1938406716 (number)

1938406716 is an even 10-digits composite number following 1938406715 and preceding 1938406717. In scientific notation, it is written as 1.938406716 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 642853344 positive integers (up to 1938406716) that are relatively prime to 1938406716.

Interesting facts

Basic properties

Name

Name one billion nine hundred thirty-eight million four hundred six thousand seven hundred sixteen

Notation

Scientific notation 1.938406716 × 10^9
Engineering notation 1.938406716 × 10^9

Prime Factorization of 1938406716

Prime Factorization 2 × 2 × 9 × 197 × 273323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 969203358
Product of the distinct prime numbers

The prime factorization of 1938406716 is 2 × 2 × 9 × 197 × 273323. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 91, 56, 271, 43, 4237, 4210, 32445, 15761, 850451, 290062, 3282968, 8037173, 21864379, 70951699, 45304627, 423280350, 8975875879, 9151734624

Basic calculations (n = 1938406716)

Multiplication

n×y
n×2 3876813432
n×3 5815220148
n×4 7753626864
n×5 9692033580

Division

n÷y
n÷2 969203358
n÷3 646135572
n÷3 484601679
n÷5 387681343.2

Exponentiation

ny
n2 3757420596633904656
n3 7.2834093193519E+27
n4 1.4118209540009E+37
n5 2.7366832190248E+46

Nth Root

y√n
2√n 44027.340551071
3√n 1246.852179046
4√n 209.82692999487
5√n 72.025947672591

Divisors of 1938406716

1, 2, 4, 9, 18, 36, 197, 394, 788, 1773, 3546, 7092, 273323, 546646, 1093292, 2459907, 4919814, 9839628, 53844631, 107689262, 215378524, 484601679, 969203358, 1938406716

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1938406715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1938406716 can be divided by 24 positive divisors. The sum of these divisors (counting 1938406716) is 1, the average is 0.041666666666667.

Base conversion 1938406716

Base System Value
2 Binary 1110011100010011011110100111100
3 Ternary 12000002110021010100
4 Quaternary 1303202123310330
5 Quinary 12432213003331
6 Senary 520202441100
8 Octal 16342336474
10 Decimal 1938406716
12 Duodecimal 461203190
16 Hexadecimal 7389bd3c
20 Vigesimal 1a5f0gfg
36 Base36 w22s70

Cryptographic Hash Functions

md5 bea4a2026346899bbda678b6067721c4
sha1 148ddfba012e40646b6e12e7ad11a0b558824790
sha256 2c443f17620b0d9eace8b41401f24da0a079787e6f179219e131f3a8994a091b
sha512 b7e58e66685fad161945b465049f6c0e6a3ab17a5c4afc7a71d7d904566f01e4a5ecaddaa69e7252cdce95f167e15582440d2aca1aa76041b8ceba04dcf8eabe
ripemd-160 dd0af67c99c7b3e4afd65664fa091c81729983cc

1938406716 as geometric shapes

Circle

Radius = n
Diameter 3876813432
Circumference 12179368597.309
Area 1.1804284942832E+19

Sphere

Radius = n
Volume 3.0508673614351E+28
Surface area 4.7217139771328E+19
Circumference 12179368597.309

Square

Length = n
Perimeter 7753626864
Area 3757420596633904656
Diagonal 2741321067.1623

Cube

Length = n
Surface area 2.2544523579803E+19
Volume 7.2834093193519E+27
Space diagonal 3357418917.8447

Equilateral Triangle

Length = n
Perimeter 5815220148
Area 1.6270108446939E+18
Altitude 1678709458.9224

Triangular Pyramid

Length = n
Surface area 1.6270108446939E+18
Volume 8.583580199785E+26
Height 913773689.0541