165378085 (number)

165378085 is an odd 9-digits composite number following 165378084 and preceding 165378086. In scientific notation, it is written as 1.65378085 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 132302464 positive integers (up to 165378085) that are relatively prime to 165378085.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million three hundred seventy-eight thousand eighty-five

Notation

Scientific notation 1.65378085 × 10^8
Engineering notation 1.65378085 × 10^6

Prime Factorization of 165378085

Prime Factorization 5 × 33075617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 165378085
Product of the distinct prime numbers

The prime factorization of 165378085 is 5 × 33075617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 46, 29, 975, 803, 1018, 2135, 61189, 2276, 917613, 481351, 54806, 9986977, 57131882, 51946501, 453584381, 152636189, 2894344000, 8627354367

Basic calculations (n = 165378085)

Multiplication

n×y
n×2 330756170
n×3 496134255
n×4 661512340
n×5 826890425

Division

n÷y
n÷2 82689042.5
n÷3 55126028.333333
n÷3 41344521.25
n÷5 33075617

Exponentiation

ny
n2 27349910998267225
n3 4.5230759058139E+24
n4 7.4801763161314E+32
n5 1.2370572346242E+41

Nth Root

y√n
2√n 12859.941096288
3√n 548.89926962149
4√n 113.40168030628
5√n 44.024617537881

Divisors of 165378085

1, 5, 33075617, 165378085

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165378084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165378085 can be divided by 4 positive divisors. The sum of these divisors (counting 165378085) is 1, the average is 0.25.

Base conversion 165378085

Base System Value
2 Binary 1001110110110111100000100101
3 Ternary 102112012002002021
4 Quaternary 21312313200211
5 Quinary 314314044320
6 Senary 24224343141
8 Octal 1166674045
10 Decimal 165378085
12 Duodecimal 47474ab1
16 Hexadecimal 9db7825
20 Vigesimal 2bdc545
36 Base36 2qgmjp

Cryptographic Hash Functions

md5 6820b5b99dae6d2dc540474791de3090
sha1 8f04ac8e3db9e7a1fe4145fafcf1bc1e611a71ee
sha256 72a1749f82bb136bb3e5ce508e2e10ac3acfce1df7cd47b772b996e8247b8e25
sha512 f0c5c83b29093a6b0692ed287fdcd09eb3544204b12d2fa0788f25dd3533c5a3fe8ba3738c251c635d3cf242cda1a087fd4897223934f88a3526c749d97f6222
ripemd-160 534ef2aa791936b47c47f4f3d990fe0b50835b77

165378085 as geometric shapes

Circle

Radius = n
Diameter 330756170
Circumference 1039101153.8015
Area 8.5922279468491E+16

Sphere

Radius = n
Volume 1.8946216049778E+25
Surface area 3.4368911787396E+17
Circumference 1039101153.8015

Square

Length = n
Perimeter 661512340
Area 27349910998267225
Diagonal 233879930.72629

Cube

Length = n
Surface area 164099465989603350
Volume 4.5230759058139E+24
Space diagonal 286443245.67844

Equilateral Triangle

Length = n
Perimeter 496134255
Area 1.1842858857871E+16
Altitude 143221622.83922

Triangular Pyramid

Length = n
Surface area 1.1842858857871E+16
Volume 5.3304960747041E+23
Height 77959976.908764