145655414 (number)

145655414 is an even 9-digits composite number following 145655413 and preceding 145655415. In scientific notation, it is written as 1.45655414 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 72742456 positive integers (up to 145655414) that are relatively prime to 145655414.

Interesting facts

Basic properties

Name

Name one hundred forty-five million six hundred fifty-five thousand four hundred fourteen

Notation

Scientific notation 1.45655414 × 10^8
Engineering notation 1.45655414 × 10^6

Prime Factorization of 145655414

Prime Factorization 2 × 863 × 84389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145655414
Product of the distinct prime numbers

The prime factorization of 145655414 is 2 × 863 × 84389. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145655414)

Multiplication

n×y
n×2 291310828
n×3 436966242
n×4 582621656
n×5 728277070

Division

n÷y
n÷2 72827707
n÷3 48551804.666667
n÷3 36413853.5
n÷5 29131082.8

Exponentiation

ny
n2 21215499627511396
n3 3.090152381462E+24
n4 4.5009742444494E+32
n5 6.5559126697861E+40

Nth Root

y√n
2√n 12068.778480029
3√n 526.14915507735
4√n 109.85799233569
5√n 42.920554728854

Divisors of 145655414

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 -145655413
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 145655414 can be divided by 8 positive divisors. The sum of these divisors (counting 145655414) is 1, the average is 0.125.

Base conversion 145655414

Base System Value
2 Binary 1000101011101000011001110110
3 Ternary 101011002001122222
4 Quaternary 20223220121312
5 Quinary 244241433124
6 Senary 22241522342
8 Octal 1053503166
10 Decimal 145655414
12 Duodecimal 409433b2
16 Hexadecimal 8ae8676
20 Vigesimal 25a6iae
36 Base36 2epwfq

Cryptographic Hash Functions

md5 b61c11f363558ed457af1aa5fb29cbbc
sha1 6abca1e75dcd456bc67aba955943d5cbebfcb209
sha256 b2e8b7255a6a7b6a4df812c2110213a480c3eae948b993ca484daf3960253929
sha512 41dc5a58344b43114236070f94473fe1b8499b1cdb404e23ad66f8056eb6e08145ffc4a40bc76dcfd14f5062e0a3d917b03f86499110fed7e16f4eb98199dd51
ripemd-160 806709bb1cbe23096ca85a7c4a1e432259fc0694

145655414 as geometric shapes

Circle

Radius = n
Diameter 291310828
Circumference 915179957.15596
Area 6.6650457772027E+16

Sphere

Radius = n
Volume 1.2944000026765E+25
Surface area 2.6660183108811E+17
Circumference 915179957.15596

Square

Length = n
Perimeter 582621656
Area 21215499627511396
Diagonal 205987861.91187

Cube

Length = n
Surface area 127292997765068376
Volume 3.090152381462E+24
Space diagonal 252282577.44548

Equilateral Triangle

Length = n
Perimeter 436966242
Area 9.1865808157021E+15
Altitude 126141288.72274

Triangular Pyramid

Length = n
Surface area 9.1865808157021E+15
Volume 3.6417795063859E+23
Height 68662620.637289