1438642712 (number)

1438642712 is an even 10-digits composite number following 1438642711 and preceding 1438642713. In scientific notation, it is written as 1.438642712 × 10^9. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 661578624 positive integers (up to 1438642712) that are relatively prime to 1438642712.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million six hundred forty-two thousand seven hundred twelve

Notation

Scientific notation 1.438642712 × 10^9
Engineering notation 1.438642712 × 10^9

Prime Factorization of 1438642712

Prime Factorization 2 × 2 × 2 × 13 × 277 × 49939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 359660678
Product of the distinct prime numbers

The prime factorization of 1438642712 is 2 × 2 × 2 × 13 × 277 × 49939. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1438642712)

Multiplication

n×y
n×2 2877285424
n×3 4315928136
n×4 5754570848
n×5 7193213560

Division

n÷y
n÷2 719321356
n÷3 479547570.66667
n÷3 359660678
n÷5 287728542.4

Exponentiation

ny
n2 2069692852790714944
n3 2.9775485387459E+27
n4 4.283628504893E+36
n5 6.1626109294797E+45

Nth Root

y√n
2√n 37929.44386621
3√n 1128.8883295413
4√n 194.7548301486
5√n 67.856364812099

Divisors of 1438642712

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438642711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438642712 can be divided by 32 positive divisors. The sum of these divisors (counting 1438642712) is 1, the average is 0.03125.

Base conversion 1438642712

Base System Value
2 Binary 1010101101111111111001000011000
3 Ternary 10201021001121210102
4 Quaternary 1111233333020120
5 Quinary 10421243031322
6 Senary 354431034532
8 Octal 12557771030
10 Decimal 1438642712
12 Duodecimal 34196ba48
16 Hexadecimal 55bff218
20 Vigesimal 129ba6fc
36 Base36 nsj3tk

Cryptographic Hash Functions

md5 faa214514aa676be7e52ac4c79017db1
sha1 39becdde7d9808b83bc2ec726fc4edc27034000c
sha256 bc18df1411ed6854adc66b2d5debf369b7bc89b79ca1aba7819345ac31f631cb
sha512 e014e788b24e86a50af2aaaeb94f87b5f5537dcdc80bc16a0ae2ea8dc3caad99f0d6679e546b216e5e9f371aa7d50061280822367ae8e7cce715526436944809
ripemd-160 090b622a7de159809b2fd8919715c1ff3607f6e9

1438642712 as geometric shapes

Circle

Radius = n
Diameter 2877285424
Circumference 9039258750.3194
Area 6.5021318615146E+18

Sphere

Radius = n
Volume 1.2472326153375E+28
Surface area 2.6008527446058E+19
Circumference 9039258750.3194

Square

Length = n
Perimeter 5754570848
Area 2069692852790714944
Diagonal 2034548034.7196

Cube

Length = n
Surface area 1.2418157116744E+19
Volume 2.9775485387459E+27
Space diagonal 2491802271.1227

Equilateral Triangle

Length = n
Perimeter 4315928136
Area 8.9620329427392E+17
Altitude 1245901135.5613

Triangular Pyramid

Length = n
Surface area 8.9620329427392E+17
Volume 3.5090746050988E+26
Height 678182678.23987