145440598 (number)

145440598 is an even 9-digits composite number following 145440597 and preceding 145440599. In scientific notation, it is written as 1.45440598 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 72665736 positive integers (up to 145440598) that are relatively prime to 145440598.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45440598 × 10^8
Engineering notation 1.45440598 × 10^6

Prime Factorization of 145440598

Prime Factorization 2 × 1367 × 53197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145440598
Product of the distinct prime numbers

The prime factorization of 145440598 is 2 × 1367 × 53197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145440598)

Multiplication

n×y
n×2 290881196
n×3 436321794
n×4 581762392
n×5 727202990

Division

n÷y
n÷2 72720299
n÷3 48480199.333333
n÷3 36360149.5
n÷5 29088119.6

Exponentiation

ny
n2 21152967546597604
n3 3.0765002494517E+24
n4 4.4744803602741E+32
n5 6.5077109933752E+40

Nth Root

y√n
2√n 12059.87553833
3√n 525.89036880122
4√n 109.81746463259
5√n 42.907887206775

Divisors of 145440598

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 -145440597
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 145440598 can be divided by 8 positive divisors. The sum of these divisors (counting 145440598) is 1, the average is 0.125.

Base conversion 145440598

Base System Value
2 Binary 1000101010110011111101010110
3 Ternary 101010200010222211
4 Quaternary 20222303331112
5 Quinary 244213044343
6 Senary 22233144034
8 Octal 1052637526
10 Decimal 145440598
12 Duodecimal 4085b01a
16 Hexadecimal 8ab3f56
20 Vigesimal 259019i
36 Base36 2elaom

Cryptographic Hash Functions

md5 cd09b6b184aa01980eb5ee0ab89e5df4
sha1 b0992dae2019ca233a6c66e3b4fedc2507d00e06
sha256 6819d6b7e2be82527bee8577aa54ab69938350a2fe41968d5965dcbb3890acad
sha512 3eb686619680016d484be40d590742f079caf73dd39ebca4765a029e669c7b7a9a824968ddf03eeac4fa194371c0a087572ebd384edb1cc1f32cb8cf2c38900e
ripemd-160 5bbbbb23e9c7f2fe09db0dcc3d842cc9290ea6c5

145440598 as geometric shapes

Circle

Radius = n
Diameter 290881196
Circumference 913830228.42101
Area 6.6454007446014E+16

Sphere

Radius = n
Volume 1.2886814109926E+25
Surface area 2.6581602978406E+17
Circumference 913830228.42101

Square

Length = n
Perimeter 581762392
Area 21152967546597604
Diagonal 205684066.21125

Cube

Length = n
Surface area 126917805279585624
Volume 3.0765002494517E+24
Space diagonal 251910505.2192

Equilateral Triangle

Length = n
Perimeter 436321794
Area 9.1595036303907E+15
Altitude 125955252.6096

Triangular Pyramid

Length = n
Surface area 9.1595036303907E+15
Volume 3.6256903145157E+23
Height 68561355.403751