145468263 (number)

145468263 is an odd 9-digits composite number following 145468262 and preceding 145468264. In scientific notation, it is written as 1.45468263 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 93488640 positive integers (up to 145468263) that are relatively prime to 145468263.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred sixty-eight thousand two hundred sixty-three

Notation

Scientific notation 1.45468263 × 10^8
Engineering notation 1.45468263 × 10^6

Prime Factorization of 145468263

Prime Factorization 3 × 29 × 1481 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145468263
Product of the distinct prime numbers

The prime factorization of 145468263 is 3 × 29 × 1481 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 53, 8, 120, 998, 9503, 1482, 8919, 15929, 28285, 65260, 382975, 6514437, 26832070, 24329023, 440365770, 342894269, 9992612960, 9830826075

Basic calculations (n = 145468263)

Multiplication

n×y
n×2 290936526
n×3 436404789
n×4 581873052
n×5 727341315

Division

n÷y
n÷2 72734131.5
n÷3 48489421
n÷3 36367065.75
n÷5 29093652.6

Exponentiation

ny
n2 21161015540237169
n3 3.0782561739543E+24
n4 4.4778857869416E+32
n5 6.5139026733878E+40

Nth Root

y√n
2√n 12061.022469094
3√n 525.92371078616
4√n 109.82268649553
5√n 42.909519428326

Divisors of 145468263

1, 3, 29, 87, 1129, 1481, 3387, 4443, 32741, 42949, 98223, 128847, 1672049, 5016147, 48489421, 145468263

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 -145468262
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 145468263 can be divided by 16 positive divisors. The sum of these divisors (counting 145468263) is 1, the average is 0.0625.

Base conversion 145468263

Base System Value
2 Binary 1000101010111010101101100111
3 Ternary 101010201112221110
4 Quaternary 20222322231213
5 Quinary 244214441023
6 Senary 22233520103
8 Octal 1052725547
10 Decimal 145468263
12 Duodecimal 40873033
16 Hexadecimal 8abab67
20 Vigesimal 2593ad3
36 Base36 2elw13

Cryptographic Hash Functions

md5 c8f3df98d18c82431381d0b4b0183ba7
sha1 72ed18cfc1ffb0f13070a01c404a81263dd5580c
sha256 2b535134e85a76db59bc58c22c6922476379f6d46e65a7e2248e56c0f163f936
sha512 8cef9bdf17cdb7cf16735452fd7a4ec629b835019073f76d18a75820fbd694504501a4f63a17e876fdc0c1b4fe05282e62fa4fc2b16854fce597c8f0dd057c3c
ripemd-160 95df974f183777c702833a2d4066829119a548e2

145468263 as geometric shapes

Circle

Radius = n
Diameter 290936526
Circumference 914004052.74254
Area 6.6479290963709E+16

Sphere

Radius = n
Volume 1.2894169309283E+25
Surface area 2.6591716385483E+17
Circumference 914004052.74254

Square

Length = n
Perimeter 581873052
Area 21161015540237169
Diagonal 205723190.42946

Cube

Length = n
Surface area 126966093241423014
Volume 3.0782561739543E+24
Space diagonal 251958422.40479

Equilateral Triangle

Length = n
Perimeter 436404789
Area 9.1629885138613E+15
Altitude 125979211.2024

Triangular Pyramid

Length = n
Surface area 9.1629885138613E+15
Volume 3.6277596913874E+23
Height 68574396.809819