145364641 (number)

145364641 is an odd 9-digits composite number following 145364640 and preceding 145364642. In scientific notation, it is written as 1.45364641 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 144823984 positive integers (up to 145364641) that are relatively prime to 145364641.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred sixty-four thousand six hundred forty-one

Notation

Scientific notation 1.45364641 × 10^8
Engineering notation 1.45364641 × 10^6

Prime Factorization of 145364641

Prime Factorization 269 × 540389

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145364641
Product of the distinct prime numbers

The prime factorization of 145364641 is 269 × 540389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145364641)

Multiplication

n×y
n×2 290729282
n×3 436093923
n×4 581458564
n×5 726823205

Division

n÷y
n÷2 72682320.5
n÷3 48454880.333333
n÷3 36341160.25
n÷5 29072928.2

Exponentiation

ny
n2 21130878853058881
n3 3.0716826184894E+24
n4 4.4651404110265E+32
n5 6.4907353286346E+40

Nth Root

y√n
2√n 12056.725965203
3√n 525.79880333018
4√n 109.80312365868
5√n 42.903404503197

Divisors of 145364641

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 -145364640
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 145364641 can be divided by 4 positive divisors. The sum of these divisors (counting 145364641) is 1, the average is 0.25.

Base conversion 145364641

Base System Value
2 Binary 1000101010100001011010100001
3 Ternary 101010112021210121
4 Quaternary 20222201122201
5 Quinary 244203132031
6 Senary 22231400241
8 Octal 1052413241
10 Decimal 145364641
12 Duodecimal 40823081
16 Hexadecimal 8aa16a1
20 Vigesimal 258abc1
36 Base36 2ejo2p

Cryptographic Hash Functions

md5 2b0811e52f806609a3afbb05424983ab
sha1 653f406a6c847f8b6964679e80205c10e978bda5
sha256 c9c2caf0e9a365e03a27f82ac35e82acebb6c324bf1deed8e7083a7c1cac9dd3
sha512 137a624f883184fa07428f2328f81acb8cb262f828bd0d2caba476e009dd508d15ced0bf77b58d4d3e4b8fa6c7d60555c38bcc7db3758dd6962354cdb75806cd
ripemd-160 c883eac5459ccb8109a39e3f5bfea7d4747215fa

145364641 as geometric shapes

Circle

Radius = n
Diameter 290729282
Circumference 913352976.51464
Area 6.6384613768666E+16

Sphere

Radius = n
Volume 1.2866634064541E+25
Surface area 2.6553845507466E+17
Circumference 913352976.51464

Square

Length = n
Perimeter 581458564
Area 21130878853058881
Diagonal 205576646.7917

Cube

Length = n
Surface area 126785273118353286
Volume 3.0716826184894E+24
Space diagonal 251778943.83601

Equilateral Triangle

Length = n
Perimeter 436093923
Area 9.1499389455202E+15
Altitude 125889471.918

Triangular Pyramid

Length = n
Surface area 9.1499389455202E+15
Volume 3.6200126819778E+23
Height 68525548.930565