145220350 (number)

145220350 is an even 9-digits composite number following 145220349 and preceding 145220351. In scientific notation, it is written as 1.45220350 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 52531200 positive integers (up to 145220350) that are relatively prime to 145220350.

Interesting facts

Basic properties

Name

Name one hundred forty-five million two hundred twenty thousand three hundred fifty

Notation

Scientific notation 1.45220350 × 10^8
Engineering notation 1.45220350 × 10^6

Prime Factorization of 145220350

Prime Factorization 2 × 275 × 1153 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145220350
Product of the distinct prime numbers

The prime factorization of 145220350 is 2 × 275 × 1153 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 26, 59, 377, 71, 1316, 4720, 30758, 8660, 54469, 739644, 7723520, 3246366, 62624813, 97987640, 798384669, 767464440, 6130428753, 4382119586

Basic calculations (n = 145220350)

Multiplication

n×y
n×2 290440700
n×3 435661050
n×4 580881400
n×5 726101750

Division

n÷y
n÷2 72610175
n÷3 48406783.333333
n÷3 36305087.5
n÷5 29044070

Exponentiation

ny
n2 21088950054122500
n3 3.0625447079922E+24
n4 4.4474381438527E+32
n5 6.4585852385364E+40

Nth Root

y√n
2√n 12050.740641139
3√n 525.6247739582
4√n 109.77586547661
5√n 42.894883814118

Divisors of 145220350

1, 2, 229, 275, 458, 550, 1153, 2306, 62975, 125950, 264037, 317075, 528074, 634150, 72610175, 145220350

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 -145220349
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 145220350 can be divided by 16 positive divisors. The sum of these divisors (counting 145220350) is 1, the average is 0.0625.

Base conversion 145220350

Base System Value
2 Binary 1000101001111110001011111110
3 Ternary 101010020221212111
4 Quaternary 20221332023332
5 Quinary 244134022400
6 Senary 22224324234
8 Octal 1051761376
10 Decimal 145220350
12 Duodecimal 4077367a
16 Hexadecimal 8a7e2fe
20 Vigesimal 257caha
36 Base36 2egkqm

Cryptographic Hash Functions

md5 54e068143d0d68d67b728e94718d4bdc
sha1 b8d71f1ea6ab5dae8c99a459fff5b4e53ecc25e4
sha256 d4a49c7b93b9f83999102d9e177de7e2c281c5d2c7808362de5b82d0e8ba8b2f
sha512 380641e07514b3ea5dccabe6bffc86f22149dbc8d15c3afa8ec44401b47b9d6c8f7b2d2eca59d23a60a0963a580f20318f8bed1bb2816ec322aafed4d1f1855f
ripemd-160 27c1af8c87328db5c587d7c69c72f6f8b2683066

145220350 as geometric shapes

Circle

Radius = n
Diameter 290440700
Circumference 912446369.42348
Area 6.6252890561953E+16

Sphere

Radius = n
Volume 1.2828357274558E+25
Surface area 2.6501156224781E+17
Circumference 912446369.42348

Square

Length = n
Perimeter 580881400
Area 21088950054122500
Diagonal 205372588.50257

Cube

Length = n
Surface area 126533700324735000
Volume 3.0625447079922E+24
Space diagonal 251529024.49294

Equilateral Triangle

Length = n
Perimeter 435661050
Area 9.1317832430056E+15
Altitude 125764512.24647

Triangular Pyramid

Length = n
Surface area 9.1317832430056E+15
Volume 3.6092435511804E+23
Height 68457529.500856