164485961 (number)

164485961 is an odd 9-digits composite number following 164485960 and preceding 164485962. In scientific notation, it is written as 1.64485961 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 163083600 positive integers (up to 164485961) that are relatively prime to 164485961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64485961 × 10^8
Engineering notation 1.64485961 × 10^6

Prime Factorization of 164485961

Prime Factorization 151 × 1019 × 1069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164485961
Product of the distinct prime numbers

The prime factorization of 164485961 is 151 × 1019 × 1069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164485961)

Multiplication

n×y
n×2 328971922
n×3 493457883
n×4 657943844
n×5 822429805

Division

n÷y
n÷2 82242980.5
n÷3 54828653.666667
n÷3 41121490.25
n÷5 32897192.2

Exponentiation

ny
n2 27055631366093521
n3 4.4502715257136E+24
n4 7.3200718861794E+32
n5 1.2040490587873E+41

Nth Root

y√n
2√n 12825.208029502
3√n 547.91048607163
4√n 113.24843499803
5√n 43.977016985527

Divisors of 164485961

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 -164485960
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 164485961 can be divided by 8 positive divisors. The sum of these divisors (counting 164485961) is 1, the average is 0.125.

Base conversion 164485961

Base System Value
2 Binary 1001110011011101101101001001
3 Ternary 102110111202022122
4 Quaternary 21303131231021
5 Quinary 314102022321
6 Senary 24153301025
8 Octal 1163355511
10 Decimal 164485961
12 Duodecimal 47104775
16 Hexadecimal 9cddb49
20 Vigesimal 2b80ei1
36 Base36 2pxi6h

Cryptographic Hash Functions

md5 727e4e560c359b2a54304ec7635ae39e
sha1 59c8fe8f3bb0fe568c1f2a902a2f0acb9eaecd5a
sha256 ed14f880533f9fec5952670593fb1151b25499386f77d6124d84ad125015adb5
sha512 723c6d8349e0a376181f5475fa1d9a3ae947314e91b8596e54a18b19dae92a9fedc3c848cd5b3351f92dd01fc51d6d636b277ee4caf31a53b132fcaa3f3e0922
ripemd-160 af0d1df8d70675072b105343fb79e6a5b842b7eb

164485961 as geometric shapes

Circle

Radius = n
Diameter 328971922
Circumference 1033495773.3925
Area 8.4997772737953E+16

Sphere

Radius = n
Volume 1.8641253775549E+25
Surface area 3.3999109095181E+17
Circumference 1033495773.3925

Square

Length = n
Perimeter 657943844
Area 27055631366093521
Diagonal 232618276.86617

Cube

Length = n
Surface area 162333788196561126
Volume 4.4502715257136E+24
Space diagonal 284898041.58379

Equilateral Triangle

Length = n
Perimeter 493457883
Area 1.1715432039232E+16
Altitude 142449020.7919

Triangular Pyramid

Length = n
Surface area 1.1715432039232E+16
Volume 5.2446952899225E+23
Height 77539425.622057