145655275 (number)

145655275 is an odd 9-digits composite number following 145655274 and preceding 145655276. In scientific notation, it is written as 1.45655275 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 116192480 positive integers (up to 145655275) that are relatively prime to 145655275.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred fifty-five thousand two hundred seventy-five

Notation

Scientific notation 1.45655275 × 10^8
Engineering notation 1.45655275 × 10^6

Prime Factorization of 145655275

Prime Factorization 5 × 5 × 359 × 16229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29131055
Product of the distinct prime numbers

The prime factorization of 145655275 is 5 × 5 × 359 × 16229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145655275)

Multiplication

n×y
n×2 291310550
n×3 436965825
n×4 582621100
n×5 728276375

Division

n÷y
n÷2 72827637.5
n÷3 48551758.333333
n÷3 36413818.75
n÷5 29131055

Exponentiation

ny
n2 21215459135325625
n3 3.0901435346071E+24
n4 4.5009570632267E+32
n5 6.5558813880748E+40

Nth Root

y√n
2√n 12068.772721366
3√n 526.148987708
4√n 109.85796612611
5√n 42.920546536973

Divisors of 145655275

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 -145655274
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 145655275 can be divided by 12 positive divisors. The sum of these divisors (counting 145655275) is 1, the average is 0.083333333333333.

Base conversion 145655275

Base System Value
2 Binary 1000101011101000010111101011
3 Ternary 101011002001110211
4 Quaternary 20223220113223
5 Quinary 244241432100
6 Senary 22241521551
8 Octal 1053502753
10 Decimal 145655275
12 Duodecimal 409432b7
16 Hexadecimal 8ae85eb
20 Vigesimal 25a6i3f
36 Base36 2epwbv

Cryptographic Hash Functions

md5 c8a67200db5d5e8c9e1efd4510761d91
sha1 e9b3fde54ccd269df30f61482aa3cb3b174dd8ee
sha256 4c22a6462f385286ba594f6497ade585d51fb489e50b14035ba858e8fc1d0a15
sha512 6a49a3bc674fb2951d67d90cabd6014ae88f8b86415ecd42c9f87f827ccb6a6f40125a7c54357cd65d3dd4f75f742ba2a4cdf3b5c3b6cf6eb128e2c8b667aa32
ripemd-160 02c02ca14347eaab72bdf8402083d1054f14febb

145655275 as geometric shapes

Circle

Radius = n
Diameter 291310550
Circumference 915179083.7932
Area 6.6650330562073E+16

Sphere

Radius = n
Volume 1.2943962969146E+25
Surface area 2.6660132224829E+17
Circumference 915179083.7932

Square

Length = n
Perimeter 582621100
Area 21215459135325625
Diagonal 205987665.33618

Cube

Length = n
Surface area 127292754811953750
Volume 3.0901435346071E+24
Space diagonal 252282336.69042

Equilateral Triangle

Length = n
Perimeter 436965825
Area 9.1865632820713E+15
Altitude 126141168.34521

Triangular Pyramid

Length = n
Surface area 9.1865632820713E+15
Volume 3.6417690802674E+23
Height 68662555.112061