145416455 (number)

145416455 is an odd 9-digits composite number following 145416454 and preceding 145416456. In scientific notation, it is written as 1.45416455 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 116333160 positive integers (up to 145416455) that are relatively prime to 145416455.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred sixteen thousand four hundred fifty-five

Notation

Scientific notation 1.45416455 × 10^8
Engineering notation 1.45416455 × 10^6

Prime Factorization of 145416455

Prime Factorization 5 × 29083291

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145416455
Product of the distinct prime numbers

The prime factorization of 145416455 is 5 × 29083291. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 3, 32, 405, 158, 2993, 9474, 16680, 60468, 569033, 286117, 7520883, 1237354, 2915485, 86101768, 68537826, 913200850, 4654986177, 2038123222

Basic calculations (n = 145416455)

Multiplication

n×y
n×2 290832910
n×3 436249365
n×4 581665820
n×5 727082275

Division

n÷y
n÷2 72708227.5
n÷3 48472151.666667
n÷3 36354113.75
n÷5 29083291

Exponentiation

ny
n2 21145945384767025
n3 3.0749684154764E+24
n4 4.4715100621555E+32
n5 6.5023114173548E+40

Nth Root

y√n
2√n 12058.874532891
3√n 525.86126809171
4√n 109.81290695037
5√n 42.906462578539

Divisors of 145416455

1, 5, 29083291, 145416455

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145416454
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145416455 can be divided by 4 positive divisors. The sum of these divisors (counting 145416455) is 1, the average is 0.25.

Base conversion 145416455

Base System Value
2 Binary 1000101010101110000100000111
3 Ternary 101010121220212122
4 Quaternary 20222232010013
5 Quinary 244211311310
6 Senary 22232440155
8 Octal 1052560407
10 Decimal 145416455
12 Duodecimal 4084905b
16 Hexadecimal 8aae107
20 Vigesimal 258h12f
36 Base36 2eks1z

Cryptographic Hash Functions

md5 aaf1af1fd3db88e80ca54765e94336d6
sha1 05a223ecf8f845c4f91e543efed3b5bb260c69a6
sha256 4be5e2fe888b499ab2794f7b7217670da7411e6f7a5f5f509dd1e8f606acf6f5
sha512 66162f4a21501be89a9aa334a16ebbf76eac00ba1fafce7d338fac5c2389d5624eb812171494851f13529c6e928a179056e15271e7f5e7d4415de795e287e2c3
ripemd-160 954d5180c2d977090b610f1883d7d2127d652ff4

145416455 as geometric shapes

Circle

Radius = n
Diameter 290832910
Circumference 913678533.47814
Area 6.6431946673995E+16

Sphere

Radius = n
Volume 1.2880397578775E+25
Surface area 2.6572778669598E+17
Circumference 913678533.47814

Square

Length = n
Perimeter 581665820
Area 21145945384767025
Diagonal 205649922.85322

Cube

Length = n
Surface area 126875672308602150
Volume 3.0749684154764E+24
Space diagonal 251868688.31655

Equilateral Triangle

Length = n
Perimeter 436249365
Area 9.1564629451233E+15
Altitude 125934344.15828

Triangular Pyramid

Length = n
Surface area 9.1564629451233E+15
Volume 3.6238850308631E+23
Height 68549974.284406