985087238 (number)

985087238 is an even 9-digits composite number following 985087237 and preceding 985087239. In scientific notation, it is written as 9.85087238 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 480530320 positive integers (up to 985087238) that are relatively prime to 985087238.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million eighty-seven thousand two hundred thirty-eight

Notation

Scientific notation 9.85087238 × 10^8
Engineering notation 9.85087238 × 10^6

Prime Factorization of 985087238

Prime Factorization 2 × 41 × 12013259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 985087238
Product of the distinct prime numbers

The prime factorization of 985087238 is 2 × 41 × 12013259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 10, 75, 204, 518, 1118, 6901, 19628, 39009, 891281, 782539, 337052, 9321861, 86838828, 68587001, 916670160, 197609914, 1979469943, 2853787775

Basic calculations (n = 985087238)

Multiplication

n×y
n×2 1970174476
n×3 2955261714
n×4 3940348952
n×5 4925436190

Division

n÷y
n÷2 492543619
n÷3 328362412.66667
n÷3 246271809.5
n÷5 197017447.6

Exponentiation

ny
n2 970396866470468644
n3 9.5592556895525E+26
n4 9.416700784557E+35
n5 9.2762717669317E+44

Nth Root

y√n
2√n 31386.099439083
3√n 995.00416250373
4√n 177.16122442307
5√n 62.906415412349

Divisors of 985087238

1, 2, 41, 82, 12013259, 24026518, 492543619, 985087238

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 -985087237
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 985087238 can be divided by 8 positive divisors. The sum of these divisors (counting 985087238) is 1, the average is 0.125.

Base conversion 985087238

Base System Value
2 Binary 111010101101110011110100000110
3 Ternary 2112122121121122112
4 Quaternary 322231303310012
5 Quinary 4004140242423
6 Senary 241425501022
8 Octal 7255636406
10 Decimal 985087238
12 Duodecimal 235aa1772
16 Hexadecimal 3ab73d06
20 Vigesimal f7gfi1i
36 Base36 gahu6e

Cryptographic Hash Functions

md5 86c2ee34fd29ab741ebbeaa021dc18b0
sha1 773aeb9c5c2bf13336870119b1f7733b46bf5e51
sha256 bf2ab48f98f784db278eecf023bda1246133d9c4dfdc5b83be248f1288696b70
sha512 85df94ebee6e074074ebb8a04ec78d658bc70063bf681491c6278f7f372d81fa633e400f89b90a28b883f52fb37e0e04026f6ccbe62abb30341db5478da95c95
ripemd-160 560016a64df4b4daa3d37b74de412122742a872c

985087238 as geometric shapes

Circle

Radius = n
Diameter 1970174476
Circumference 6189485660.0917
Area 3.0485916667702E+18

Sphere

Radius = n
Volume 4.0041716597446E+27
Surface area 1.2194366667081E+19
Circumference 6189485660.0917

Square

Length = n
Perimeter 3940348952
Area 970396866470468644
Diagonal 1393123732.1003

Cube

Length = n
Surface area 5822381198822811864
Volume 9.5592556895525E+26
Space diagonal 1706221146.1037

Equilateral Triangle

Length = n
Perimeter 2955261714
Area 4.2019416905812E+17
Altitude 853110573.05185

Triangular Pyramid

Length = n
Surface area 4.2019416905812E+17
Volume 1.1265690868631E+26
Height 464374577.36675