165408072 (number)

165408072 is an even 9-digits composite number following 165408071 and preceding 165408073. In scientific notation, it is written as 1.65408072 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 51508224 positive integers (up to 165408072) that are relatively prime to 165408072.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million four hundred eight thousand seventy-two

Notation

Scientific notation 1.65408072 × 10^8
Engineering notation 1.65408072 × 10^6

Prime Factorization of 165408072

Prime Factorization 2 × 2 × 2 × 57 × 73 × 4969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41352018
Product of the distinct prime numbers

The prime factorization of 165408072 is 2 × 2 × 2 × 57 × 73 × 4969. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 68, 34, 33, 739, 3435, 2717, 77424, 63431, 125076, 192994, 1562400, 2536474, 57076688, 40750590, 164767585, 592322380, 3691348962, 6174119555

Basic calculations (n = 165408072)

Multiplication

n×y
n×2 330816144
n×3 496224216
n×4 661632288
n×5 827040360

Division

n÷y
n÷2 82704036
n÷3 55136024
n÷3 41352018
n÷5 33081614.4

Exponentiation

ny
n2 27359830282757184
n3 4.5255367773181E+24
n4 7.4856031310128E+32
n5 1.238179181658E+41

Nth Root

y√n
2√n 12861.106950803
3√n 548.93244380262
4√n 113.40682056562
5√n 44.026213965202

Divisors of 165408072

1, 2, 4, 8, 57, 73, 114, 146, 228, 292, 456, 584, 4161, 4969, 8322, 9938, 16644, 19876, 33288, 39752, 283233, 362737, 566466, 725474, 1132932, 1450948, 2265864, 2901896, 20676009, 41352018, 82704036, 165408072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165408071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165408072 can be divided by 32 positive divisors. The sum of these divisors (counting 165408072) is 1, the average is 0.03125.

Base conversion 165408072

Base System Value
2 Binary 1001110110111110110101001000
3 Ternary 102112020121012220
4 Quaternary 21312332311020
5 Quinary 314321024242
6 Senary 24225134040
8 Octal 1166766510
10 Decimal 165408072
12 Duodecimal 4748a320
16 Hexadecimal 9dbed48
20 Vigesimal 2bdg03c
36 Base36 2qh9oo

Cryptographic Hash Functions

md5 7951896bf5c95a04f10e763b9500d2c7
sha1 8b57b0722255bc8d495ab76df97902ffcca42b6d
sha256 6328c1fdda3de716d2bdc0242b0fbd113735a852887f249cc80167767e52e872
sha512 95ff1341840d4abdc2e3ca35b181b42f51c3a31e4ac9f2994bd12636169d5c8df9e9b260ad99912e22588fe63d3705017dc1c329fa6089029fea6531f8566627
ripemd-160 26f572c8740f4c6c4dee337c9bff63acb3453471

165408072 as geometric shapes

Circle

Radius = n
Diameter 330816144
Circumference 1039289567.6793
Area 8.5953441819774E+16

Sphere

Radius = n
Volume 1.8956524124231E+25
Surface area 3.4381376727909E+17
Circumference 1039289567.6793

Square

Length = n
Perimeter 661632288
Area 27359830282757184
Diagonal 233922338.74839

Cube

Length = n
Surface area 164158981696543104
Volume 4.5255367773181E+24
Space diagonal 286495184.68601

Equilateral Triangle

Length = n
Perimeter 496224216
Area 1.1847154034049E+16
Altitude 143247592.34301

Triangular Pyramid

Length = n
Surface area 1.1847154034049E+16
Volume 5.3333962395845E+23
Height 77974112.916128