165055815 (number)

165055815 is an odd 9-digits composite number following 165055814 and preceding 165055816. In scientific notation, it is written as 1.65055815 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 88029744 positive integers (up to 165055815) that are relatively prime to 165055815.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million fifty-five thousand eight hundred fifteen

Notation

Scientific notation 1.65055815 × 10^8
Engineering notation 1.65055815 × 10^6

Prime Factorization of 165055815

Prime Factorization 5 × 3 × 3 × 3667907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55018605
Product of the distinct prime numbers

The prime factorization of 165055815 is 5 × 3 × 3 × 3667907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 69, 49, 181, 507, 45, 8049, 81644, 5348, 575775, 818131, 9731718, 8302482, 33486203, 35356230, 915460164, 495315836, 6899287282, 7737358530

Basic calculations (n = 165055815)

Multiplication

n×y
n×2 330111630
n×3 495167445
n×4 660223260
n×5 825279075

Division

n÷y
n÷2 82527907.5
n÷3 55018605
n÷3 41263953.75
n÷5 33011163

Exponentiation

ny
n2 27243422065314225
n3 4.4966852323794E+24
n4 7.4220404582885E+32
n5 1.2250509368058E+41

Nth Root

y√n
2√n 12847.404990892
3√n 548.54249362008
4√n 113.34639381512
5√n 44.007446114617

Divisors of 165055815

1, 3, 5, 9, 15, 45, 3667907, 11003721, 18339535, 33011163, 55018605, 165055815

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165055814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165055815 can be divided by 12 positive divisors. The sum of these divisors (counting 165055815) is 1, the average is 0.083333333333333.

Base conversion 165055815

Base System Value
2 Binary 1001110101101000110101000111
3 Ternary 102111120201000100
4 Quaternary 21311220311013
5 Quinary 314223241230
6 Senary 24213415143
8 Octal 1165506507
10 Decimal 165055815
12 Duodecimal 4733a4b3
16 Hexadecimal 9d68d47
20 Vigesimal 2bbbjaf
36 Base36 2q9pvr

Cryptographic Hash Functions

md5 0bd3c8ad54987dd17aba6fa0b8667fc8
sha1 032e6f33a5ae49c57ae20c1a7e9769ad4e6738db
sha256 45578fa2ecfa5818b2a2bf7daeb14c8d126f4a8f6ded9cc63b4ee7a49dac0a72
sha512 043b2a914bcdc7b41fb58986674bb5863e3664c7c24394564bc88d56c60f320df6828ca1cc6e65f2e79c5b46fc2db465fc6655a449e75618f4dcb4f8510f2d70
ripemd-160 da99a63f25f99f0b9be1e13442e06953500245ff

165055815 as geometric shapes

Circle

Radius = n
Diameter 330111630
Circumference 1037076271.6726
Area 8.5587734619037E+16

Sphere

Radius = n
Volume 1.8835671055399E+25
Surface area 3.4235093847615E+17
Circumference 1037076271.6726

Square

Length = n
Perimeter 660223260
Area 27243422065314225
Diagonal 233424172.12154

Cube

Length = n
Surface area 163460532391885350
Volume 4.4966852323794E+24
Space diagonal 285885057.66469

Equilateral Triangle

Length = n
Perimeter 495167445
Area 1.1796747797292E+16
Altitude 142942528.83234

Triangular Pyramid

Length = n
Surface area 1.1796747797292E+16
Volume 5.2993943677948E+23
Height 77808057.373848