1438033745 (number)

1438033745 is an odd 10-digits composite number following 1438033744 and preceding 1438033746. In scientific notation, it is written as 1.438033745 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 1141463040 positive integers (up to 1438033745) that are relatively prime to 1438033745.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million thirty-three thousand seven hundred forty-five

Notation

Scientific notation 1.438033745 × 10^9
Engineering notation 1.438033745 × 10^9

Prime Factorization of 1438033745

Prime Factorization 5 × 241 × 293 × 4073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1438033745
Product of the distinct prime numbers

The prime factorization of 1438033745 is 5 × 241 × 293 × 4073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 37, 38, 749, 888, 2912, 7730, 27837, 69760, 535883, 537302, 9171453, 6889053, 94215301, 58094348, 814391175, 98486335, 8151073917, 6966316409

Basic calculations (n = 1438033745)

Multiplication

n×y
n×2 2876067490
n×3 4314101235
n×4 5752134980
n×5 7190168725

Division

n÷y
n÷2 719016872.5
n÷3 479344581.66667
n÷3 359508436.25
n÷5 287606749

Exponentiation

ny
n2 2067941051758725025
n3 2.9737690150998E+27
n4 4.276380193549E+36
n5 6.1495790247731E+45

Nth Root

y√n
2√n 37921.415387614
3√n 1128.7290236542
4√n 194.73421730044
5√n 67.850619218017

Divisors of 1438033745

1, 5, 241, 293, 1205, 1465, 4073, 20365, 70613, 353065, 981593, 1193389, 4907965, 5966945, 287606749, 1438033745

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438033744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438033745 can be divided by 16 positive divisors. The sum of these divisors (counting 1438033745) is 1, the average is 0.0625.

Base conversion 1438033745

Base System Value
2 Binary 1010101101101101010011101010001
3 Ternary 10201012220200110002
4 Quaternary 1111231222131101
5 Quinary 10421114034440
6 Senary 354410015345
8 Octal 12555523521
10 Decimal 1438033745
12 Duodecimal 341717555
16 Hexadecimal 55b6a751
20 Vigesimal 1297e475
36 Base36 ns61xt

Cryptographic Hash Functions

md5 42aa171d74b737aca4bf330c3c0455fa
sha1 2e1321f13796c6f92c12e8b04f9bebea185a3ef9
sha256 e7b70415ffbed1ca636bdba4f4e22e767115419f520d9debad13dc729e12f3c7
sha512 0720b057ea39619e8490cb64d5cabe3d999f23ecd2dd42e3b5facf4890dbed8cd54142b0bec5121ea368b7939015140f7d4212fc481669fef0c633a0ba3d2dec
ripemd-160 18b5bbbac20775eed7a693137289ee907c40e72b

1438033745 as geometric shapes

Circle

Radius = n
Diameter 2876067490
Circumference 9035432497.8124
Area 6.496628416262E+18

Sphere

Radius = n
Volume 1.2456494521747E+28
Surface area 2.5986513665048E+19
Circumference 9035432497.8124

Square

Length = n
Perimeter 5752134980
Area 2067941051758725025
Diagonal 2033686825.3292

Cube

Length = n
Surface area 1.2407646310552E+19
Volume 2.9737690150998E+27
Space diagonal 2490747509.3385

Equilateral Triangle

Length = n
Perimeter 4314101235
Area 8.9544474217588E+17
Altitude 1245373754.6693

Triangular Pyramid

Length = n
Surface area 8.9544474217588E+17
Volume 3.5046203937659E+26
Height 677895608.44306