1438967542 (number)

1438967542 is an even 10-digits composite number following 1438967541 and preceding 1438967543. In scientific notation, it is written as 1.438967542 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 719483770 positive integers (up to 1438967542) that are relatively prime to 1438967542.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million nine hundred sixty-seven thousand five hundred forty-two

Notation

Scientific notation 1.438967542 × 10^9
Engineering notation 1.438967542 × 10^9

Prime Factorization of 1438967542

Prime Factorization 2 × 719483771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1438967542
Product of the distinct prime numbers

The prime factorization of 1438967542 is 2 × 719483771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 15, 30, 949, 597, 4354, 6714, 46677, 10646, 257267, 479252, 1209392, 3813675, 25918379, 27348314, 856724385, 315957970, 8345938313, 7190243594

Basic calculations (n = 1438967542)

Multiplication

n×y
n×2 2877935084
n×3 4316902626
n×4 5755870168
n×5 7194837710

Division

n÷y
n÷2 719483771
n÷3 479655847.33333
n÷3 359741885.5
n÷5 287793508.4

Exponentiation

ny
n2 2070627586929521764
n3 2.9795658891614E+27
n4 4.2874986037536E+36
n5 6.1695713271717E+45

Nth Root

y√n
2√n 37933.725654093
3√n 1128.9732867485
4√n 194.76582260267
5√n 67.859428782374

Divisors of 1438967542

1, 2, 719483771, 1438967542

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 -1438967541
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 1438967542 can be divided by 4 positive divisors. The sum of these divisors (counting 1438967542) is 1, the average is 0.25.

Base conversion 1438967542

Base System Value
2 Binary 1010101110001001110011011110110
3 Ternary 10201021200010101011
4 Quaternary 1111301032123312
5 Quinary 10421333430132
6 Senary 354442022434
8 Octal 12561163366
10 Decimal 1438967542
12 Duodecimal 341aa7a1a
16 Hexadecimal 55c4e6f6
20 Vigesimal 129daih2
36 Base36 nsq2gm

Cryptographic Hash Functions

md5 b37bfd15b1dfde8d023cd6e951752268
sha1 ffc61f32dc4f1d0a882abc49f03a897507122306
sha256 463eeb194e1b0106b61e719bfd2e022ffae078704a5c94cd7fe30f590ed8f2bc
sha512 de1e2a318e426a8ad1a9a53ba698952d7a84126eb50f6cca6f1c33b0fc1845e826df7e775ce24858c8cd2d8f917c31d209af3272e0c47f8efe55d59ea7689699
ripemd-160 db766c67d997359cfece620abb0c521330a54adc

1438967542 as geometric shapes

Circle

Radius = n
Diameter 2877935084
Circumference 9041299717.4027
Area 6.5050684154181E+18

Sphere

Radius = n
Volume 1.2480776411035E+28
Surface area 2.6020273661673E+19
Circumference 9041299717.4027

Square

Length = n
Perimeter 5755870168
Area 2070627586929521764
Diagonal 2035007413.7111

Cube

Length = n
Surface area 1.2423765521577E+19
Volume 2.9795658891614E+27
Space diagonal 2492364893.1865

Equilateral Triangle

Length = n
Perimeter 4316902626
Area 8.9660804602892E+17
Altitude 1246182446.5933

Triangular Pyramid

Length = n
Surface area 8.9660804602892E+17
Volume 3.5114520753635E+26
Height 678335804.57036