1338994992 (number)

1338994992 is an even 10-digits composite number following 1338994991 and preceding 1338994993. In scientific notation, it is written as 1.338994992 × 10^9. The sum of its digits is 57. It has a total of 6 prime factors and 20 positive divisors. There are 446331648 positive integers (up to 1338994992) that are relatively prime to 1338994992.

Interesting facts

Basic properties

Name

Name one billion three hundred thirty-eight million nine hundred ninety-four thousand nine hundred ninety-two

Notation

Scientific notation 1.338994992 × 10^9
Engineering notation 1.338994992 × 10^9

Prime Factorization of 1338994992

Prime Factorization 2 × 2 × 2 × 2 × 3 × 27895729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 167374374
Product of the distinct prime numbers

The prime factorization of 1338994992 is 2 × 2 × 2 × 2 × 3 × 27895729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 65, 33, 81, 109, 9971, 2844, 54909, 60699, 473763, 89906, 6707573, 938774, 76455692, 20905449, 671441456, 538489925, 7579395679, 122188469

Basic calculations (n = 1338994992)

Multiplication

n×y
n×2 2677989984
n×3 4016984976
n×4 5355979968
n×5 6694974960

Division

n÷y
n÷2 669497496
n÷3 446331664
n÷3 334748748
n÷5 267798998.4

Exponentiation

ny
n2 1792907588601080064
n3 2.4006942822556E+27
n4 3.2145176212633E+36
n5 4.3042229965674E+45

Nth Root

y√n
2√n 36592.280497395
3√n 1102.1980818785
4√n 191.29108838991
5√n 66.889167464044

Divisors of 1338994992

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27895729, 55791458, 83687187, 111582916, 167374374, 223165832, 334748748, 446331664, 669497496, 1338994992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1338994991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1338994992 can be divided by 20 positive divisors. The sum of these divisors (counting 1338994992) is 1, the average is 0.05.

Base conversion 1338994992

Base System Value
2 Binary 1001111110011110111000100110000
3 Ternary 10110022112222211010
4 Quaternary 1033303313010300
5 Quinary 10220240314432
6 Senary 340511150520
8 Octal 11763670460
10 Decimal 1338994992
12 Duodecimal 314515440
16 Hexadecimal 4fcf7130
20 Vigesimal 10i8e79c
36 Base36 m57b5c

Cryptographic Hash Functions

md5 d6d31bbe58a87479086f71d132384ba3
sha1 cdb23e80775fd2b13dd0df691de000ceff885ded
sha256 9cfbd9883aafef6a6245e03bec007cc912d083453f305ee5c9407ce9be2c4539
sha512 4ebe3d51aa78b744cda309dbfadc695963cb408272cb11fb458148ae9006b89b80ae82c3536f04ab6bad4604459ccbd69dc26f5976e5ce8b8516179ebbce567c
ripemd-160 f434ef71c5a3a7e743856eef09b8dd5413fa75b0

1338994992 as geometric shapes

Circle

Radius = n
Diameter 2677989984
Circumference 8413153660.1214
Area 5.6325853089145E+18

Sphere

Radius = n
Volume 1.0056004694199E+28
Surface area 2.2530341235658E+19
Circumference 8413153660.1214

Square

Length = n
Perimeter 5355979968
Area 1792907588601080064
Diagonal 1893624877.6361

Cube

Length = n
Surface area 1.0757445531606E+19
Volume 2.4006942822556E+27
Space diagonal 2319207357.2243

Equilateral Triangle

Length = n
Perimeter 4016984976
Area 7.7635175918322E+17
Altitude 1159603678.6121

Triangular Pyramid

Length = n
Surface area 7.7635175918322E+17
Volume 2.8292453442312E+26
Height 631208292.54535