145428337 (number)

145428337 is an odd 9-digits composite number following 145428336 and preceding 145428338. In scientific notation, it is written as 1.45428337 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 135885600 positive integers (up to 145428337) that are relatively prime to 145428337.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45428337 × 10^8
Engineering notation 1.45428337 × 10^6

Prime Factorization of 145428337

Prime Factorization 19 × 73 × 104851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145428337
Product of the distinct prime numbers

The prime factorization of 145428337 is 19 × 73 × 104851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 12, 36, 179, 924, 487, 7330, 27559, 43960, 705545, 155912, 6852153, 2874803, 4649947, 10732206, 657935790, 682665625, 1193668443, 6537251815

Basic calculations (n = 145428337)

Multiplication

n×y
n×2 290856674
n×3 436285011
n×4 581713348
n×5 727141685

Division

n÷y
n÷2 72714168.5
n÷3 48476112.333333
n÷3 36357084.25
n÷5 29085667.4

Exponentiation

ny
n2 21149401202585569
n3 3.0757222454378E+24
n4 4.4729717122793E+32
n5 6.5049683756482E+40

Nth Root

y√n
2√n 12059.367189036
3√n 525.87559043557
4√n 109.81515008885
5√n 42.907163734301

Divisors of 145428337

1, 19, 73, 1387, 104851, 1992169, 7654123, 145428337

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 -145428336
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 145428337 can be divided by 8 positive divisors. The sum of these divisors (counting 145428337) is 1, the average is 0.125.

Base conversion 145428337

Base System Value
2 Binary 1000101010110000111101110001
3 Ternary 101010122112011201
4 Quaternary 20222300331301
5 Quinary 244212201322
6 Senary 22233011201
8 Octal 1052607561
10 Decimal 145428337
12 Duodecimal 40853b01
16 Hexadecimal 8ab0f71
20 Vigesimal 258iagh
36 Base36 2el181

Cryptographic Hash Functions

md5 9e910b4898cc81eaa412b9a2dee029ed
sha1 d8c4f99c6bf8e1a339782e1ea56bc5d513a22fc8
sha256 13cf7bd01ab159c5f339c632178503739af6874207968df919b601d5f7a588e8
sha512 70d7deedc0b8e67063c8c5bfd99a1eaf623b6eb0d326ff4abc44e2048333e977b491d99ae4be352b6911cb97724470d21cc73e4e731ef99dff0da7de09d7eeaa
ripemd-160 8761155a444dcc7baa470ed964caf3e22d9ba71e

145428337 as geometric shapes

Circle

Radius = n
Diameter 290856674
Circumference 913753190.28596
Area 6.6442803445866E+16

Sphere

Radius = n
Volume 1.2883555214334E+25
Surface area 2.6577121378346E+17
Circumference 913753190.28596

Square

Length = n
Perimeter 581713348
Area 21149401202585569
Diagonal 205666726.53877

Cube

Length = n
Surface area 126896407215513414
Volume 3.0757222454378E+24
Space diagonal 251889268.54425

Equilateral Triangle

Length = n
Perimeter 436285011
Area 9.1579593581341E+15
Altitude 125944634.27212

Triangular Pyramid

Length = n
Surface area 9.1579593581341E+15
Volume 3.6247734279923E+23
Height 68555575.512922