1427286145 (number)

1427286145 is an odd 10-digits composite number following 1427286144 and preceding 1427286146. In scientific notation, it is written as 1.427286145 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1120296960 positive integers (up to 1427286145) that are relatively prime to 1427286145.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million two hundred eighty-six thousand one hundred forty-five

Notation

Scientific notation 1.427286145 × 10^9
Engineering notation 1.427286145 × 10^9

Prime Factorization of 1427286145

Prime Factorization 5 × 14089 × 20261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1427286145
Product of the distinct prime numbers

The prime factorization of 1427286145 is 5 × 14089 × 20261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 45, 86, 225, 443, 1254, 2982, 84703, 66137, 830520, 785420, 1424104, 4131113, 99734257, 67110892, 645980536, 34012985, 869565259, 8876244939

Basic calculations (n = 1427286145)

Multiplication

n×y
n×2 2854572290
n×3 4281858435
n×4 5709144580
n×5 7136430725

Division

n÷y
n÷2 713643072.5
n÷3 475762048.33333
n÷3 356821536.25
n÷5 285457229

Exponentiation

ny
n2 2037145739708961025
n3 2.9075898896324E+27
n4 4.1499627648144E+36
n5 5.9231843564854E+45

Nth Root

y√n
2√n 37779.440771404
3√n 1125.9100179223
4√n 194.36934113024
5√n 67.748894039253

Divisors of 1427286145

1, 5, 14089, 20261, 70445, 101305, 285457229, 1427286145

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 -1427286144
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 1427286145 can be divided by 8 positive divisors. The sum of these divisors (counting 1427286145) is 1, the average is 0.125.

Base conversion 1427286145

Base System Value
2 Binary 1010101000100101010100010000001
3 Ternary 10200110200122111211
4 Quaternary 1111010222202001
5 Quinary 10410341124040
6 Senary 353343410121
8 Octal 12504524201
10 Decimal 1427286145
12 Duodecimal 339bb3941
16 Hexadecimal 5512a881
20 Vigesimal 1260af75
36 Base36 nlrp1d

Cryptographic Hash Functions

md5 60490b61e3c5e8ed034d123fff20df9b
sha1 67f0641cdaafca2fdd51d0247af06dd7746725bc
sha256 403a907bc220f9a71068cb6ff41fbceb3b4ee9e5e68876f2f9ba39567ba7483e
sha512 feffbc09216227f9b25c130034f49a136b6f4621314ffc452e0feeb6ff8d1b791f673532a7743ad5426502dc23aa02e1ff717bfe7a477bd0a408f44309d60c71
ripemd-160 e7c7a3bcbd536f3d8a72f20a0fef60048591884f

1427286145 as geometric shapes

Circle

Radius = n
Diameter 2854572290
Circumference 8967903335.405
Area 6.3998820901614E+18

Sphere

Radius = n
Volume 1.2179284049228E+28
Surface area 2.5599528360646E+19
Circumference 8967903335.405

Square

Length = n
Perimeter 5709144580
Area 2037145739708961025
Diagonal 2018487423.6462

Cube

Length = n
Surface area 1.2222874438254E+19
Volume 2.9075898896324E+27
Space diagonal 2472132120.0791

Equilateral Triangle

Length = n
Perimeter 4281858435
Area 8.821099808996E+17
Altitude 1236066060.0396

Triangular Pyramid

Length = n
Surface area 8.821099808996E+17
Volume 3.4266275464475E+26
Height 672829141.2154