145440795 (number)

145440795 is an odd 9-digits composite number following 145440794 and preceding 145440796. In scientific notation, it is written as 1.45440795 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 75917664 positive integers (up to 145440795) that are relatively prime to 145440795.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred forty thousand seven hundred ninety-five

Notation

Scientific notation 1.45440795 × 10^8
Engineering notation 1.45440795 × 10^6

Prime Factorization of 145440795

Prime Factorization 15 × 47 × 206299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145440795
Product of the distinct prime numbers

The prime factorization of 145440795 is 15 × 47 × 206299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 20, 86, 478, 656, 3483, 6161, 33196, 53899, 162560, 306234, 4939280, 3366906, 29420467, 57245958, 562640362, 331023218, 5082486359, 2777606870

Basic calculations (n = 145440795)

Multiplication

n×y
n×2 290881590
n×3 436322385
n×4 581763180
n×5 727203975

Division

n÷y
n÷2 72720397.5
n÷3 48480265
n÷3 36360198.75
n÷5 29088159

Exponentiation

ny
n2 21153024850232025
n3 3.0765127508725E+24
n4 4.4745046031453E+32
n5 6.5077550671262E+40

Nth Root

y√n
2√n 12059.883705907
3√n 525.89060624147
4√n 109.81750181964
5√n 42.907898830557

Divisors of 145440795

1, 15, 47, 705, 206299, 3094485, 9696053, 145440795

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 -145440794
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 145440795 can be divided by 8 positive divisors. The sum of these divisors (counting 145440795) is 1, the average is 0.125.

Base conversion 145440795

Base System Value
2 Binary 1000101010110100000000011011
3 Ternary 101010200011021010
4 Quaternary 20222310000123
5 Quinary 244213101140
6 Senary 22233145003
8 Octal 1052640033
10 Decimal 145440795
12 Duodecimal 4085b163
16 Hexadecimal 8ab401b
20 Vigesimal 25901jf
36 Base36 2elau3

Cryptographic Hash Functions

md5 a499dfeda88676b56c90b7dfe904e31b
sha1 01641363b0154d46a1b12320e2e8db5c66fa1423
sha256 477f5c22496b6359c3af89bdc0375870e1f87ce196b592fd7afc784b9a170f1a
sha512 acdb7de923928cc3630517e118c3aac468e1978037da610c9c8f5d9efb808229526dbc984685599103e0650178a1b3ce1f58dbd468013c8ab1431d80e8604df7
ripemd-160 799a6b1b7b8c8774ca6636a2cb802f35596b99fb

145440795 as geometric shapes

Circle

Radius = n
Diameter 290881590
Circumference 913831466.20852
Area 6.6454187470691E+16

Sphere

Radius = n
Volume 1.2886866475755E+25
Surface area 2.6581674988277E+17
Circumference 913831466.20852

Square

Length = n
Perimeter 581763180
Area 21153024850232025
Diagonal 205684344.81133

Cube

Length = n
Surface area 126918149101392150
Volume 3.0765127508725E+24
Space diagonal 251910846.43321

Equilateral Triangle

Length = n
Perimeter 436322385
Area 9.1595284435922E+15
Altitude 125955423.2166

Triangular Pyramid

Length = n
Surface area 9.1595284435922E+15
Volume 3.6257050475814E+23
Height 68561448.270442