1438021263 (number)

1438021263 is an odd 10-digits composite number following 1438021262 and preceding 1438021264. In scientific notation, it is written as 1.438021263 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 821726424 positive integers (up to 1438021263) that are relatively prime to 1438021263.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million twenty-one thousand two hundred sixty-three

Notation

Scientific notation 1.438021263 × 10^9
Engineering notation 1.438021263 × 10^9

Prime Factorization of 1438021263

Prime Factorization 3 × 7 × 68477203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1438021263
Product of the distinct prime numbers

The prime factorization of 1438021263 is 3 × 7 × 68477203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1438021263)

Multiplication

n×y
n×2 2876042526
n×3 4314063789
n×4 5752085052
n×5 7190106315

Division

n÷y
n÷2 719010631.5
n÷3 479340421
n÷3 359505315.75
n÷5 287604252.6

Exponentiation

ny
n2 2067905152840115169
n3 2.9736915796514E+27
n4 4.2762317211427E+36
n5 6.1493121405183E+45

Nth Root

y√n
2√n 37921.250810067
3√n 1128.7257578902
4√n 194.73379473031
5√n 67.850501430188

Divisors of 1438021263

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 -1438021262
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 1438021263 can be divided by 8 positive divisors. The sum of these divisors (counting 1438021263) is 1, the average is 0.125.

Base conversion 1438021263

Base System Value
2 Binary 1010101101101100111011010001111
3 Ternary 10201012220001022210
4 Quaternary 1111231213122033
5 Quinary 10421113140023
6 Senary 354405441503
8 Octal 12555473217
10 Decimal 1438021263
12 Duodecimal 341710293
16 Hexadecimal 55b6768f
20 Vigesimal 1297cd33
36 Base36 ns5sb3

Cryptographic Hash Functions

md5 28924211c8d1f5070e118869648133d1
sha1 0b413fe4881d4f6934198ad009c7b365de6f298a
sha256 521fb8512a32dfdad59e42606cfbeed7cc9825fbe7b8a425438486cb69246435
sha512 5c4ac1aba8e4464b8398bd047e8fe61b5d6b59f65d0e4a8cd6a48c346f5eccd89160dd5a38c70d6401d01326904bc2f29f347badae4e12b6d1f712b6da2103f2
ripemd-160 a251098dd84dcac9c4d020ac1632d3809c01572e

1438021263 as geometric shapes

Circle

Radius = n
Diameter 2876042526
Circumference 9035354071.0934
Area 6.496515636483E+18

Sphere

Radius = n
Volume 1.2456170160899E+28
Surface area 2.5986062545932E+19
Circumference 9035354071.0934

Square

Length = n
Perimeter 5752085052
Area 2067905152840115169
Diagonal 2033669173.1155

Cube

Length = n
Surface area 1.2407430917041E+19
Volume 2.9736915796514E+27
Space diagonal 2490725889.8804

Equilateral Triangle

Length = n
Perimeter 4314063789
Area 8.9542919748814E+17
Altitude 1245362944.9402

Triangular Pyramid

Length = n
Surface area 8.9542919748814E+17
Volume 3.5045291352147E+26
Height 677889724.37183