1538055797 (number)

1538055797 is an odd 10-digits composite number following 1538055796 and preceding 1538055798. In scientific notation, it is written as 1.538055797 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 1533281200 positive integers (up to 1538055797) that are relatively prime to 1538055797.

Interesting facts

Basic properties

Name

Name one billion five hundred thirty-eight million fifty-five thousand seven hundred ninety-seven

Notation

Scientific notation 1.538055797 × 10^9
Engineering notation 1.538055797 × 10^9

Prime Factorization of 1538055797

Prime Factorization 557 × 1091 × 2531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1538055797
Product of the distinct prime numbers

The prime factorization of 1538055797 is 557 × 1091 × 2531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1538055797)

Multiplication

n×y
n×2 3076111594
n×3 4614167391
n×4 6152223188
n×5 7690278985

Division

n÷y
n÷2 769027898.5
n÷3 512685265.66667
n÷3 384513949.25
n÷5 307611159.4

Exponentiation

ny
n2 2365615634685305209
n3 3.6384488404016E+27
n4 5.5961373310676E+36
n5 8.6071714628566E+45

Nth Root

y√n
2√n 39218.054477498
3√n 1154.3141789092
4√n 198.03548792451
5√n 68.769270624389

Divisors of 1538055797

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1538055796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1538055797 can be divided by 8 positive divisors. The sum of these divisors (counting 1538055797) is 1, the average is 0.125.

Base conversion 1538055797

Base System Value
2 Binary 1011011101011001101111001110101
3 Ternary 10222012010022220112
4 Quaternary 1123223031321311
5 Quinary 11122220241142
6 Senary 412341512405
8 Octal 13353157165
10 Decimal 1538055797
12 Duodecimal 36b112705
16 Hexadecimal 5bacde75
20 Vigesimal 140cgj9h
36 Base36 pfpvg5

Cryptographic Hash Functions

md5 8dab18df1b94dacd01ead243ee3ed790
sha1 1ca018afdbfcc784c74129cc2eff9574787ce806
sha256 48fc013a87cb92974670d43e07c6c9b201442ef6df6a85b76c1733e8e044568c
sha512 188cb454881052e2e20a638e73e5182e5d2a43d26aff834a03d2c4b6a62f184ae299c0792ef79aa9afb17c1507db904463b64c056b10e68e26feadb314d46186
ripemd-160 df2fa39f76a946d454f01d4067e628e657fb20bb

1538055797 as geometric shapes

Circle

Radius = n
Diameter 3076111594
Circumference 9663889585.3328
Area 7.4318006991445E+18

Sphere

Radius = n
Volume 1.524069886329E+28
Surface area 2.9727202796578E+19
Circumference 9663889585.3328

Square

Length = n
Perimeter 6152223188
Area 2365615634685305209
Diagonal 2175139367.804

Cube

Length = n
Surface area 1.4193693808112E+19
Volume 3.6384488404016E+27
Space diagonal 2663990785.2798

Equilateral Triangle

Length = n
Perimeter 4614167391
Area 1.0243416176136E+18
Altitude 1331995392.6399

Triangular Pyramid

Length = n
Surface area 1.0243416176136E+18
Volume 4.2879530800805E+26
Height 725046455.93465