits composite number following 985486520 and preceding 985486522. In scientific notation, it is written as 9.85486521 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 656689712 positive integers (up to 985486521) that are relatively prime to 985486521.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million four hundred eighty-six thousand five hundred twenty-one

Notation

Scientific notation 9.85486521 × 10^8
Engineering notation 9.85486521 × 10^6

Prime Factorization of 985486521

Prime Factorization 3 × 2213 × 148439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 985486521
Product of the distinct prime numbers

The prime factorization of 985486521 is 3 × 2213 × 148439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 985486521)

Multiplication

n×y
n×2 1970973042
n×3 2956459563
n×4 3941946084
n×5 4927432605

Division

n÷y
n÷2 492743260.5
n÷3 328495507
n÷3 246371630.25
n÷5 197097304.2

Exponentiation

ny
n2 971183683072683441
n3 9.5708842908327E+26
n4 9.4319774626662E+35
n5 9.2950866558333E+44

Nth Root

y√n
2√n 31392.459620106
3√n 995.13857854544
4√n 177.17917377645
5√n 62.911514126446

Divisors of 985486521

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -985486520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 985486521 can be divided by 8 positive divisors. The sum of these divisors (counting 985486521) is 1, the average is 0.125.

Base conversion 985486521

Base System Value
2 Binary 111010101111010101010010111001
3 Ternary 2112200100220100210
4 Quaternary 322233111102321
5 Quinary 4004241032041
6 Senary 241442221333
8 Octal 7257252271
10 Decimal 985486521
12 Duodecimal 236054849
16 Hexadecimal 3abd54b9
20 Vigesimal f7j5g61
36 Base36 gaqe9l

Cryptographic Hash Functions

md5 bc70ae029945c67118d65d7b4e18110e
sha1 752ebf30e4cf80d4b87ff65914d84d602b9a2f95
sha256 a3f309efcc8971bf2eca172187adf0ad42f3d43e06eb864bcbe266e6174c22c2
sha512 6a95c5246a95201cfaae7b0840e73befcc7fb7cebb477a976624d2cfceaf26ebc0e8e670d758be7dde59d0286b245e2bb169208d1d4b1aba849121bbb2e912ba
ripemd-160 71ed5d9dd36c69e9dafa0383eb23f37a3438e370

985486521 as geometric shapes

Circle

Radius = n
Diameter 1970973042
Circumference 6191994429.1707
Area 3.0510635240274E+18

Sphere

Radius = n
Volume 4.0090426368584E+27
Surface area 1.220425409611E+19
Circumference 6191994429.1707

Square

Length = n
Perimeter 3941946084
Area 971183683072683441
Diagonal 1393688403.5341

Cube

Length = n
Surface area 5827102098436100646
Volume 9.5708842908327E+26
Space diagonal 1706912724.5463

Equilateral Triangle

Length = n
Perimeter 2956459563
Area 4.2053487064094E+17
Altitude 853456362.27315

Triangular Pyramid

Length = n
Surface area 4.2053487064094E+17
Volume 1.1279395306666E+26
Height 464562801.17803