145655346 (number)

145655346 is an even 9-digits composite number following 145655345 and preceding 145655347. In scientific notation, it is written as 1.45655346 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 48506304 positive integers (up to 145655346) that are relatively prime to 145655346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45655346 × 10^8
Engineering notation 1.45655346 × 10^6

Prime Factorization of 145655346

Prime Factorization 2 × 3 × 1123 × 21617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145655346
Product of the distinct prime numbers

The prime factorization of 145655346 is 2 × 3 × 1123 × 21617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 5, 56, 706, 342, 1099, 8691, 6033, 47277, 718628, 185311, 8488982, 3298654, 25230339, 35108056, 59836642, 313145949, 1126431776, 1304348784

Basic calculations (n = 145655346)

Multiplication

n×y
n×2 291310692
n×3 436966038
n×4 582621384
n×5 728276730

Division

n÷y
n÷2 72827673
n÷3 48551782
n÷3 36413836.5
n÷5 29131069.2

Exponentiation

ny
n2 21215479818379716
n3 3.0901480535021E+24
n4 4.5009658392408E+32
n5 6.5558973664879E+40

Nth Root

y√n
2√n 12068.775662842
3√n 526.14907319883
4√n 109.85797951374
5√n 42.920550721316

Divisors of 145655346

1, 2, 3, 6, 1123, 2246, 3369, 6738, 21617, 43234, 64851, 129702, 24275891, 48551782, 72827673, 145655346

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 -145655345
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 145655346 can be divided by 16 positive divisors. The sum of these divisors (counting 145655346) is 1, the average is 0.0625.

Base conversion 145655346

Base System Value
2 Binary 1000101011101000011000110010
3 Ternary 101011002001120110
4 Quaternary 20223220120302
5 Quinary 244241432341
6 Senary 22241522150
8 Octal 1053503062
10 Decimal 145655346
12 Duodecimal 40943356
16 Hexadecimal 8ae8632
20 Vigesimal 25a6i76
36 Base36 2epwdu

Cryptographic Hash Functions

md5 2fc02d57ae1ecb79715902a6f2c31eb3
sha1 778d30cd7c5fba482f14eccf0f78b842089cbca4
sha256 23a6bb9b936bb1559e6fb4d2c37509e04a4e698a53e49311622d75460da5d875
sha512 4871622a7d3744f2239300932314424950f7f1ca649f81ac69d0a6de99e4fcc29c8b26b9894756341b926d4e489e2af711a274d2585efe404b58f18f215da8a6
ripemd-160 0489c2226b4b84aefebfcf870cf42a200bb49dd4

145655346 as geometric shapes

Circle

Radius = n
Diameter 291310692
Circumference 915179529.89936
Area 6.6650395539804E+16

Sphere

Radius = n
Volume 1.2943981897849E+25
Surface area 2.6660158215922E+17
Circumference 915179529.89936

Square

Length = n
Perimeter 582621384
Area 21215479818379716
Diagonal 205987765.74535

Cube

Length = n
Surface area 127292878910278296
Volume 3.0901480535021E+24
Space diagonal 252282459.66602

Equilateral Triangle

Length = n
Perimeter 436966038
Area 9.1865722380964E+15
Altitude 126141229.83301

Triangular Pyramid

Length = n
Surface area 9.1865722380964E+15
Volume 3.6417744058363E+23
Height 68662588.581782