145430995 (number)

145430995 is an odd 9-digits composite number following 145430994 and preceding 145430996. In scientific notation, it is written as 1.45430995 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 116344792 positive integers (up to 145430995) that are relatively prime to 145430995.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred thirty thousand nine hundred ninety-five

Notation

Scientific notation 1.45430995 × 10^8
Engineering notation 1.45430995 × 10^6

Prime Factorization of 145430995

Prime Factorization 5 × 29086199

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145430995
Product of the distinct prime numbers

The prime factorization of 145430995 is 5 × 29086199. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 61, 65, 794, 553, 7694, 610, 89312, 94147, 374691, 808296, 1106749, 2324404, 36575616, 85527766, 705054842, 394711876, 9745609928, 3829582496

Basic calculations (n = 145430995)

Multiplication

n×y
n×2 290861990
n×3 436292985
n×4 581723980
n×5 727154975

Division

n÷y
n÷2 72715497.5
n÷3 48476998.333333
n÷3 36357748.75
n÷5 29086199

Exponentiation

ny
n2 21150174306690025
n3 3.0758908938454E+24
n4 4.4732987320337E+32
n5 6.505562855319E+40

Nth Root

y√n
2√n 12059.47739332
3√n 525.87879423301
4√n 109.81565185947
5√n 42.907320576372

Divisors of 145430995

1, 5, 29086199, 145430995

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 -145430994
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 145430995 can be divided by 4 positive divisors. The sum of these divisors (counting 145430995) is 1, the average is 0.25.

Base conversion 145430995

Base System Value
2 Binary 1000101010110001100111010011
3 Ternary 101010122122211011
4 Quaternary 20222301213103
5 Quinary 244212242440
6 Senary 22233031351
8 Octal 1052614723
10 Decimal 145430995
12 Duodecimal 40855557
16 Hexadecimal 8ab19d3
20 Vigesimal 258ih9f
36 Base36 2el39v

Cryptographic Hash Functions

md5 c2b8e04d4fbeec2254ecde140b7762fe
sha1 ccdd59b56cbebca2ff06c999a4bda10d59c64723
sha256 4dd55133ea03bfb361f7df7fe19c7ee9a1ec17d0bc75357dbeb5253f07e1a26e
sha512 55d37895f9cf27cdb578efbfc27164311e1a75d5f92264047809258eea60d2e1a20724519c03bea790a4fdbc30bcf6093014d26c29f09f2b1ae6879659f2fad2
ripemd-160 e74f0ad37b90dee1bae941c43fe3a19a2d0d59a0

145430995 as geometric shapes

Circle

Radius = n
Diameter 290861990
Circumference 913769890.99251
Area 6.6445232224041E+16

Sphere

Radius = n
Volume 1.2884261647131E+25
Surface area 2.6578092889616E+17
Circumference 913769890.99251

Square

Length = n
Perimeter 581723980
Area 21150174306690025
Diagonal 205670485.51841

Cube

Length = n
Surface area 126901045840140150
Volume 3.0758908938454E+24
Space diagonal 251893872.3353

Equilateral Triangle

Length = n
Perimeter 436292985
Area 9.1582941220312E+15
Altitude 125946936.16765

Triangular Pyramid

Length = n
Surface area 9.1582941220312E+15
Volume 3.6249721820467E+23
Height 68556828.506138