985220668 (number)

985220668 is an even 9-digits composite number following 985220667 and preceding 985220669. In scientific notation, it is written as 9.85220668 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 492526512 positive integers (up to 985220668) that are relatively prime to 985220668.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million two hundred twenty thousand six hundred sixty-eight

Notation

Scientific notation 9.85220668 × 10^8
Engineering notation 9.85220668 × 10^6

Prime Factorization of 985220668

Prime Factorization 2 × 2 × 7069 × 34843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 492610334
Product of the distinct prime numbers

The prime factorization of 985220668 is 2 × 2 × 7069 × 34843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 985220668)

Multiplication

n×y
n×2 1970441336
n×3 2955662004
n×4 3940882672
n×5 4926103340

Division

n÷y
n÷2 492610334
n÷3 328406889.33333
n÷3 246305167
n÷5 197044133.6

Exponentiation

ny
n2 970659764654366224
n3 9.563140617335E+26
n4 9.4218037871887E+35
n5 9.282555820979E+44

Nth Root

y√n
2√n 31388.224989636
3√n 995.04908489114
4√n 177.16722323736
5√n 62.908119453973

Divisors of 985220668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -985220667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 985220668 can be divided by 12 positive divisors. The sum of these divisors (counting 985220668) is 1, the average is 0.083333333333333.

Base conversion 985220668

Base System Value
2 Binary 111010101110010100011000111100
3 Ternary 2112122212101200101
4 Quaternary 322232110120330
5 Quinary 4004204030133
6 Senary 241432410444
8 Octal 7256243074
10 Decimal 985220668
12 Duodecimal 235b46a24
16 Hexadecimal 3ab9463c
20 Vigesimal f7hcbd8
36 Base36 gakp4s

Cryptographic Hash Functions

md5 02ab22d5ed8ffe718bbf206e09c0e85a
sha1 ed752633d8a9fb2907fe497ff8d66bf195e5dd02
sha256 eae48fdad84c3e16f629c17f1f48e889a61d221864e07d00a1fb98b4ee369eac
sha512 1a9e432c7c388b315a8a5698897148a193f792a46a7555437cc0c152b4d3044ef081fb64bfb08e5e44bb33917a850809db63130b1b41589c4147d555b82f4f81
ripemd-160 c80bd24554020e787658b69a49fc16d2290ffd28

985220668 as geometric shapes

Circle

Radius = n
Diameter 1970441336
Circumference 6190324025.5073
Area 3.0494175857734E+18

Sphere

Radius = n
Volume 4.0057989744888E+27
Surface area 1.2197670343093E+19
Circumference 6190324025.5073

Square

Length = n
Perimeter 3940882672
Area 970659764654366224
Diagonal 1393312430.6159

Cube

Length = n
Surface area 5823958587926197344
Volume 9.563140617335E+26
Space diagonal 1706452253.6429

Equilateral Triangle

Length = n
Perimeter 2955662004
Area 4.2030800731105E+17
Altitude 853226126.82147

Triangular Pyramid

Length = n
Surface area 4.2030800731105E+17
Volume 1.127026929993E+26
Height 464437476.87196