165057249 (number)

165057249 is an odd 9-digits composite number following 165057248 and preceding 165057250. In scientific notation, it is written as 1.65057249 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 93596880 positive integers (up to 165057249) that are relatively prime to 165057249.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million fifty-seven thousand two hundred forty-nine

Notation

Scientific notation 1.65057249 × 10^8
Engineering notation 1.65057249 × 10^6

Prime Factorization of 165057249

Prime Factorization 3 × 7 × 131 × 59999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 165057249
Product of the distinct prime numbers

The prime factorization of 165057249 is 3 × 7 × 131 × 59999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 14, 88, 579, 185, 6616, 6214, 69330, 94393, 76946, 999665, 5055752, 1162745, 69359973, 85681988, 31038719, 947419085, 8970882031, 3425120819

Basic calculations (n = 165057249)

Multiplication

n×y
n×2 330114498
n×3 495171747
n×4 660228996
n×5 825286245

Division

n÷y
n÷2 82528624.5
n÷3 55019083
n÷3 41264312.25
n÷5 33011449.8

Exponentiation

ny
n2 27243895447448001
n3 4.4968024345994E+24
n4 7.4222983915148E+32
n5 1.2251041537606E+41

Nth Root

y√n
2√n 12847.460799707
3√n 548.54408218909
4√n 113.34664000184
5√n 44.007522581427

Divisors of 165057249

1, 3, 7, 21, 131, 393, 917, 2751, 59999, 179997, 419993, 1259979, 7859869, 23579607, 55019083, 165057249

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 -165057248
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 165057249 can be divided by 16 positive divisors. The sum of these divisors (counting 165057249) is 1, the average is 0.0625.

Base conversion 165057249

Base System Value
2 Binary 1001110101101001001011100001
3 Ternary 102111120202222110
4 Quaternary 21311221023201
5 Quinary 314223312444
6 Senary 24213425533
8 Octal 1165511341
10 Decimal 165057249
12 Duodecimal 4733b2a9
16 Hexadecimal 9d692e1
20 Vigesimal 2bbc329
36 Base36 2q9qzl

Cryptographic Hash Functions

md5 147438caa16340afcee39f93e3fedd6b
sha1 c32e1ff0bd8908f297f472708cef07237ad28b08
sha256 1900d2cf7ac76d418f272fb23a9f3008379e4bc0b6fb0e8b246fd2547423cb6e
sha512 025b9e633b47947e6bef0117b8495cc0f0d46126d303d12a2c7ffd8ecee2d2db0b60669e6c94b8630753a130e58fe53d7cf2aba020d0d83de2f97c925f5ffa2b
ripemd-160 88167d2f7ab099545a0a8d568ffac8730f85dcbe

165057249 as geometric shapes

Circle

Radius = n
Diameter 330114498
Circumference 1037085281.7603
Area 8.5589221792871E+16

Sphere

Radius = n
Volume 1.883616199091E+25
Surface area 3.4235688717148E+17
Circumference 1037085281.7603

Square

Length = n
Perimeter 660228996
Area 27243895447448001
Diagonal 233426200.10379

Cube

Length = n
Surface area 163463372684688006
Volume 4.4968024345994E+24
Space diagonal 285887541.42555

Equilateral Triangle

Length = n
Perimeter 495171747
Area 1.1796952777769E+16
Altitude 142943770.71277

Triangular Pyramid

Length = n
Surface area 1.1796952777769E+16
Volume 5.2995324919357E+23
Height 77808733.367931