1888138097 (number)

1888138097 is an odd 10-digits composite number following 1888138096 and preceding 1888138098. In scientific notation, it is written as 1.888138097 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1847964900 positive integers (up to 1888138097) that are relatively prime to 1888138097.

Interesting facts

Basic properties

Name

Name one billion eight hundred eighty-eight million one hundred thirty-eight thousand ninety-seven

Notation

Scientific notation 1.888138097 × 10^9
Engineering notation 1.888138097 × 10^9

Prime Factorization of 1888138097

Prime Factorization 47 × 40173151

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1888138097
Product of the distinct prime numbers

The prime factorization of 1888138097 is 47 × 40173151. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 84, 74, 626, 213, 6142, 8586, 79287, 51581, 298739, 548396, 4729675, 4424187, 10836944, 54734975, 229313078, 612976308, 8265266507, 1279318420

Basic calculations (n = 1888138097)

Multiplication

n×y
n×2 3776276194
n×3 5664414291
n×4 7552552388
n×5 9440690485

Division

n÷y
n÷2 944069048.5
n÷3 629379365.66667
n÷3 472034524.25
n÷5 377627619.4

Exponentiation

ny
n2 3565065473342781409
n3 6.7313359385178E+27
n4 1.2709691829221E+37
n5 2.3997653343881E+46

Nth Root

y√n
2√n 43452.711043156
3√n 1235.979454777
4√n 208.45313872225
5√n 71.648441990861

Divisors of 1888138097

1, 47, 40173151, 1888138097

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 -1888138096
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 1888138097 can be divided by 4 positive divisors. The sum of these divisors (counting 1888138097) is 1, the average is 0.25.

Base conversion 1888138097

Base System Value
2 Binary 1110000100010101011001101110001
3 Ternary 11212120212100112122
4 Quaternary 1300202223031301
5 Quinary 12331330404342
6 Senary 511205204025
8 Octal 16042531561
10 Decimal 1888138097
12 Duodecimal 448400615
16 Hexadecimal 708ab371
20 Vigesimal 19a0h54h
36 Base36 v85coh

Cryptographic Hash Functions

md5 f887e0aa9a221b40b87b6c1ce4a26bd7
sha1 c29e06999a5e092de92c241c85c84f814c3844e7
sha256 14a8ef99bd58812c74bc78c39f7b9488aeb13d4bcdbff9041ed5eac9d5e40e08
sha512 6b986585e7a79e12c052115133e1564968b7b0a448e9bea3ee3c9fbaff29fc1603ed99e4ebeecf1e40125cf7a0c3d69b7f1c0d6571fe7e68ac2d25416d2811cc
ripemd-160 e3329e85fdaae4b9de224454f94bfacd973f5c8e

1888138097 as geometric shapes

Circle

Radius = n
Diameter 3776276194
Circumference 11863521548.996
Area 1.119998350062E+19

Sphere

Radius = n
Volume 2.819615404439E+28
Surface area 4.4799934002481E+19
Circumference 11863521548.996

Square

Length = n
Perimeter 7552552388
Area 3565065473342781409
Diagonal 2670230504.4107

Cube

Length = n
Surface area 2.1390392840057E+19
Volume 6.7313359385178E+27
Space diagonal 3270351115.7104

Equilateral Triangle

Length = n
Perimeter 5664414291
Area 1.5437186330348E+18
Altitude 1635175557.8552

Triangular Pyramid

Length = n
Surface area 1.5437186330348E+18
Volume 7.9329554809511E+26
Height 890076834.80358