145655125 (number)

145655125 is an odd 9-digits composite number following 145655124 and preceding 145655126. In scientific notation, it is written as 1.45655125 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 88128000 positive integers (up to 145655125) that are relatively prime to 145655125.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred fifty-five thousand one hundred twenty-five

Notation

Scientific notation 1.45655125 × 10^8
Engineering notation 1.45655125 × 10^6

Prime Factorization of 145655125

Prime Factorization 35 × 5 × 37 × 5 × 11 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 29131025
Product of the distinct prime numbers

The prime factorization of 145655125 is 35 × 5 × 37 × 5 × 11 × 409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145655125)

Multiplication

n×y
n×2 291310250
n×3 436965375
n×4 582620500
n×5 728275625

Division

n÷y
n÷2 72827562.5
n÷3 48551708.333333
n÷3 36413781.25
n÷5 29131025

Exponentiation

ny
n2 21215415438765625
n3 3.0901339876603E+24
n4 4.5009385223941E+32
n5 6.5558476309663E+40

Nth Root

y√n
2√n 12068.76650698
3√n 526.14880709347
4√n 109.85793784238
5√n 42.920537696806

Divisors of 145655125

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 -145655124
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 145655125 can be divided by 48 positive divisors. The sum of these divisors (counting 145655125) is 1, the average is 0.020833333333333.

Base conversion 145655125

Base System Value
2 Binary 1000101011101000010101010101
3 Ternary 101011002001021021
4 Quaternary 20223220111111
5 Quinary 244241431000
6 Senary 22241521141
8 Octal 1053502525
10 Decimal 145655125
12 Duodecimal 409431b1
16 Hexadecimal 8ae8555
20 Vigesimal 25a6hg5
36 Base36 2epw7p

Cryptographic Hash Functions

md5 f95bbd2fa0e9ce6d2807422761e5e5e0
sha1 50e5062f28f8099fbd2a6c41ac70600d6a318d87
sha256 03b44f125d4f9d471f700dc3804ddee2dda48d4e46913847725d211354b9b551
sha512 70e7b4371df5303864ecdb2faaa4dcd093efd0ee2cf186c01d816d8a8d4fb1e82ac07bac159da826ec24b6131e73f40dd33067a28f4004beab5db0ca96ba1049
ripemd-160 3b440eb37141e71e6c4dda88895e4459b6b5667a

145655125 as geometric shapes

Circle

Radius = n
Diameter 291310250
Circumference 915178141.31541
Area 6.6650193285282E+16

Sphere

Radius = n
Volume 1.2943922978989E+25
Surface area 2.6660077314113E+17
Circumference 915178141.31541

Square

Length = n
Perimeter 582620500
Area 21215415438765625
Diagonal 205987453.20415

Cube

Length = n
Surface area 127292492632593750
Volume 3.0901339876603E+24
Space diagonal 252282076.8828

Equilateral Triangle

Length = n
Perimeter 436965375
Area 9.1865443609058E+15
Altitude 126141038.4414

Triangular Pyramid

Length = n
Surface area 9.1865443609058E+15
Volume 3.6417578290828E+23
Height 68662484.401383