1385492794 (number)

1385492794 is an even 10-digits composite number following 1385492793 and preceding 1385492795. In scientific notation, it is written as 1.385492794 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 593782620 positive integers (up to 1385492794) that are relatively prime to 1385492794.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million four hundred ninety-two thousand seven hundred ninety-four

Notation

Scientific notation 1.385492794 × 10^9
Engineering notation 1.385492794 × 10^9

Prime Factorization of 1385492794

Prime Factorization 2 × 7 × 98963771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1385492794
Product of the distinct prime numbers

The prime factorization of 1385492794 is 2 × 7 × 98963771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 25, 44, 470, 149, 6601, 3521, 33080, 91677, 817885, 307184, 1016460, 7227589, 12796031, 18374675, 983845269, 861124409, 3344144267, 7935070472

Basic calculations (n = 1385492794)

Multiplication

n×y
n×2 2770985588
n×3 4156478382
n×4 5541971176
n×5 6927463970

Division

n÷y
n÷2 692746397
n÷3 461830931.33333
n÷3 346373198.5
n÷5 277098558.8

Exponentiation

ny
n2 1919590282225926436
n3 2.6595785034564E+27
n4 3.6848268516162E+36
n5 5.105301050052E+45

Nth Root

y√n
2√n 37222.208343944
3√n 1114.8114581293
4√n 192.93057907948
5√n 67.347403127837

Divisors of 1385492794

1, 2, 7, 14, 98963771, 197927542, 692746397, 1385492794

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 -1385492793
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 1385492794 can be divided by 8 positive divisors. The sum of these divisors (counting 1385492794) is 1, the average is 0.125.

Base conversion 1385492794

Base System Value
2 Binary 1010010100101001111000100111010
3 Ternary 10120120001022210221
4 Quaternary 1102211033010322
5 Quinary 10314141232134
6 Senary 345251530254
8 Octal 12245170472
10 Decimal 1385492794
12 Duodecimal 327bb998a
16 Hexadecimal 5294f13a
20 Vigesimal 11cj6bje
36 Base36 mwvx2y

Cryptographic Hash Functions

md5 1af2ab7d6418dec2f3538b9320b46d36
sha1 51d481e2d872abb80112bb8708b783da1318e86b
sha256 6322214de3fa6e4f4e11e5e3a7693d9ddd4f977a8e31f516d070db243192f88e
sha512 e700fdfe467b02bd5696e1f1bd75a6893087041124a930ebbbc0dcf9b17efa9ee02afe56de05a120d01d3fb79c48f348cbf49f926d21b73612b0e85ebcf5c1a6
ripemd-160 b98e5d10984e79a8ba2e6d3f2dde394bb9f77b9e

1385492794 as geometric shapes

Circle

Radius = n
Diameter 2770985588
Circumference 8705307966.464
Area 6.0305707285433E+18

Sphere

Radius = n
Volume 1.1140416384139E+28
Surface area 2.4122282914173E+19
Circumference 8705307966.464

Square

Length = n
Perimeter 5541971176
Area 1919590282225926436
Diagonal 1959382699.845

Cube

Length = n
Surface area 1.1517541693356E+19
Volume 2.6595785034564E+27
Space diagonal 2399743912.7286

Equilateral Triangle

Length = n
Perimeter 4156478382
Area 8.312069746327E+17
Altitude 1199871956.3643

Triangular Pyramid

Length = n
Surface area 8.312069746327E+17
Volume 3.13434332482E+26
Height 653127566.615