145804960 (number)

145804960 is an even 9-digits composite number following 145804959 and preceding 145804961. In scientific notation, it is written as 1.45804960 × 10^8. The sum of its digits is 37. It has a total of 8 prime factors and 48 positive divisors. There are 49989888 positive integers (up to 145804960) that are relatively prime to 145804960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45804960 × 10^8
Engineering notation 1.45804960 × 10^6

Prime Factorization of 145804960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 7 × 130183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9112810
Product of the distinct prime numbers

The prime factorization of 145804960 is 2 × 2 × 2 × 2 × 2 × 5 × 7 × 130183. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145804960)

Multiplication

n×y
n×2 291609920
n×3 437414880
n×4 583219840
n×5 729024800

Division

n÷y
n÷2 72902480
n÷3 48601653.333333
n÷3 36451240
n÷5 29160992

Exponentiation

ny
n2 21259086360601600
n3 3.0996802364441E+24
n4 4.5194875288752E+32
n5 6.5896369836814E+40

Nth Root

y√n
2√n 12074.972463737
3√n 526.32916117606
4√n 109.88617958477
5√n 42.929364511761

Divisors of 145804960

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145804959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145804960 can be divided by 48 positive divisors. The sum of these divisors (counting 145804960) is 1, the average is 0.020833333333333.

Base conversion 145804960

Base System Value
2 Binary 1000101100001100111010100000
3 Ternary 101011100122210201
4 Quaternary 20230030322200
5 Quinary 244311224320
6 Senary 22245034544
8 Octal 1054147240
10 Decimal 145804960
12 Duodecimal 409b5a54
16 Hexadecimal 8b0cea0
20 Vigesimal 25b5c80
36 Base36 2et3ts

Cryptographic Hash Functions

md5 a56484ccf20be17aa0e7b409a55bbcba
sha1 c3eca848fa1dc9c634ccf210c806b9971d04c911
sha256 24bc12fa81634c3a2c063daf5bf21d00baffd1d62b66ad7b4ca4d4f3d6f0e4d8
sha512 f0c2c914b6a2b7b1bd9d8c84fd378a3a7622444044136187a47822ec5dc0d64d2463d2c1cc8a2bcf9351bf75980e4bc0894f4b5126f2b4b47b77c0ec117342fb
ripemd-160 0bc890688d8fca9f0abbed36fb3d8e413be3d1f8

145804960 as geometric shapes

Circle

Radius = n
Diameter 291609920
Circumference 916119582.38591
Area 6.6787389532497E+16

Sphere

Radius = n
Volume 1.2983910212387E+25
Surface area 2.6714955812999E+17
Circumference 916119582.38591

Square

Length = n
Perimeter 583219840
Area 21259086360601600
Diagonal 206199351.89327

Cube

Length = n
Surface area 127554518163609600
Volume 3.0996802364441E+24
Space diagonal 252541598.71555

Equilateral Triangle

Length = n
Perimeter 437414880
Area 9.2054544247641E+15
Altitude 126270799.35777

Triangular Pyramid

Length = n
Surface area 9.2054544247641E+15
Volume 3.6530081911659E+23
Height 68733117.297756