165655464 (number)

165655464 is an even 9-digits composite number following 165655463 and preceding 165655465. In scientific notation, it is written as 1.65655464 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 50970816 positive integers (up to 165655464) that are relatively prime to 165655464.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million six hundred fifty-five thousand four hundred sixty-four

Notation

Scientific notation 1.65655464 × 10^8
Engineering notation 1.65655464 × 10^6

Prime Factorization of 165655464

Prime Factorization 2 × 2 × 2 × 39 × 530947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41413866
Product of the distinct prime numbers

The prime factorization of 165655464 is 2 × 2 × 2 × 39 × 530947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 165655464)

Multiplication

n×y
n×2 331310928
n×3 496966392
n×4 662621856
n×5 828277320

Division

n÷y
n÷2 82827732
n÷3 55218488
n÷3 41413866
n÷5 33131092.8

Exponentiation

ny
n2 27441732753055296
n3 4.5458729721714E+24
n4 7.5304869649011E+32
n5 1.2474663123166E+41

Nth Root

y√n
2√n 12870.721191915
3√n 549.20597710327
4√n 113.44920093114
5√n 44.039375623834

Divisors of 165655464

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165655463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165655464 can be divided by 16 positive divisors. The sum of these divisors (counting 165655464) is 1, the average is 0.0625.

Base conversion 165655464

Base System Value
2 Binary 1001110111111011001110101000
3 Ternary 102112201011120120
4 Quaternary 21313323032220
5 Quinary 314401433324
6 Senary 24234323240
8 Octal 1167731650
10 Decimal 165655464
12 Duodecimal 47589520
16 Hexadecimal 9dfb3a8
20 Vigesimal 2bf6id4
36 Base36 2qmkko

Cryptographic Hash Functions

md5 8c3ca7dd562a9627fc7b69b80f976b20
sha1 b1c26182baeaae473e04810c4cd08f1859205de7
sha256 0a7deb6d1df6adda55c9d2536842dfcb3cdc978e6e03578402156f93ef659bae
sha512 0e71271bd2edcc720b708edde62f2ac4ba3919cdb9cd32a2d6d033ad65f0e0afd1be2bbbffdc0997b063e13b518c3303fd719ad807a61fab6a38ebccf1d34110
ripemd-160 f528a39a7d4563d9f7aac16ce194d735f4469f11

165655464 as geometric shapes

Circle

Radius = n
Diameter 331310928
Circumference 1040843977.4588
Area 8.6210746018773E+16

Sphere

Radius = n
Volume 1.9041708178035E+25
Surface area 3.4484298407509E+17
Circumference 1040843977.4588

Square

Length = n
Perimeter 662621856
Area 27441732753055296
Diagonal 234272203.87001

Cube

Length = n
Surface area 164650396518331776
Volume 4.5458729721714E+24
Space diagonal 286923680.1994

Equilateral Triangle

Length = n
Perimeter 496966392
Area 1.1882618844005E+16
Altitude 143461840.0997

Triangular Pyramid

Length = n
Surface area 1.1882618844005E+16
Volume 5.3573626750584E+23
Height 78090734.623336