145468265 (number)

145468265 is an odd 9-digits composite number following 145468264 and preceding 145468266. In scientific notation, it is written as 1.45468265 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 116374608 positive integers (up to 145468265) that are relatively prime to 145468265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45468265 × 10^8
Engineering notation 1.45468265 × 10^6

Prime Factorization of 145468265

Prime Factorization 5 × 29093653

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145468265
Product of the distinct prime numbers

The prime factorization of 145468265 is 5 × 29093653. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145468265)

Multiplication

n×y
n×2 290936530
n×3 436404795
n×4 581873060
n×5 727341325

Division

n÷y
n÷2 72734132.5
n÷3 48489421.666667
n÷3 36367066.25
n÷5 29093653

Exponentiation

ny
n2 21161016122110225
n3 3.0782563009204E+24
n4 4.4778860332021E+32
n5 6.5139031211764E+40

Nth Root

y√n
2√n 12061.022552006
3√n 525.92371319642
4√n 109.82268687301
5√n 42.909519546316

Divisors of 145468265

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 -145468264
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 145468265 can be divided by 4 positive divisors. The sum of these divisors (counting 145468265) is 1, the average is 0.25.

Base conversion 145468265

Base System Value
2 Binary 1000101010111010101101101001
3 Ternary 101010201112221112
4 Quaternary 20222322231221
5 Quinary 244214441030
6 Senary 22233520105
8 Octal 1052725551
10 Decimal 145468265
12 Duodecimal 40873035
16 Hexadecimal 8abab69
20 Vigesimal 2593ad5
36 Base36 2elw15

Cryptographic Hash Functions

md5 60c5ec2a74e1cf76637aa9b7c411435d
sha1 f47b2e023a189dc872f68d1e30bc4736985d8169
sha256 adad5b0d9f96c97d0ccbbbaa7435b77a28e928c1539dd19b489877f829993101
sha512 ae7eb08b767bec0ffc3e735cd3f56854c3b23c3277624a861b87d2fd0da1b63968232479ebe014f6fbb50c43d97b9b490678d6b9f3f1eacc170ca615d240b579
ripemd-160 ca6f7f3a02498f50c830dac452ef4a61ea8f85c1

145468265 as geometric shapes

Circle

Radius = n
Diameter 290936530
Circumference 914004065.30891
Area 6.6479292791717E+16

Sphere

Radius = n
Volume 1.2894169841117E+25
Surface area 2.6591717116687E+17
Circumference 914004065.30891

Square

Length = n
Perimeter 581873060
Area 21161016122110225
Diagonal 205723193.25788

Cube

Length = n
Surface area 126966096732661350
Volume 3.0782563009204E+24
Space diagonal 251958425.86889

Equilateral Triangle

Length = n
Perimeter 436404795
Area 9.1629887658198E+15
Altitude 125979212.93445

Triangular Pyramid

Length = n
Surface area 9.1629887658198E+15
Volume 3.6277598410184E+23
Height 68574397.752628