145412079 (number)

145412079 is an odd 9-digits composite number following 145412078 and preceding 145412080. In scientific notation, it is written as 1.45412079 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 96177816 positive integers (up to 145412079) that are relatively prime to 145412079.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twelve thousand seventy-nine

Notation

Scientific notation 1.45412079 × 10^8
Engineering notation 1.45412079 × 10^6

Prime Factorization of 145412079

Prime Factorization 3 × 127 × 381659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145412079
Product of the distinct prime numbers

The prime factorization of 145412079 is 3 × 127 × 381659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 36, 35, 775, 557, 8210, 9805, 56235, 88678, 749614, 361042, 5638487, 3450, 112658, 88490089, 8941894, 189945599, 9216471431, 5421703271

Basic calculations (n = 145412079)

Multiplication

n×y
n×2 290824158
n×3 436236237
n×4 581648316
n×5 727060395

Division

n÷y
n÷2 72706039.5
n÷3 48470693
n÷3 36353019.75
n÷5 29082415.8

Exponentiation

ny
n2 21144672719102241
n3 3.0746908198592E+24
n4 4.4709718439795E+32
n5 6.5013331098352E+40

Nth Root

y√n
2√n 12058.693088391
3√n 525.85599314537
4√n 109.81208079438
5√n 42.906204339621

Divisors of 145412079

1, 3, 127, 381, 381659, 1144977, 48470693, 145412079

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145412078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145412079 can be divided by 8 positive divisors. The sum of these divisors (counting 145412079) is 1, the average is 0.125.

Base conversion 145412079

Base System Value
2 Binary 1000101010101100111111101111
3 Ternary 101010121200212120
4 Quaternary 20222230333233
5 Quinary 244211141304
6 Senary 22232404023
8 Octal 1052547757
10 Decimal 145412079
12 Duodecimal 40846613
16 Hexadecimal 8aacfef
20 Vigesimal 258ga3j
36 Base36 2ekoof

Cryptographic Hash Functions

md5 ae42647ec521c8209387bf934cb2841e
sha1 87e5030eb3dd0dd783db42311619ff9ca3022dbc
sha256 7eec5efc2fe9e2c2b51147e86974117d3b65014a96eee2682621e6d6582fd7fa
sha512 d2fda0ea807c16854b3dcd390727c69161bef2d6a9962401bde3873c7d978791da1e173ffad87dc7a56c1e5dd360f334621a7fec4a5523818da1906492a36035
ripemd-160 608649cf6543392e85d5da2fb83a49c40e27582e

145412079 as geometric shapes

Circle

Radius = n
Diameter 290824158
Circumference 913651038.25924
Area 6.6427948476892E+16

Sphere

Radius = n
Volume 1.2879234788973E+25
Surface area 2.6571179390757E+17
Circumference 913651038.25924

Square

Length = n
Perimeter 581648316
Area 21144672719102241
Diagonal 205643734.25467

Cube

Length = n
Surface area 126868036314613446
Volume 3.0746908198592E+24
Space diagonal 251861108.86222

Equilateral Triangle

Length = n
Perimeter 436236237
Area 9.1559118647252E+15
Altitude 125930554.43111

Triangular Pyramid

Length = n
Surface area 9.1559118647252E+15
Volume 3.6235578812908E+23
Height 68547911.418223