145763249 (number)

145763249 is an odd 9-digits composite number following 145763248 and preceding 145763250. In scientific notation, it is written as 1.45763249 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 141948576 positive integers (up to 145763249) that are relatively prime to 145763249.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred sixty-three thousand two hundred forty-nine

Notation

Scientific notation 1.45763249 × 10^8
Engineering notation 1.45763249 × 10^6

Prime Factorization of 145763249

Prime Factorization 43 × 347 × 9769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145763249
Product of the distinct prime numbers

The prime factorization of 145763249 is 43 × 347 × 9769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145763249)

Multiplication

n×y
n×2 291526498
n×3 437289747
n×4 583052996
n×5 728816245

Division

n÷y
n÷2 72881624.5
n÷3 48587749.666667
n÷3 36440812.25
n÷5 29152649.8

Exponentiation

ny
n2 21246924759036001
n3 3.0970207841356E+24
n4 4.5143181171614E+32
n5 6.58021675777E+40

Nth Root

y√n
2√n 12073.245172695
3√n 526.27896670294
4√n 109.87831984834
5√n 42.926908036125

Divisors of 145763249

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 -145763248
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 145763249 can be divided by 8 positive divisors. The sum of these divisors (counting 145763249) is 1, the average is 0.125.

Base conversion 145763249

Base System Value
2 Binary 1000101100000010101110110001
3 Ternary 101011021112120212
4 Quaternary 20230002232301
5 Quinary 244303410444
6 Senary 22244113505
8 Octal 1054025661
10 Decimal 145763249
12 Duodecimal 40995895
16 Hexadecimal 8b02bb1
20 Vigesimal 25b0829
36 Base36 2es7n5

Cryptographic Hash Functions

md5 fe159912e2e3aa2375146b4a426339c5
sha1 684b58a20104c098c7ed6bf4a7165d511ebeff43
sha256 96559e66a04ac51e9afe10aad73d830d2082ce8b0d83d2e2171c0e97a11bf6cc
sha512 982d49994225723a5305254506e0a3fb6f7a3e86b2d154e1e8b93fc6469b46c620d05c2150a89fb252624952f3a6e84d3c26122638e32924d019da90284ad43e
ripemd-160 a032a0d4f86b78345723acf263ac69e98c55635a

145763249 as geometric shapes

Circle

Radius = n
Diameter 291526498
Circumference 915857504.44356
Area 6.6749182734363E+16

Sphere

Radius = n
Volume 1.2972770324607E+25
Surface area 2.6699673093745E+17
Circumference 915857504.44356

Square

Length = n
Perimeter 583052996
Area 21246924759036001
Diagonal 206140363.63137

Cube

Length = n
Surface area 127481548554216006
Volume 3.0970207841356E+24
Space diagonal 252469353.14431

Equilateral Triangle

Length = n
Perimeter 437289747
Area 9.2001882968109E+15
Altitude 126234676.57216

Triangular Pyramid

Length = n
Surface area 9.2001882968109E+15
Volume 3.6498739965633E+23
Height 68713454.543789