165399051 (number)

165399051 is an odd 9-digits composite number following 165399050 and preceding 165399052. In scientific notation, it is written as 1.65399051 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 110266032 positive integers (up to 165399051) that are relatively prime to 165399051.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million three hundred ninety-nine thousand fifty-one

Notation

Scientific notation 1.65399051 × 10^8
Engineering notation 1.65399051 × 10^6

Prime Factorization of 165399051

Prime Factorization 3 × 55133017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 165399051
Product of the distinct prime numbers

The prime factorization of 165399051 is 3 × 55133017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 7, 28, 651, 749, 1306, 6643, 91226, 16087, 160155, 310448, 7289655, 5538880, 17830614, 32585572, 249070130, 210288339, 6673527454, 8324092961

Basic calculations (n = 165399051)

Multiplication

n×y
n×2 330798102
n×3 496197153
n×4 661596204
n×5 826995255

Division

n÷y
n÷2 82699525.5
n÷3 55133017
n÷3 41349762.75
n÷5 33079810.2

Exponentiation

ny
n2 27356846071700601
n3 4.5247963786124E+24
n4 7.4839702699072E+32
n5 1.2378415803549E+41

Nth Root

y√n
2√n 12860.756237485
3√n 548.92246442346
4√n 113.40527429306
5√n 44.025733735748

Divisors of 165399051

1, 3, 55133017, 165399051

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 -165399050
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 165399051 can be divided by 4 positive divisors. The sum of these divisors (counting 165399051) is 1, the average is 0.25.

Base conversion 165399051

Base System Value
2 Binary 1001110110111100101000001011
3 Ternary 102112020010211210
4 Quaternary 21312330220023
5 Quinary 314320232201
6 Senary 24225024203
8 Octal 1166745013
10 Decimal 165399051
12 Duodecimal 47485063
16 Hexadecimal 9dbca0b
20 Vigesimal 2bdehcb
36 Base36 2qh2q3

Cryptographic Hash Functions

md5 4e2b8411ae2090ef9236c9ae06a5d871
sha1 cd158ad344e9ad9e19dd11a37926f54963e26aae
sha256 999b39a4eb8aa26a136aa461c3367bbae5ba436c3524ca1eb580bde9182d9e1b
sha512 d2554eca5eb199c71cbe4512bb655d0baa94cc85d646f5b3df786a215b0e391fe8ede88b18730cdfe20d2b36de5e44176df61d198f31cebb0ae7ca413b12a134
ripemd-160 71f932e03a4e2058eaa5643a713f8589f1186e17

165399051 as geometric shapes

Circle

Radius = n
Diameter 330798102
Circumference 1039232887.0646
Area 8.5944066644241E+16

Sphere

Radius = n
Volume 1.8953422749384E+25
Surface area 3.4377626657697E+17
Circumference 1039232887.0646

Square

Length = n
Perimeter 661596204
Area 27356846071700601
Diagonal 233909581.12784

Cube

Length = n
Surface area 164141076430203606
Volume 4.5247963786124E+24
Space diagonal 286479559.85568

Equilateral Triangle

Length = n
Perimeter 496197153
Area 1.1845861832757E+16
Altitude 143239779.92784

Triangular Pyramid

Length = n
Surface area 1.1845861832757E+16
Volume 5.3325236713419E+23
Height 77969860.375946