145473361 (number)

145473361 is an odd 9-digits composite number following 145473360 and preceding 145473362. In scientific notation, it is written as 1.45473361 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 132005520 positive integers (up to 145473361) that are relatively prime to 145473361.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred seventy-three thousand three hundred sixty-one

Notation

Scientific notation 1.45473361 × 10^8
Engineering notation 1.45473361 × 10^6

Prime Factorization of 145473361

Prime Factorization 11 × 557 × 23743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145473361
Product of the distinct prime numbers

The prime factorization of 145473361 is 11 × 557 × 23743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145473361)

Multiplication

n×y
n×2 290946722
n×3 436420083
n×4 581893444
n×5 727366805

Division

n÷y
n÷2 72736680.5
n÷3 48491120.333333
n÷3 36368340.25
n÷5 29094672.2

Exponentiation

ny
n2 21162498760636321
n3 3.0785798218681E+24
n4 4.4785135379393E+32
n5 6.5150441664804E+40

Nth Root

y√n
2√n 12061.233809192
3√n 525.92985445787
4√n 109.82364867911
5√n 42.90982018075

Divisors of 145473361

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 -145473360
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 145473361 can be divided by 8 positive divisors. The sum of these divisors (counting 145473361) is 1, the average is 0.125.

Base conversion 145473361

Base System Value
2 Binary 1000101010111011111101010001
3 Ternary 101010201210221021
4 Quaternary 20222323331101
5 Quinary 244220121421
6 Senary 22233555441
8 Octal 1052737521
10 Decimal 145473361
12 Duodecimal 40875b81
16 Hexadecimal 8abbf51
20 Vigesimal 2594381
36 Base36 2elzyp

Cryptographic Hash Functions

md5 e65a286c53b09417b67bdd5e0965b660
sha1 e6aad8419477f818d7741ea6591e31cbd1f50760
sha256 a4709492ea1d78159c2fcd3422f364ba4899da293eeb6ca761ebc799bb0c7e13
sha512 138e8aa94e3e1e5033648791b781789f59099215ff8956dcba00692de83e13c6c36474d6d08e742dc2229d60a98ee7e959db9b82e77ac3d6e05d26dc6b2da0a1
ripemd-160 28a2714d19ca2fde45a1884deb6e05bafb1c3dfd

145473361 as geometric shapes

Circle

Radius = n
Diameter 290946722
Circumference 914036084.42123
Area 6.6483950638018E+16

Sphere

Radius = n
Volume 1.2895525002494E+25
Surface area 2.6593580255207E+17
Circumference 914036084.42123

Square

Length = n
Perimeter 581893444
Area 21162498760636321
Diagonal 205730400.0902

Cube

Length = n
Surface area 126974992563817926
Volume 3.0785798218681E+24
Space diagonal 251967252.39981

Equilateral Triangle

Length = n
Perimeter 436420083
Area 9.1636307671339E+15
Altitude 125983626.1999

Triangular Pyramid

Length = n
Surface area 9.1636307671339E+15
Volume 3.6281411141117E+23
Height 68576800.030066