145301828 (number)

145301828 is an even 9-digits composite number following 145301827 and preceding 145301829. In scientific notation, it is written as 1.45301828 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 60445440 positive integers (up to 145301828) that are relatively prime to 145301828.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred one thousand eight hundred twenty-eight

Notation

Scientific notation 1.45301828 × 10^8
Engineering notation 1.45301828 × 10^6

Prime Factorization of 145301828

Prime Factorization 2 × 2 × 7 × 73 × 67 × 1061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72650914
Product of the distinct prime numbers

The prime factorization of 145301828 is 2 × 2 × 7 × 73 × 67 × 1061. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145301828)

Multiplication

n×y
n×2 290603656
n×3 435905484
n×4 581207312
n×5 726509140

Division

n÷y
n÷2 72650914
n÷3 48433942.666667
n÷3 36325457
n÷5 29060365.6

Exponentiation

ny
n2 21112621220141584
n3 3.0677024571582E+24
n4 4.4574277478517E+32
n5 6.4767239994078E+40

Nth Root

y√n
2√n 12054.120789174
3√n 525.72305873322
4√n 109.79126007645
5√n 42.899696094548

Divisors of 145301828

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145301827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145301828 can be divided by 48 positive divisors. The sum of these divisors (counting 145301828) is 1, the average is 0.020833333333333.

Base conversion 145301828

Base System Value
2 Binary 1000101010010010000101000100
3 Ternary 101010102002122012
4 Quaternary 20222102011010
5 Quinary 244144124303
6 Senary 22230153352
8 Octal 1052220504
10 Decimal 145301828
12 Duodecimal 407b2858
16 Hexadecimal 8a92144
20 Vigesimal 2582eb8
36 Base36 2eiblw

Cryptographic Hash Functions

md5 a252c058fc85dce801129398a106ce35
sha1 5367e05735b5efbd307d17ac4a921aa7cde3cede
sha256 7c25ec0176559907281e5e43e602b8abbf1540060aee9601e21767386b2cc24d
sha512 ae7338ff92051d458bf01835f2b9c5f483acd08be55a4a7d27e75162b8e1dad904fc7f938a1605b8cda0776c467354ad932c525f5e16df26cfd768034b7ce8fd
ripemd-160 0186fbda378d941d807944d7bdbbbe8b8fb1b912

145301828 as geometric shapes

Circle

Radius = n
Diameter 290603656
Circumference 912958310.79594
Area 6.6327255723221E+16

Sphere

Radius = n
Volume 1.2849962003743E+25
Surface area 2.6530902289288E+17
Circumference 912958310.79594

Square

Length = n
Perimeter 581207312
Area 21112621220141584
Diagonal 205487815.7952

Cube

Length = n
Surface area 126675727320849504
Volume 3.0677024571582E+24
Space diagonal 251670148.52863

Equilateral Triangle

Length = n
Perimeter 435905484
Area 9.1420331585605E+15
Altitude 125835074.26432

Triangular Pyramid

Length = n
Surface area 9.1420331585605E+15
Volume 3.6153220168653E+23
Height 68495938.598401