145655315 (number)

145655315 is an odd 9-digits composite number following 145655314 and preceding 145655316. In scientific notation, it is written as 1.45655315 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 107560800 positive integers (up to 145655315) that are relatively prime to 145655315.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred fifty-five thousand three hundred fifteen

Notation

Scientific notation 1.45655315 × 10^8
Engineering notation 1.45655315 × 10^6

Prime Factorization of 145655315

Prime Factorization 5 × 13 × 2240851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145655315
Product of the distinct prime numbers

The prime factorization of 145655315 is 5 × 13 × 2240851. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145655315)

Multiplication

n×y
n×2 291310630
n×3 436965945
n×4 582621260
n×5 728276575

Division

n÷y
n÷2 72827657.5
n÷3 48551771.666667
n÷3 36413828.75
n÷5 29131063

Exponentiation

ny
n2 21215470787749225
n3 3.0901460804629E+24
n4 4.5009620074584E+32
n5 6.5558903899939E+40

Nth Root

y√n
2√n 12068.774378536
3√n 526.14903587185
4√n 109.85797366844
5√n 42.920548894349

Divisors of 145655315

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145655314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145655315 can be divided by 8 positive divisors. The sum of these divisors (counting 145655315) is 1, the average is 0.125.

Base conversion 145655315

Base System Value
2 Binary 1000101011101000011000010011
3 Ternary 101011002001112022
4 Quaternary 20223220120103
5 Quinary 244241432230
6 Senary 22241522055
8 Octal 1053503023
10 Decimal 145655315
12 Duodecimal 4094332b
16 Hexadecimal 8ae8613
20 Vigesimal 25a6i5f
36 Base36 2epwcz

Cryptographic Hash Functions

md5 6feaefd96282bcfdcf934d61391819a6
sha1 855adfefa9b3a4e8a7637931025fb0d0d4c66c93
sha256 73f7bde22e778077317b686052fd49a0857276cab1e8ddeca9adc67d631221f0
sha512 772645d927146c03e85316ca1af16e681fefccf212a0c67c10398997f0374e38ad38f467fba3685a69fe8c147a069425a16fb67a049060aed3455a18117b3e0c
ripemd-160 7870abd1d9eaa338a41db9cf69d5e100cbc21a41

145655315 as geometric shapes

Circle

Radius = n
Diameter 291310630
Circumference 915179335.12061
Area 6.6650367169242E+16

Sphere

Radius = n
Volume 1.2943973633202E+25
Surface area 2.6660146867697E+17
Circumference 915179335.12061

Square

Length = n
Perimeter 582621260
Area 21215470787749225
Diagonal 205987721.90473

Cube

Length = n
Surface area 127292824726495350
Volume 3.0901460804629E+24
Space diagonal 252282405.97245

Equilateral Triangle

Length = n
Perimeter 436965945
Area 9.1865683277187E+15
Altitude 126141202.98622

Triangular Pyramid

Length = n
Surface area 9.1865683277187E+15
Volume 3.6417720805873E+23
Height 68662573.968242