985087245 (number)

985087245 is an odd 9-digits composite number following 985087244 and preceding 985087246. In scientific notation, it is written as 9.85087245 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 525249984 positive integers (up to 985087245) that are relatively prime to 985087245.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million eighty-seven thousand two hundred forty-five

Notation

Scientific notation 9.85087245 × 10^8
Engineering notation 9.85087245 × 10^6

Prime Factorization of 985087245

Prime Factorization 15 × 8597 × 7639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 985087245
Product of the distinct prime numbers

The prime factorization of 985087245 is 15 × 8597 × 7639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 84, 65, 362, 974, 2611, 628, 68372, 11227, 14356, 944344, 7880353, 9509656, 25979197, 17121478, 607982210, 169032036, 6659440491, 5006275564

Basic calculations (n = 985087245)

Multiplication

n×y
n×2 1970174490
n×3 2955261735
n×4 3940348980
n×5 4925436225

Division

n÷y
n÷2 492543622.5
n÷3 328362415
n÷3 246271811.25
n÷5 197017449

Exponentiation

ny
n2 970396880261690025
n3 9.5592558933358E+26
n4 9.4167010522162E+35
n5 9.2762720965163E+44

Nth Root

y√n
2√n 31386.099550597
3√n 995.00416486056
4√n 177.1612247378
5√n 62.906415501752

Divisors of 985087245

1, 15, 7639, 8597, 114585, 128955, 65672483, 985087245

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 -985087244
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 985087245 can be divided by 8 positive divisors. The sum of these divisors (counting 985087245) is 1, the average is 0.125.

Base conversion 985087245

Base System Value
2 Binary 111010101101110011110100001101
3 Ternary 2112122121121122210
4 Quaternary 322231303310031
5 Quinary 4004140242440
6 Senary 241425501033
8 Octal 7255636415
10 Decimal 985087245
12 Duodecimal 235aa1779
16 Hexadecimal 3ab73d0d
20 Vigesimal f7gfi25
36 Base36 gahu6l

Cryptographic Hash Functions

md5 2ed4214707fd2dd926feee6edc572236
sha1 fa6d6b93afb3add6edc78d90bb3a5559fa85de47
sha256 e2e93c90d8f7b71064c02b6578a3ae812b6a5d92db238a6d3ad8ed924194e30d
sha512 a4ce5f971b60a9bf5b2d93b36f3b592707a23f50af577ce4547c0a89f94c825ba768f8f2b2aeb0a0980bc3023ba17f52e9afd702d5c13f3a33f2b93ad8a6338d
ripemd-160 c70f7ef07c742be3bf7fc2a783968e973a20063c

985087245 as geometric shapes

Circle

Radius = n
Diameter 1970174490
Circumference 6189485704.074
Area 3.0485917100966E+18

Sphere

Radius = n
Volume 4.0041717451052E+27
Surface area 1.2194366840386E+19
Circumference 6189485704.074

Square

Length = n
Perimeter 3940348980
Area 970396880261690025
Diagonal 1393123741.9997

Cube

Length = n
Surface area 5822381281570140150
Volume 9.5592558933358E+26
Space diagonal 1706221158.2281

Equilateral Triangle

Length = n
Perimeter 2955261735
Area 4.2019417502989E+17
Altitude 853110579.11403

Triangular Pyramid

Length = n
Surface area 4.2019417502989E+17
Volume 1.1265691108792E+26
Height 464374580.66658