145605846 (number)

145605846 is an even 9-digits composite number following 145605845 and preceding 145605847. In scientific notation, it is written as 1.45605846 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 48378600 positive integers (up to 145605846) that are relatively prime to 145605846.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred five thousand eight hundred forty-six

Notation

Scientific notation 1.45605846 × 10^8
Engineering notation 1.45605846 × 10^6

Prime Factorization of 145605846

Prime Factorization 2 × 3 × 311 × 78031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145605846
Product of the distinct prime numbers

The prime factorization of 145605846 is 2 × 3 × 311 × 78031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 43, 81, 163, 31, 9650, 6267, 59283, 20382, 152149, 4718, 2680045, 2020698, 25585862, 55682388, 552099106, 492153225, 3213901350, 5402494855

Basic calculations (n = 145605846)

Multiplication

n×y
n×2 291211692
n×3 436817538
n×4 582423384
n×5 728029230

Division

n÷y
n÷2 72802923
n÷3 48535282
n÷3 36401461.5
n÷5 29121169.2

Exponentiation

ny
n2 21201062389375716
n3 3.0869986253038E+24
n4 4.494850464382E+32
n5 6.5447650450984E+40

Nth Root

y√n
2√n 12066.724742033
3√n 526.08946369202
4√n 109.84864469821
5√n 42.917633071966

Divisors of 145605846

1, 2, 3, 6, 311, 622, 933, 1866, 78031, 156062, 234093, 468186, 24267641, 48535282, 72802923, 145605846

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145605845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145605846 can be divided by 16 positive divisors. The sum of these divisors (counting 145605846) is 1, the average is 0.0625.

Base conversion 145605846

Base System Value
2 Binary 1000101011011100010011010110
3 Ternary 101010222112200010
4 Quaternary 20223130103112
5 Quinary 244233341341
6 Senary 22240501050
8 Octal 1053342326
10 Decimal 145605846
12 Duodecimal 4091a786
16 Hexadecimal 8adc4d6
20 Vigesimal 25a0ec6
36 Base36 2eou6u

Cryptographic Hash Functions

md5 af84c1f853bdc7f1fa9e1032f0a1bde1
sha1 1790810fc792d76c6ae8e3c993c728bd84864a73
sha256 1bc3f7d51f2c7ebd9c70ee60140268cacb27bfe102402a22cd3bc0a8c4fa0f84
sha512 63f1746b1812548ea2e1fa357559d8a373fe5410341dbae812badc2d3a1ce30b7eee222e6573e254bd3e9aba74a31e1af4009e2076ca5906efa4685ebfb5559f
ripemd-160 84ffde192ad14603b2a10b1f5f3b7599e63c4571

145605846 as geometric shapes

Circle

Radius = n
Diameter 291211692
Circumference 914868512.22665
Area 6.6605101850762E+16

Sphere

Radius = n
Volume 1.2930789603862E+25
Surface area 2.6642040740305E+17
Circumference 914868512.22665

Square

Length = n
Perimeter 582423384
Area 21201062389375716
Diagonal 205917762.17401

Cube

Length = n
Surface area 127206374336254296
Volume 3.0869986253038E+24
Space diagonal 252196723.15105

Equilateral Triangle

Length = n
Perimeter 436817538
Area 9.1803293082091E+15
Altitude 126098361.57552

Triangular Pyramid

Length = n
Surface area 9.1803293082091E+15
Volume 3.6380627691098E+23
Height 68639254.058003