145655350 (number)

145655350 is an even 9-digits composite number following 145655349 and preceding 145655351. In scientific notation, it is written as 1.45655350 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 57021600 positive integers (up to 145655350) that are relatively prime to 145655350.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred fifty-five thousand three hundred fifty

Notation

Scientific notation 1.45655350 × 10^8
Engineering notation 1.45655350 × 10^6

Prime Factorization of 145655350

Prime Factorization 2 × 25 × 47 × 61981

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145655350
Product of the distinct prime numbers

The prime factorization of 145655350 is 2 × 25 × 47 × 61981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145655350)

Multiplication

n×y
n×2 291310700
n×3 436966050
n×4 582621400
n×5 728276750

Division

n÷y
n÷2 72827675
n÷3 48551783.333333
n÷3 36413837.5
n÷5 29131070

Exponentiation

ny
n2 21215480983622500
n3 3.0901483080879E+24
n4 4.5009663336645E+32
n5 6.5558982666812E+40

Nth Root

y√n
2√n 12068.775828559
3√n 526.14907801522
4√n 109.85798026797
5√n 42.920550957054

Divisors of 145655350

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145655349
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145655350 can be divided by 16 positive divisors. The sum of these divisors (counting 145655350) is 1, the average is 0.0625.

Base conversion 145655350

Base System Value
2 Binary 1000101011101000011000110110
3 Ternary 101011002001120121
4 Quaternary 20223220120312
5 Quinary 244241432400
6 Senary 22241522154
8 Octal 1053503066
10 Decimal 145655350
12 Duodecimal 4094335a
16 Hexadecimal 8ae8636
20 Vigesimal 25a6i7a
36 Base36 2epwdy

Cryptographic Hash Functions

md5 13c12b6bb9a12986f81f79f1777d83c8
sha1 b325b6503463392880c72d07bb84fda6a357e514
sha256 1478773a40ac602b130579f99107466ee4a55e3a8f68c95a3a3e50bd46e9e728
sha512 ea91bbeff6d9a5be0b8f365543bdd8a59373fbd959046451ce2a07dcd6a2ace725aeb602745f5a7706722d3a6587d298db8f2366b4ba730b40e781dcf63f5285
ripemd-160 d6fbabc14c45057d7504ec1ea803a2e184e5d190

145655350 as geometric shapes

Circle

Radius = n
Diameter 291310700
Circumference 915179555.0321
Area 6.6650399200522E+16

Sphere

Radius = n
Volume 1.2943982964256E+25
Surface area 2.6660159680209E+17
Circumference 915179555.0321

Square

Length = n
Perimeter 582621400
Area 21215480983622500
Diagonal 205987771.4022

Cube

Length = n
Surface area 127292885901735000
Volume 3.0901483080879E+24
Space diagonal 252282466.59423

Equilateral Triangle

Length = n
Perimeter 436966050
Area 9.1865727426614E+15
Altitude 126141233.29711

Triangular Pyramid

Length = n
Surface area 9.1865727426614E+15
Volume 3.6417747058685E+23
Height 68662590.4674