1445825842 (number)

1445825842 is an even 10-digits composite number following 1445825841 and preceding 1445825843. In scientific notation, it is written as 1.445825842 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 721351092 positive integers (up to 1445825842) that are relatively prime to 1445825842.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-five million eight hundred twenty-five thousand eight hundred forty-two

Notation

Scientific notation 1.445825842 × 10^9
Engineering notation 1.445825842 × 10^9

Prime Factorization of 1445825842

Prime Factorization 2 × 463 × 1561367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1445825842
Product of the distinct prime numbers

The prime factorization of 1445825842 is 2 × 463 × 1561367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 73, 79, 874, 515, 2989, 3002, 52084, 8107, 963192, 339742, 1624468, 6978409, 70639519, 29538131, 649778224, 941601581, 1693143164, 1616384077

Basic calculations (n = 1445825842)

Multiplication

n×y
n×2 2891651684
n×3 4337477526
n×4 5783303368
n×5 7229129210

Division

n÷y
n÷2 722912921
n÷3 481941947.33333
n÷3 361456460.5
n÷5 289165168.4

Exponentiation

ny
n2 2090412365395008964
n3 3.0223722183245E+27
n4 4.3698238573964E+36
n5 6.3180042580118E+45

Nth Root

y√n
2√n 38024.016647377
3√n 1130.7640542312
4√n 194.99747856672
5√n 67.9239911263

Divisors of 1445825842

1, 2, 463, 926, 1561367, 3122734, 722912921, 1445825842

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 -1445825841
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 1445825842 can be divided by 8 positive divisors. The sum of these divisors (counting 1445825842) is 1, the average is 0.125.

Base conversion 1445825842

Base System Value
2 Binary 1010110001011011000110100110010
3 Ternary 10201202120120012021
4 Quaternary 1112023120310302
5 Quinary 10430112411332
6 Senary 355245022054
8 Octal 12613306462
10 Decimal 1445825842
12 Duodecimal 34425492a
16 Hexadecimal 562d8d32
20 Vigesimal 12bg84c2
36 Base36 nwt2cy

Cryptographic Hash Functions

md5 cf124976f826a747fe90a238fe3d8082
sha1 f45dff482aa11c9e0553a6e5e14099c05b78529a
sha256 5251440af5eb6b25149c44e91a338904691bf1a33fe0c26bbbeded0656d8f40b
sha512 29a527a426c1b0a87198b5194df8fcbad19ff8a605a6dd9113ffb706a1d5eed7c4a203852a78a302719d46ef4aa8d1cd3d791338b21503cd2988772afa057555
ripemd-160 cd68b15d334a57088f88e5f6e15449c2d855b50d

1445825842 as geometric shapes

Circle

Radius = n
Diameter 2891651684
Circumference 9084391687.195
Area 6.5672241300982E+18

Sphere

Radius = n
Volume 1.2660083143336E+28
Surface area 2.6268896520393E+19
Circumference 9084391687.195

Square

Length = n
Perimeter 5783303368
Area 2090412365395008964
Diagonal 2044706514.5859

Cube

Length = n
Surface area 1.254247419237E+19
Volume 3.0223722183245E+27
Space diagonal 2504243817.2401

Equilateral Triangle

Length = n
Perimeter 4337477526
Area 9.051751064086E+17
Altitude 1252121908.62

Triangular Pyramid

Length = n
Surface area 9.051751064086E+17
Volume 3.5618998180784E+26
Height 681568838.1953