145408055 (number)

145408055 is an odd 9-digits composite number following 145408054 and preceding 145408056. In scientific notation, it is written as 1.45408055 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 101061120 positive integers (up to 145408055) that are relatively prime to 145408055.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45408055 × 10^8
Engineering notation 1.45408055 × 10^6

Prime Factorization of 145408055

Prime Factorization 5 × 17 × 13 × 131591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145408055
Product of the distinct prime numbers

The prime factorization of 145408055 is 5 × 17 × 13 × 131591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 2, 2, 664, 442, 4647, 941, 98728, 84324, 711529, 565076, 6725769, 1477062, 11439517, 45325347, 263653031, 440346680, 6533973974, 2673091608

Basic calculations (n = 145408055)

Multiplication

n×y
n×2 290816110
n×3 436224165
n×4 581632220
n×5 727040275

Division

n÷y
n÷2 72704027.5
n÷3 48469351.666667
n÷3 36352013.75
n÷5 29081611

Exponentiation

ny
n2 21143502458883025
n3 3.0744355684339E+24
n4 4.4704769622879E+32
n5 6.500433600086E+40

Nth Root

y√n
2√n 12058.526236651
3√n 525.85114241575
4√n 109.81132107689
5√n 42.905966867633

Divisors of 145408055

1, 5, 13, 17, 65, 85, 221, 1105, 131591, 657955, 1710683, 2237047, 8553415, 11185235, 29081611, 145408055

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 -145408054
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 145408055 can be divided by 16 positive divisors. The sum of these divisors (counting 145408055) is 1, the average is 0.0625.

Base conversion 145408055

Base System Value
2 Binary 1000101010101100000000110111
3 Ternary 101010121111100112
4 Quaternary 20222230000313
5 Quinary 244211024210
6 Senary 22232333235
8 Octal 1052540067
10 Decimal 145408055
12 Duodecimal 4084421b
16 Hexadecimal 8aac037
20 Vigesimal 258g02f
36 Base36 2eklkn

Cryptographic Hash Functions

md5 c5b880860630c8404b9c678df2c80b17
sha1 1b0cb704a4eade2490555acc88d2b1f11ff9e3f6
sha256 7ce0298088b84279e51df947523ea4f96ccc492677f0dc3e7d33f069c498beed
sha512 f00a085b199398de4ccbde5f90c65d73ed69f46ac4ea0a2ebe1c1d4982474d2c5d20b8edf75796a20dccd22610192dfba86eba53e61013f9885d50b9cb23ef31
ripemd-160 e18f98105d09364518cf765340f74963518e19e6

145408055 as geometric shapes

Circle

Radius = n
Diameter 290816110
Circumference 913625754.72156
Area 6.6424271995985E+16

Sphere

Radius = n
Volume 1.2878165594303E+25
Surface area 2.6569708798394E+17
Circumference 913625754.72156

Square

Length = n
Perimeter 581632220
Area 21143502458883025
Diagonal 205638043.45929

Cube

Length = n
Surface area 126861014753298150
Volume 3.0744355684339E+24
Space diagonal 251854139.08977

Equilateral Triangle

Length = n
Perimeter 436224165
Area 9.1554051271857E+15
Altitude 125927069.54488

Triangular Pyramid

Length = n
Surface area 9.1554051271857E+15
Volume 3.6232570646012E+23
Height 68546014.486431