1386557685 (number)

1386557685 is an odd 10-digits composite number following 1386557684 and preceding 1386557686. In scientific notation, it is written as 1.386557685 × 10^9. The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors. There are 739497408 positive integers (up to 1386557685) that are relatively prime to 1386557685.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.386557685 × 10^9
Engineering notation 1.386557685 × 10^9

Prime Factorization of 1386557685

Prime Factorization 45 × 30812393

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1386557685
Product of the distinct prime numbers

The prime factorization of 1386557685 is 45 × 30812393. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 37, 38, 224, 596, 7789, 4474, 78651, 59908, 746112, 429526, 8073611, 1576936, 22906807, 89217287, 359431648, 17255180, 2559744044, 4674711508

Basic calculations (n = 1386557685)

Multiplication

n×y
n×2 2773115370
n×3 4159673055
n×4 5546230740
n×5 6932788425

Division

n÷y
n÷2 693278842.5
n÷3 462185895
n÷3 346639421.25
n÷5 277311537

Exponentiation

ny
n2 1922542213832559225
n3 2.6657156813264E+27
n4 3.6961685639682E+36
n5 5.1249509274255E+45

Nth Root

y√n
2√n 37236.510107689
3√n 1115.0970000137
4√n 192.96764005317
5√n 67.35775260133

Divisors of 1386557685

1, 45, 30812393, 1386557685

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 -1386557684
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 1386557685 can be divided by 4 positive divisors. The sum of these divisors (counting 1386557685) is 1, the average is 0.25.

Base conversion 1386557685

Base System Value
2 Binary 1010010101001010011000011110101
3 Ternary 10120122001102120100
4 Quaternary 1102221103003311
5 Quinary 10314424321220
6 Senary 345330424313
8 Octal 12251230365
10 Decimal 1386557685
12 Duodecimal 328432099
16 Hexadecimal 52a530f5
20 Vigesimal 11d5je45
36 Base36 mxiqr9

Cryptographic Hash Functions

md5 a765d1315e3e85374aebb7d3a58fea8d
sha1 c39b4c516ba6c76498d0b4cb77facd709b8ceded
sha256 7b23261a27bc719fc82bedf6ad7a386fed10b1769939f50360e4c50a081241cd
sha512 2bd2463aa9be67a644d4ca13f49bb62da0c8b6e767b943095a2035388c51e641f4b4bbc43af4b78f9cc13abc7387d58b974ffb75f38b0f74fe333ca8b9cfc9de
ripemd-160 eeb63a4b59b94eb38ff38596282f733d410721c7

1386557685 as geometric shapes

Circle

Radius = n
Diameter 2773115370
Circumference 8711998873.9489
Area 6.0398444951926E+18

Sphere

Radius = n
Volume 1.1166123734686E+28
Surface area 2.4159377980771E+19
Circumference 8711998873.9489

Square

Length = n
Perimeter 5546230740
Area 1922542213832559225
Diagonal 1960888683.1396

Cube

Length = n
Surface area 1.1535253282995E+19
Volume 2.6657156813264E+27
Space diagonal 2401588358.0451

Equilateral Triangle

Length = n
Perimeter 4159673055
Area 8.3248519851349E+17
Altitude 1200794179.0225

Triangular Pyramid

Length = n
Surface area 8.3248519851349E+17
Volume 3.1415760583021E+26
Height 653629561.04655