145429124 (number)

145429124 is an even 9-digits composite number following 145429123 and preceding 145429125. In scientific notation, it is written as 1.45429124 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 71522400 positive integers (up to 145429124) that are relatively prime to 145429124.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45429124 × 10^8
Engineering notation 1.45429124 × 10^6

Prime Factorization of 145429124

Prime Factorization 2 × 2 × 61 × 596021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72714562
Product of the distinct prime numbers

The prime factorization of 145429124 is 2 × 2 × 61 × 596021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 33, 53, 648, 264, 5372, 1792, 34154, 40876, 705845, 866023, 8342359, 2515550, 31818226, 72248758, 371598954, 183005353, 9132245537, 7194411084

Basic calculations (n = 145429124)

Multiplication

n×y
n×2 290858248
n×3 436287372
n×4 581716496
n×5 727145620

Division

n÷y
n÷2 72714562
n÷3 48476374.666667
n÷3 36357281
n÷5 29085824.8

Exponentiation

ny
n2 21149630107407376
n3 3.0757721794443E+24
n4 4.4730685368015E+32
n5 6.5051443889901E+40

Nth Root

y√n
2√n 12059.399819228
3√n 525.87653904332
4√n 109.81529865746
5√n 42.907210173483

Divisors of 145429124

1, 2, 4, 61, 122, 244, 596021, 1192042, 2384084, 36357281, 72714562, 145429124

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 -145429123
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 145429124 can be divided by 12 positive divisors. The sum of these divisors (counting 145429124) is 1, the average is 0.083333333333333.

Base conversion 145429124

Base System Value
2 Binary 1000101010110001001010000100
3 Ternary 101010122120020212
4 Quaternary 20222301022010
5 Quinary 244212212444
6 Senary 22233014552
8 Octal 1052611204
10 Decimal 145429124
12 Duodecimal 40854458
16 Hexadecimal 8ab1284
20 Vigesimal 258icg4
36 Base36 2el1tw

Cryptographic Hash Functions

md5 0047045d669ecc5a28c8527ac4df437b
sha1 53548c968f40c40931714c0300daaa4a45155f8f
sha256 0f82e2d488a0a585f86d83fe1c358bc1fa94c84e961853e9abab06177d6d9093
sha512 1bc41fb0b4001cc1f97c848b81b3c6f41d93189ef93be7bd94590ecc7ed79c696abeacfa6b90a018d1e57bb0b2bc90d0a7ff5acd798645947c56ac7561b6c1c5
ripemd-160 6b338c06723df59b1d5c3e27fd71491d0c140813

145429124 as geometric shapes

Circle

Radius = n
Diameter 290858248
Circumference 913758135.1528
Area 6.6443522571573E+16

Sphere

Radius = n
Volume 1.2883764377411E+25
Surface area 2.6577409028629E+17
Circumference 913758135.1528

Square

Length = n
Perimeter 581716496
Area 21149630107407376
Diagonal 205667839.52484

Cube

Length = n
Surface area 126897780644444256
Volume 3.0757721794443E+24
Space diagonal 251890631.66823

Equilateral Triangle

Length = n
Perimeter 436287372
Area 9.1580584768295E+15
Altitude 125945315.83412

Triangular Pyramid

Length = n
Surface area 9.1580584768295E+15
Volume 3.6248322757833E+23
Height 68555946.50828