1538961804 (number)

1538961804 is an even 10-digits composite number following 1538961803 and preceding 1538961805. In scientific notation, it is written as 1.538961804 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 512987256 positive integers (up to 1538961804) that are relatively prime to 1538961804.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.538961804 × 10^9
Engineering notation 1.538961804 × 10^9

Prime Factorization of 1538961804

Prime Factorization 2 × 2 × 9 × 42748939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 769480902
Product of the distinct prime numbers

The prime factorization of 1538961804 is 2 × 2 × 9 × 42748939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 24, 14, 930, 482, 8808, 2587, 2080, 62396, 74665, 539341, 1391042, 8350610, 83470441, 84277620, 927675528, 605491692, 279259192, 9303716093

Basic calculations (n = 1538961804)

Multiplication

n×y
n×2 3077923608
n×3 4616885412
n×4 6155847216
n×5 7694809020

Division

n÷y
n÷2 769480902
n÷3 512987268
n÷3 384740451
n÷5 307792360.8

Exponentiation

ny
n2 2368403434170934416
n3 3.6448824216515E+27
n4 5.6093348269927E+36
n5 8.6325520445887E+45

Nth Root

y√n
2√n 39229.603668658
3√n 1154.5407878193
4√n 198.06464517591
5√n 68.777370560065

Divisors of 1538961804

1, 2, 4, 9, 18, 36, 42748939, 85497878, 170995756, 384740451, 769480902, 1538961804

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1538961803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1538961804 can be divided by 12 positive divisors. The sum of these divisors (counting 1538961804) is 1, the average is 0.083333333333333.

Base conversion 1538961804

Base System Value
2 Binary 1011011101110101011000110001100
3 Ternary 10222020211100201100
4 Quaternary 1123232223012030
5 Quinary 11122433234204
6 Senary 412413143100
8 Octal 13356530614
10 Decimal 1538961804
12 Duodecimal 36b48aa90
16 Hexadecimal 5bbab18c
20 Vigesimal 140ia4a4
36 Base36 pg9aj0

Cryptographic Hash Functions

md5 262e22682689e9497174fb35f5504431
sha1 7cf9989b46d93eb636e31b5a7fb2459d44d85fe0
sha256 66cbe0d781062f2f4f0a58a426b43ac81775ce0a7ad0cf5556b20321a0fd2c8d
sha512 d08d45ae34ae5428266fc532813ca1272a69f978b123b833b800e66fc8ab6ec7bcefd83da7df8a8b89994267e96b3a6033bdeda51c3d30c7cc1dc1762458e239
ripemd-160 abf06eee0b2a901f13a0006ae950e94180e65097

1538961804 as geometric shapes

Circle

Radius = n
Diameter 3077923608
Circumference 9669582195.2034
Area 7.4405588295282E+18

Sphere

Radius = n
Volume 1.5267647785412E+28
Surface area 2.9762235318113E+19
Circumference 9669582195.2034

Square

Length = n
Perimeter 6155847216
Area 2368403434170934416
Diagonal 2176420655.191

Cube

Length = n
Surface area 1.4210420605026E+19
Volume 3.6448824216515E+27
Space diagonal 2665560035.4359

Equilateral Triangle

Length = n
Perimeter 4616885412
Area 1.0255487702012E+18
Altitude 1332780017.7179

Triangular Pyramid

Length = n
Surface area 1.0255487702012E+18
Volume 4.2955351282957E+26
Height 725473551.73032