145429125 (number)

145429125 is an odd 9-digits composite number following 145429124 and preceding 145429126. In scientific notation, it is written as 1.45429125 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 76564800 positive integers (up to 145429125) that are relatively prime to 145429125.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twenty-nine thousand one hundred twenty-five

Notation

Scientific notation 1.45429125 × 10^8
Engineering notation 1.45429125 × 10^6

Prime Factorization of 145429125

Prime Factorization 3 × 5 × 5 × 5 × 79 × 4909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5817165
Product of the distinct prime numbers

The prime factorization of 145429125 is 3 × 5 × 5 × 5 × 79 × 4909. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 72, 39, 135, 30, 8274, 2684, 54930, 67554, 470441, 837088, 3609247, 8294557, 60324097, 64914122, 394781259, 931417714, 7919327557, 961520867

Basic calculations (n = 145429125)

Multiplication

n×y
n×2 290858250
n×3 436287375
n×4 581716500
n×5 727145625

Division

n÷y
n÷2 72714562.5
n÷3 48476375
n÷3 36357281.25
n÷5 29085825

Exponentiation

ny
n2 21149630398265625
n3 3.0757722428932E+24
n4 4.4730686598324E+32
n5 6.5051446126435E+40

Nth Root

y√n
2√n 12059.39986069
3√n 525.87654024866
4√n 109.81529884624
5√n 42.90721023249

Divisors of 145429125

1, 3, 5, 15, 25, 75, 79, 125, 237, 375, 395, 1185, 1975, 4909, 5925, 9875, 14727, 24545, 29625, 73635, 122725, 368175, 387811, 613625, 1163433, 1840875, 1939055, 5817165, 9695275, 29085825, 48476375, 145429125

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145429124
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145429125 can be divided by 32 positive divisors. The sum of these divisors (counting 145429125) is 1, the average is 0.03125.

Base conversion 145429125

Base System Value
2 Binary 1000101010110001001010000101
3 Ternary 101010122120020220
4 Quaternary 20222301022011
5 Quinary 244212213000
6 Senary 22233014553
8 Octal 1052611205
10 Decimal 145429125
12 Duodecimal 40854459
16 Hexadecimal 8ab1285
20 Vigesimal 258icg5
36 Base36 2el1tx

Cryptographic Hash Functions

md5 06e253360891f72f4efba9088c08b55a
sha1 04e20b1fcd4f791a84618e95f68b53af4f10638c
sha256 1d21d23fe36457766d38ed035cf518f6623fd678d91cfca8e983501e1c04ad03
sha512 ceeb071339766cb692505c436a399eff54944925513b4b84025866eb931bce81a3d2ab39e50724f56bb2aa076427b93df7c3179dafc4a49b57b3998b1cbe727a
ripemd-160 1f00b647960c15ddd9e38b0466038a1a9789c0b1

145429125 as geometric shapes

Circle

Radius = n
Diameter 290858250
Circumference 913758141.43598
Area 6.6443523485331E+16

Sphere

Radius = n
Volume 1.2883764643185E+25
Surface area 2.6577409394132E+17
Circumference 913758141.43598

Square

Length = n
Perimeter 581716500
Area 21149630398265625
Diagonal 205667840.93905

Cube

Length = n
Surface area 126897782389593750
Volume 3.0757722428932E+24
Space diagonal 251890633.40029

Equilateral Triangle

Length = n
Perimeter 436287375
Area 9.1580586027748E+15
Altitude 125945316.70014

Triangular Pyramid

Length = n
Surface area 9.1580586027748E+15
Volume 3.6248323505585E+23
Height 68555946.979684