145320276 (number)

145320276 is an even 9-digits composite number following 145320275 and preceding 145320277. In scientific notation, it is written as 1.45320276 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 45881472 positive integers (up to 145320276) that are relatively prime to 145320276.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred twenty thousand two hundred seventy-six

Notation

Scientific notation 1.45320276 × 10^8
Engineering notation 1.45320276 × 10^6

Prime Factorization of 145320276

Prime Factorization 2 × 2 × 4611 × 7879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72660138
Product of the distinct prime numbers

The prime factorization of 145320276 is 2 × 2 × 4611 × 7879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145320276)

Multiplication

n×y
n×2 290640552
n×3 435960828
n×4 581281104
n×5 726601380

Division

n÷y
n÷2 72660138
n÷3 48440092
n÷3 36330069
n÷5 29064055.2

Exponentiation

ny
n2 21117982616716176
n3 3.0688710624244E+24
n4 4.4596918979993E+32
n5 6.4808365749222E+40

Nth Root

y√n
2√n 12054.885980382
3√n 525.74530697033
4√n 109.79474477579
5√n 42.900785376652

Divisors of 145320276

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145320275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145320276 can be divided by 12 positive divisors. The sum of these divisors (counting 145320276) is 1, the average is 0.083333333333333.

Base conversion 145320276

Base System Value
2 Binary 1000101010010110100101010100
3 Ternary 101010110000221110
4 Quaternary 20222112211110
5 Quinary 244200222101
6 Senary 22230415020
8 Octal 1052264524
10 Decimal 145320276
12 Duodecimal 40801470
16 Hexadecimal 8a96954
20 Vigesimal 25850dg
36 Base36 2eipuc

Cryptographic Hash Functions

md5 bf31d171ea7fbfb9d0be7c92b7345583
sha1 acf876cb29b4c3f10577b3dfa01766c2c1e5c513
sha256 53f28cbc714eb9a54d36b2bf5e19e9457cc825bf75e1de28c842556890283956
sha512 eb01838ff58ae78db3d60ba3d1bc04e73015561eed90eff5c80801f987e19043d3e07bfc6a067671d7aa26cae23d464bc3b3a66bec8e66eec38b772d5b2742d7
ripemd-160 6dfa9efddafe2ecea90f212a9d6fc131b573df66

145320276 as geometric shapes

Circle

Radius = n
Diameter 290640552
Circumference 913074222.99848
Area 6.6344099047312E+16

Sphere

Radius = n
Volume 1.2854857046036E+25
Surface area 2.6537639618925E+17
Circumference 913074222.99848

Square

Length = n
Perimeter 581281104
Area 21117982616716176
Diagonal 205513905.207

Cube

Length = n
Surface area 126707895700297056
Volume 3.0688710624244E+24
Space diagonal 251702101.40193

Equilateral Triangle

Length = n
Perimeter 435960828
Area 9.1443547113772E+15
Altitude 125851050.70097

Triangular Pyramid

Length = n
Surface area 9.1443547113772E+15
Volume 3.6166992313791E+23
Height 68504635.069