1385455719 (number)

1385455719 is an odd 10-digits composite number following 1385455718 and preceding 1385455720. In scientific notation, it is written as 1.385455719 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 923637144 positive integers (up to 1385455719) that are relatively prime to 1385455719.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million four hundred fifty-five thousand seven hundred nineteen

Notation

Scientific notation 1.385455719 × 10^9
Engineering notation 1.385455719 × 10^9

Prime Factorization of 1385455719

Prime Factorization 3 × 461818573

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1385455719
Product of the distinct prime numbers

The prime factorization of 1385455719 is 3 × 461818573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 25, 35, 313, 349, 6316, 1410, 33457, 15532, 706474, 186873, 9547759, 5297635, 13660172, 39241305, 570799659, 251258467, 126212345, 9015871179

Basic calculations (n = 1385455719)

Multiplication

n×y
n×2 2770911438
n×3 4156367157
n×4 5541822876
n×5 6927278595

Division

n÷y
n÷2 692727859.5
n÷3 461818573
n÷3 346363929.75
n÷5 277091143.8

Exponentiation

ny
n2 1919487549309806961
n3 2.6593650027406E+27
n4 3.6844324519554E+36
n5 5.1046180118308E+45

Nth Root

y√n
2√n 37221.710318039
3√n 1114.8015141336
4√n 192.92928838836
5√n 67.34704268833

Divisors of 1385455719

1, 3, 461818573, 1385455719

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 -1385455718
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 1385455719 can be divided by 4 positive divisors. The sum of these divisors (counting 1385455719) is 1, the average is 0.25.

Base conversion 1385455719

Base System Value
2 Binary 1010010100101000110000001100111
3 Ternary 10120112222102221210
4 Quaternary 1102211012001213
5 Quinary 10314134040334
6 Senary 345251042503
8 Octal 12245060147
10 Decimal 1385455719
12 Duodecimal 327ba0433
16 Hexadecimal 52946067
20 Vigesimal 11cj1j5j
36 Base36 mwv4h3

Cryptographic Hash Functions

md5 40acc71365529b532922f67197e23647
sha1 fddfb6900deee167aae1398e4bf981a4ea54c4b2
sha256 9ebec87e244bd735077c8be4531db3cecca07464659a8ec70ac22d6e20d9a0ab
sha512 867d108702ad632ee16efeeb61433a771556b0dd8c2811b9dc24244b22e8d567d52ce25ddf9d188d626187e7c7b25b34bff515e2f7bdace21d02e7fbf7c939d7
ripemd-160 f31fc1c5c4ab15b813b47cbe527d7531750fb3c8

1385455719 as geometric shapes

Circle

Radius = n
Diameter 2770911438
Circumference 8705075017.3687
Area 6.0302479835688E+18

Sphere

Radius = n
Volume 1.1139522074431E+28
Surface area 2.4120991934275E+19
Circumference 8705075017.3687

Square

Length = n
Perimeter 5541822876
Area 1919487549309806961
Diagonal 1959330267.8772

Cube

Length = n
Surface area 1.1516925295859E+19
Volume 2.6593650027406E+27
Space diagonal 2399679696.9449

Equilateral Triangle

Length = n
Perimeter 4156367157
Area 8.3116248997511E+17
Altitude 1199839848.4724

Triangular Pyramid

Length = n
Surface area 8.3116248997511E+17
Volume 3.1340917118134E+26
Height 653110089.29239