1385804940 (number)

1385804940 is an even 10-digits composite number following 1385804939 and preceding 1385804941. In scientific notation, it is written as 1.385804940 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 341121024 positive integers (up to 1385804940) that are relatively prime to 1385804940.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million eight hundred four thousand nine hundred forty

Notation

Scientific notation 1.385804940 × 10^9
Engineering notation 1.385804940 × 10^9

Prime Factorization of 1385804940

Prime Factorization 2 × 2 × 3 × 65 × 1776673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 692902470
Product of the distinct prime numbers

The prime factorization of 1385804940 is 2 × 2 × 3 × 65 × 1776673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 27, 74, 177, 326, 2531, 9286, 42252, 38090, 467148, 260001, 6489251, 9571147, 16557267, 86061734, 988733954, 976054680, 9725629683, 2690026662

Basic calculations (n = 1385804940)

Multiplication

n×y
n×2 2771609880
n×3 4157414820
n×4 5543219760
n×5 6929024700

Division

n÷y
n÷2 692902470
n÷3 461934980
n÷3 346451235
n÷5 277160988

Exponentiation

ny
n2 1920455331728403600
n3 2.6613764857586E+27
n4 3.6881486811641E+36
n5 5.1110546618116E+45

Nth Root

y√n
2√n 37226.401115337
3√n 1114.895172701
4√n 192.941444784
5√n 67.350437474656

Divisors of 1385804940

1, 2, 3, 4, 6, 12, 65, 130, 195, 260, 390, 780, 1776673, 3553346, 5330019, 7106692, 10660038, 21320076, 115483745, 230967490, 346451235, 461934980, 692902470, 1385804940

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 -1385804939
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 1385804940 can be divided by 24 positive divisors. The sum of these divisors (counting 1385804940) is 1, the average is 0.041666666666667.

Base conversion 1385804940

Base System Value
2 Binary 1010010100110011011010010001100
3 Ternary 10120120122011222220
4 Quaternary 1102212123102030
5 Quinary 10314231224230
6 Senary 345302335340
8 Octal 12246332214
10 Decimal 1385804940
12 Duodecimal 32812a550
16 Hexadecimal 5299b48c
20 Vigesimal 11d15c70
36 Base36 mx2lxo

Cryptographic Hash Functions

md5 f5f0b0fec377b96a43186c88d66f17f6
sha1 f7e03fd37e767dc190b7555eaa49a8349ba36ea5
sha256 c27f75d9fb7978101e9c2488fdebe7984ed00e707b268cd4846bdb0a51264e1c
sha512 16e49e2eff69cf8e34a2c07c1f0ec03dfe7e64c19b4c0726e6c2e96e80aeab2b30fcac432177bef1dd6972df5bfa07b6f88f279274e16822aa22e8b2c00005bf
ripemd-160 057294711b5a4ddbbb328eafb159e8b3dc8b8e21

1385804940 as geometric shapes

Circle

Radius = n
Diameter 2771609880
Circumference 8707269237.6249
Area 6.0332883617053E+18

Sphere

Radius = n
Volume 1.1147947754794E+28
Surface area 2.4133153446821E+19
Circumference 8707269237.6249

Square

Length = n
Perimeter 5543219760
Area 1920455331728403600
Diagonal 1959824140.9516

Cube

Length = n
Surface area 1.152273199037E+19
Volume 2.6613764857586E+27
Space diagonal 2400284565.4599

Equilateral Triangle

Length = n
Perimeter 4157414820
Area 8.3158155205503E+17
Altitude 1200142282.73

Triangular Pyramid

Length = n
Surface area 8.3158155205503E+17
Volume 3.1364622672838E+26
Height 653274713.65054