145429225 (number)

145429225 is an odd 9-digits composite number following 145429224 and preceding 145429226. In scientific notation, it is written as 1.45429225 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 113636880 positive integers (up to 145429225) that are relatively prime to 145429225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45429225 × 10^8
Engineering notation 1.45429225 × 10^6

Prime Factorization of 145429225

Prime Factorization 5 × 5 × 43 × 135283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29085845
Product of the distinct prime numbers

The prime factorization of 145429225 is 5 × 5 × 43 × 135283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 83, 58, 666, 761, 8929, 5344, 27005, 22941, 829072, 434662, 7107082, 7310610, 66994058, 996942, 1750014, 617902604, 8432920301, 3346214428

Basic calculations (n = 145429225)

Multiplication

n×y
n×2 290858450
n×3 436287675
n×4 581716900
n×5 727146125

Division

n÷y
n÷2 72714612.5
n÷3 48476408.333333
n÷3 36357306.25
n÷5 29085845

Exponentiation

ny
n2 21149659484100625
n3 3.0757785877867E+24
n4 4.4730809629341E+32
n5 6.5051669780176E+40

Nth Root

y√n
2√n 12059.404006832
3√n 525.87666078307
4√n 109.81531772404
5√n 42.907216133261

Divisors of 145429225

1, 5, 25, 43, 215, 1075, 135283, 676415, 3382075, 5817169, 29085845, 145429225

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145429224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145429225 can be divided by 12 positive divisors. The sum of these divisors (counting 145429225) is 1, the average is 0.083333333333333.

Base conversion 145429225

Base System Value
2 Binary 1000101010110001001011101001
3 Ternary 101010122120101121
4 Quaternary 20222301023221
5 Quinary 244212213400
6 Senary 22233015241
8 Octal 1052611351
10 Decimal 145429225
12 Duodecimal 40854521
16 Hexadecimal 8ab12e9
20 Vigesimal 258id15
36 Base36 2el1wp

Cryptographic Hash Functions

md5 a1bd9b12428f6390b66e263c4eb4fbfd
sha1 18ce2111095ddb532b201fa7168fc7b5c7abfd5a
sha256 a9144745ce94c7629070da075380bf12ac007d11a2e0dadcc4ba71ea0844fb2f
sha512 448ca306c6ae26ed99686ed524ebb01f532df476c0a2994b5527435d25316e499697923234640b57fbb5edb1aceb24e7967dbb7b9d3320cd982d88f611205f77
ripemd-160 2bc070b6926ad5694b50ed50bfdcc677b771d3b7

145429225 as geometric shapes

Circle

Radius = n
Diameter 290858450
Circumference 913758769.75451
Area 6.6443614861176E+16

Sphere

Radius = n
Volume 1.2883791220612E+25
Surface area 2.657744594447E+17
Circumference 913758769.75451

Square

Length = n
Perimeter 581716900
Area 21149659484100625
Diagonal 205667982.36041

Cube

Length = n
Surface area 126897956904603750
Volume 3.0757785877867E+24
Space diagonal 251890806.60537

Equilateral Triangle

Length = n
Perimeter 436287675
Area 9.1580711973108E+15
Altitude 125945403.30268

Triangular Pyramid

Length = n
Surface area 9.1580711973108E+15
Volume 3.6248398280872E+23
Height 68555994.120136