164960985 (number)

164960985 is an odd 9-digits composite number following 164960984 and preceding 164960986. In scientific notation, it is written as 1.64960985 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 73370880 positive integers (up to 164960985) that are relatively prime to 164960985.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred sixty thousand nine hundred eighty-five

Notation

Scientific notation 1.64960985 × 10^8
Engineering notation 1.64960985 × 10^6

Prime Factorization of 164960985

Prime Factorization 105 × 37 × 42461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164960985
Product of the distinct prime numbers

The prime factorization of 164960985 is 105 × 37 × 42461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164960985)

Multiplication

n×y
n×2 329921970
n×3 494882955
n×4 659843940
n×5 824804925

Division

n÷y
n÷2 82480492.5
n÷3 54986995
n÷3 41240246.25
n÷5 32992197

Exponentiation

ny
n2 27212126572170225
n3 4.4889392032899E+24
n4 7.4049983257981E+32
n5 1.221535817747E+41

Nth Root

y√n
2√n 12843.713832066
3√n 548.43742158748
4√n 113.33010999759
5√n 44.002388206772

Divisors of 164960985

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 -164960984
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 164960985 can be divided by 8 positive divisors. The sum of these divisors (counting 164960985) is 1, the average is 0.125.

Base conversion 164960985

Base System Value
2 Binary 1001110101010001101011011001
3 Ternary 102111101212221010
4 Quaternary 21311101223121
5 Quinary 314212222420
6 Senary 24211404133
8 Octal 1165215331
10 Decimal 164960985
12 Duodecimal 472b3649
16 Hexadecimal 9d51ad9
20 Vigesimal 2bb0295
36 Base36 2q7opl

Cryptographic Hash Functions

md5 2175c6ac4580e7f77d0f6ff0b7a37ab2
sha1 aa67877f43c1a9e99606210781a26d54ad512de3
sha256 95cfb22869b50793392c63c34f137fe02082541a4dd5d3d53c02d5ace0531ab4
sha512 99e8a40a5e8bbd69134bb61379cec16f3c9cf2ce74ec6438dc70834f3344e9debfa6d02c03f2489a8677f5431f887d6ce8600d84b15f773033f2b54785e311a3
ripemd-160 cc0af6329cbee814fcfa1def5f5fdb6379978b8b

164960985 as geometric shapes

Circle

Radius = n
Diameter 329921970
Circumference 1036480437.2099
Area 8.5489416927686E+16

Sphere

Radius = n
Volume 1.8803224564622E+25
Surface area 3.4195766771074E+17
Circumference 1036480437.2099

Square

Length = n
Perimeter 659843940
Area 27212126572170225
Diagonal 233290062.24942

Cube

Length = n
Surface area 163272759433021350
Volume 4.4889392032899E+24
Space diagonal 285720807.28661

Equilateral Triangle

Length = n
Perimeter 494882955
Area 1.1783196451248E+16
Altitude 142860403.6433

Triangular Pyramid

Length = n
Surface area 1.1783196451248E+16
Volume 5.2902655849673E+23
Height 77763354.083142