1438637072 (number)

1438637072 is an even 10-digits composite number following 1438637071 and preceding 1438637073. In scientific notation, it is written as 1.438637072 × 10^9. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 719001600 positive integers (up to 1438637072) that are relatively prime to 1438637072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.438637072 × 10^9
Engineering notation 1.438637072 × 10^9

Prime Factorization of 1438637072

Prime Factorization 2 × 2 × 2 × 2 × 2417 × 37201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 179829634
Product of the distinct prime numbers

The prime factorization of 1438637072 is 2 × 2 × 2 × 2 × 2417 × 37201. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 98, 84, 629, 934, 3805, 2995, 52826, 99878, 209233, 978387, 8298097, 2728184, 78542354, 66552215, 145110440, 641537594, 5982314744, 2790354821

Basic calculations (n = 1438637072)

Multiplication

n×y
n×2 2877274144
n×3 4315911216
n×4 5754548288
n×5 7193185360

Division

n÷y
n÷2 719318536
n÷3 479545690.66667
n÷3 359659268
n÷5 287727414.4

Exponentiation

ny
n2 2069676624932733184
n3 2.9775135196801E+27
n4 4.2835613317929E+36
n5 6.162490132103E+45

Nth Root

y√n
2√n 37929.369517565
3√n 1128.8868543224
4√n 194.75463927097
5√n 67.856311607715

Divisors of 1438637072

1, 2, 4, 8, 16, 2417, 4834, 9668, 19336, 37201, 38672, 74402, 148804, 297608, 595216, 89914817, 179829634, 359659268, 719318536, 1438637072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438637071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438637072 can be divided by 20 positive divisors. The sum of these divisors (counting 1438637072) is 1, the average is 0.05.

Base conversion 1438637072

Base System Value
2 Binary 1010101101111111101110000010000
3 Ternary 10201021001100001112
4 Quaternary 1111233331300100
5 Quinary 10421242341242
6 Senary 354430552452
8 Octal 12557756020
10 Decimal 1438637072
12 Duodecimal 341968728
16 Hexadecimal 55bfdc10
20 Vigesimal 129b9cdc
36 Base36 nsizgw

Cryptographic Hash Functions

md5 6ebda3e37fcd67147013a689ae904ef9
sha1 8500fc18d924143ee87fca935e40742f1140d474
sha256 703c4e3f1cfc46cd46488c87983a5797b5932dcc17bb024d993689d6919e8629
sha512 cf8dba9ccad88cd93eecbb86f4c924211219b0f0f85edb6ed50e1c937c4869c32036cca3c0c1ec2ac5c0ce4b826f4c282c5daa767809c579ba8b8d564d56cdb7
ripemd-160 b0ed3f334800641c8dbd782e9c2e1bc7384ed9fc

1438637072 as geometric shapes

Circle

Radius = n
Diameter 2877274144
Circumference 9039223313.1543
Area 6.5020808801952E+18

Sphere

Radius = n
Volume 1.2472179465855E+28
Surface area 2.6008323520781E+19
Circumference 9039223313.1543

Square

Length = n
Perimeter 5754548288
Area 2069676624932733184
Diagonal 2034540058.5551

Cube

Length = n
Surface area 1.2418059749596E+19
Volume 2.9775135196801E+27
Space diagonal 2491792502.3561

Equilateral Triangle

Length = n
Perimeter 4315911216
Area 8.9619626740529E+17
Altitude 1245896251.1781

Triangular Pyramid

Length = n
Surface area 8.9619626740529E+17
Volume 3.509033334734E+26
Height 678180019.51837