145427835 (number)

145427835 is an odd 9-digits composite number following 145427834 and preceding 145427836. In scientific notation, it is written as 1.45427835 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 66124800 positive integers (up to 145427835) that are relatively prime to 145427835.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twenty-seven thousand eight hundred thirty-five

Notation

Scientific notation 1.45427835 × 10^8
Engineering notation 1.45427835 × 10^6

Prime Factorization of 145427835

Prime Factorization 15 × 7 × 1687 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145427835
Product of the distinct prime numbers

The prime factorization of 145427835 is 15 × 7 × 1687 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 61, 60, 912, 441, 5405, 4067, 38407, 48342, 2918, 89477, 5410815, 9834830, 12708160, 35934724, 470431384, 370610385, 977225225, 4325202455

Basic calculations (n = 145427835)

Multiplication

n×y
n×2 290855670
n×3 436283505
n×4 581711340
n×5 727139175

Division

n÷y
n÷2 72713917.5
n÷3 48475945
n÷3 36356958.75
n÷5 29085567

Exponentiation

ny
n2 21149255192787225
n3 3.0756903945496E+24
n4 4.4729099520964E+32
n5 6.5048561048333E+40

Nth Root

y√n
2√n 12059.346375322
3√n 525.8749853498
4√n 109.81505532177
5√n 42.907134112253

Divisors of 145427835

1, 7, 15, 105, 821, 1687, 5747, 11809, 12315, 25305, 86205, 177135, 1385027, 9695189, 20775405, 145427835

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 -145427834
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 145427835 can be divided by 16 positive divisors. The sum of these divisors (counting 145427835) is 1, the average is 0.0625.

Base conversion 145427835

Base System Value
2 Binary 1000101010110000110101111011
3 Ternary 101010122111111010
4 Quaternary 20222300311323
5 Quinary 244212142320
6 Senary 22233005003
8 Octal 1052606573
10 Decimal 145427835
12 Duodecimal 40853763
16 Hexadecimal 8ab0d7b
20 Vigesimal 258i9bf
36 Base36 2el0u3

Cryptographic Hash Functions

md5 366c601a5b37c47d67e79e588d102da6
sha1 95f74a6162c638082d022c07107bfb023cb0b65e
sha256 fde115179eed64252b5c081c11910a30affc582c58c904d3bfae0300cf71eea8
sha512 8ef286bf3fef4f85f59679833b25f3c0290dbd96802f34d8b563d1f3efc88e157920e4a5f2a3873f2ea937c0107314bbed0a8ba5cb3e46e3e4e10325f1d92dd3
ripemd-160 8859ef909e630aecb341d7f6be11730e30eaea66

145427835 as geometric shapes

Circle

Radius = n
Diameter 290855670
Circumference 913750036.12694
Area 6.6442344742556E+16

Sphere

Radius = n
Volume 1.2883421797645E+25
Surface area 2.6576937897022E+17
Circumference 913750036.12694

Square

Length = n
Perimeter 581711340
Area 21149255192787225
Diagonal 205666016.60356

Cube

Length = n
Surface area 126895531156723350
Volume 3.0756903945496E+24
Space diagonal 251888399.05474

Equilateral Triangle

Length = n
Perimeter 436283505
Area 9.1578961340368E+15
Altitude 125944199.52737

Triangular Pyramid

Length = n
Surface area 9.1578961340368E+15
Volume 3.6247358913605E+23
Height 68555338.867852