145655313 (number)

145655313 is an odd 9-digits composite number following 145655312 and preceding 145655314. In scientific notation, it is written as 1.45655313 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 93753520 positive integers (up to 145655313) that are relatively prime to 145655313.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45655313 × 10^8
Engineering notation 1.45655313 × 10^6

Prime Factorization of 145655313

Prime Factorization 3 × 29 × 29 × 57731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5022597
Product of the distinct prime numbers

The prime factorization of 145655313 is 3 × 29 × 29 × 57731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145655313)

Multiplication

n×y
n×2 291310626
n×3 436965939
n×4 582621252
n×5 728276565

Division

n÷y
n÷2 72827656.5
n÷3 48551771
n÷3 36413828.25
n÷5 29131062.6

Exponentiation

ny
n2 21215470205127969
n3 3.0901459531701E+24
n4 4.5009617602467E+32
n5 6.5558899398977E+40

Nth Root

y√n
2√n 12068.774295677
3√n 526.14903346366
4√n 109.85797329132
5√n 42.920548776481

Divisors of 145655313

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145655312
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145655313 can be divided by 12 positive divisors. The sum of these divisors (counting 145655313) is 1, the average is 0.083333333333333.

Base conversion 145655313

Base System Value
2 Binary 1000101011101000011000010001
3 Ternary 101011002001112020
4 Quaternary 20223220120101
5 Quinary 244241432223
6 Senary 22241522053
8 Octal 1053503021
10 Decimal 145655313
12 Duodecimal 40943329
16 Hexadecimal 8ae8611
20 Vigesimal 25a6i5d
36 Base36 2epwcx

Cryptographic Hash Functions

md5 08fb73d333b563a796ec6746235bc7f9
sha1 21391ef127ae436afbf1b2ab45afdb54a02ca35d
sha256 33548c92f2018b36c8e1afff19bf20c053fcc696bad54aacb5899d654e97638c
sha512 8e5db6e328bcc238510f909bf5fa18146ffe28319d2bf14f7c1df5caee4ff9ac821db03427005757f0870e4147ec2337963aa5491adf5b6998910d5afb1fd07b
ripemd-160 8a10ab248b966e7f144cef227382f0f57b89a980

145655313 as geometric shapes

Circle

Radius = n
Diameter 291310626
Circumference 915179322.55424
Area 6.6650365338883E+16

Sphere

Radius = n
Volume 1.2943973099999E+25
Surface area 2.6660146135553E+17
Circumference 915179322.55424

Square

Length = n
Perimeter 582621252
Area 21215470205127969
Diagonal 205987719.0763

Cube

Length = n
Surface area 127292821230767814
Volume 3.0901459531701E+24
Space diagonal 252282402.50835

Equilateral Triangle

Length = n
Perimeter 436965939
Area 9.1865680754363E+15
Altitude 126141201.25417

Triangular Pyramid

Length = n
Surface area 9.1865680754363E+15
Volume 3.6417719305712E+23
Height 68662573.025433