165055649 (number)

165055649 is an odd 9-digits composite number following 165055648 and preceding 165055650. In scientific notation, it is written as 1.65055649 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 149945040 positive integers (up to 165055649) that are relatively prime to 165055649.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million fifty-five thousand six hundred forty-nine

Notation

Scientific notation 1.65055649 × 10^8
Engineering notation 1.65055649 × 10^6

Prime Factorization of 165055649

Prime Factorization 11 × 1693 × 8863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 165055649
Product of the distinct prime numbers

The prime factorization of 165055649 is 11 × 1693 × 8863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 94, 82, 142, 154, 6174, 1886, 64794, 9685, 209220, 253555, 9585684, 2667022, 48228497, 55387765, 266144784, 771302872, 9699437663, 3652751392

Basic calculations (n = 165055649)

Multiplication

n×y
n×2 330111298
n×3 495166947
n×4 660222596
n×5 825278245

Division

n÷y
n÷2 82527824.5
n÷3 55018549.666667
n÷3 41263912.25
n÷5 33011129.8

Exponentiation

ny
n2 27243367266811201
n3 4.4966716651689E+24
n4 7.4220106003436E+32
n5 1.2250447765246E+41

Nth Root

y√n
2√n 12847.398530442
3√n 548.54230972656
4√n 113.34636531641
5√n 44.007437262776

Divisors of 165055649

1, 11, 1693, 8863, 18623, 97493, 15005059, 165055649

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165055648
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165055649 can be divided by 8 positive divisors. The sum of these divisors (counting 165055649) is 1, the average is 0.125.

Base conversion 165055649

Base System Value
2 Binary 1001110101101000110010100001
3 Ternary 102111120200210012
4 Quaternary 21311220302201
5 Quinary 314223240044
6 Senary 24213414305
8 Octal 1165506241
10 Decimal 165055649
12 Duodecimal 4733a395
16 Hexadecimal 9d68ca1
20 Vigesimal 2bbbj29
36 Base36 2q9pr5

Cryptographic Hash Functions

md5 557152e6e9240806a2537cd818c69605
sha1 e36313117d6a41805aebf87e188e7f0a08f50f4f
sha256 3c6cd5aa2fb11da588c69c3172bd88f58bbc875e351dc29d52bbbeacb4c755ba
sha512 b006a5a95a62f6e696fe4b7673c280b13eb57ba5fb05ea355dd437dceed2cbca789243cddf4b587c4c4810ef1782864d10fa2a8ba5e8e5e9e9bd6af6acfc4df0
ripemd-160 56575727a452530fd95847c6010015e40369da1c

165055649 as geometric shapes

Circle

Radius = n
Diameter 330111298
Circumference 1037075228.6638
Area 8.5587562464463E+16

Sphere

Radius = n
Volume 1.88356142252E+25
Surface area 3.4235024985785E+17
Circumference 1037075228.6638

Square

Length = n
Perimeter 660222596
Area 27243367266811201
Diagonal 233423937.36209

Cube

Length = n
Surface area 163460203600867206
Volume 4.4966716651689E+24
Space diagonal 285884770.14426

Equilateral Triangle

Length = n
Perimeter 495166947
Area 1.1796724068844E+16
Altitude 142942385.07213

Triangular Pyramid

Length = n
Surface area 1.1796724068844E+16
Volume 5.2993783786839E+23
Height 77807979.120698