1438865061 (number)

1438865061 is an odd 10-digits composite number following 1438865060 and preceding 1438865062. In scientific notation, it is written as 1.438865061 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 959243372 positive integers (up to 1438865061) that are relatively prime to 1438865061.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million eight hundred sixty-five thousand sixty-one

Notation

Scientific notation 1.438865061 × 10^9
Engineering notation 1.438865061 × 10^9

Prime Factorization of 1438865061

Prime Factorization 3 × 479621687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1438865061
Product of the distinct prime numbers

The prime factorization of 1438865061 is 3 × 479621687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 29, 90, 466, 764, 1362, 2794, 47835, 55708, 298206, 402143, 675522, 1270974, 72578556, 39369666, 31965621, 321909414, 1515766945, 7331849543

Basic calculations (n = 1438865061)

Multiplication

n×y
n×2 2877730122
n×3 4316595183
n×4 5755460244
n×5 7194325305

Division

n÷y
n÷2 719432530.5
n÷3 479621687
n÷3 359716265.25
n÷5 287773012.2

Exponentiation

ny
n2 2070332663766533721
n3 2.9789293345407E+27
n4 4.2862773386586E+36
n5 6.167374704352E+45

Nth Root

y√n
2√n 37932.37483997
3√n 1128.9464848796
4√n 194.76235478133
5√n 67.858462186529

Divisors of 1438865061

1, 3, 479621687, 1438865061

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438865060
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438865061 can be divided by 4 positive divisors. The sum of these divisors (counting 1438865061) is 1, the average is 0.25.

Base conversion 1438865061

Base System Value
2 Binary 1010101110000110101011010100101
3 Ternary 10201021110220210120
4 Quaternary 1111300311122211
5 Quinary 10421322140221
6 Senary 354435512153
8 Octal 12560653245
10 Decimal 1438865061
12 Duodecimal 341a58659
16 Hexadecimal 55c356a5
20 Vigesimal 129ci2d1
36 Base36 nsnvdx

Cryptographic Hash Functions

md5 aa00507c63334e83e50f842891fe5115
sha1 bc5c4ac5e2de40e8ef00333b422efd22af167046
sha256 0b4c7ecff256af7a83a2986de4b1a2cf1d952591eb02547ea40b946404cd3ef9
sha512 c0434bf98b3754120939415f56aa932604a8aaecc8b08878961f2fcbf1746dcda5ded040e3ff861c7b6582c6d5774440881f965c668204e94c24597d6d07e213
ripemd-160 b4f07c405b57ca61e541f9eca4931f6bdfc3485b

1438865061 as geometric shapes

Circle

Radius = n
Diameter 2877730122
Circumference 9040655810.2893
Area 6.5041418869759E+18

Sphere

Radius = n
Volume 1.2478110017275E+28
Surface area 2.6016567547904E+19
Circumference 9040655810.2893

Square

Length = n
Perimeter 5755460244
Area 2070332663766533721
Diagonal 2034862483.691

Cube

Length = n
Surface area 1.2421995982599E+19
Volume 2.9789293345407E+27
Space diagonal 2492187390.8877

Equilateral Triangle

Length = n
Perimeter 4316595183
Area 8.9648034055326E+17
Altitude 1246093695.4438

Triangular Pyramid

Length = n
Surface area 8.9648034055326E+17
Volume 3.5107018885488E+26
Height 678287494.56366